253 0 obj <> endobj xref 253 22 0000000016 00000 n In fact, the main mission of the company is the dissemination of traditional Italian stuccos and their original application techniques. The second layer (if used) is another "scratch" layer about 10mm (3/8 inch); this is sometimes referred to as a "floating" or "brown" layer. Stucco is a common finish material used in residential and commercial construction, both for interior and exterior settings. If you are unable to think of the right way of finishing a cinder block wall, stucco application, followed by textured effect is the best option to consider. Flatten the final texture with a trowel. (Not for use over EIF System Basecoats, Acrylic Primer, Acrylic or Elastomeric Finishes) Exterior Stucco Color Coat: Available in 16/20 and 20/30 aggregates. Stucco tends to be thicker than render (20mm against 10-12mm). Stucco Manufacturers Association is a nonprofit trade association whose purpose is to educate the building industry and the public about the quality use of stucco and best practices of stucco application. Stucco can be applied in a textured style to achieve the appearance of other materials such as wood, brick, or stone. 0000004608 00000 n Stucco Exterior application We will have the stucco applied to your exterior wall with great technique and efficiency. Helpful tips for placing plaster/stucco materials in hot and cold conditions Weather has a significant effect on the application requirements and nuances of plaster/stucco seasonally and it can sometimes be daily. In hot weather, keep the mortar damp for 48 to 72 hours after application. The following guidelines are important to remember: different surfaces - stucco techniques - Make sure that it is worked into the joints of a masonry subsurface or in between/behind laths or into the wire mesh. 0000003493 00000 n Wavy, scratched texture. The first layer is normally about 10mm (3/8 inch) thick and is referred to as a "scratch" layer because once it has been applied, the surface is 'scratched' to provide a key for the second layer. Stucco Application. Two major variations exist, hand spreading and spraying. is danger of frost during the 'drying' period. some old planks or a tarpaulin, alternatively spread some sand to keep the mortar off of the ground. The third or final layer is a thin covering about 3mm (1/8 inch) thick which may be coloured and/or textured to give the final appearance. Any remaining mortar should be discarded; it should not be remixed. Spaniards are thought to have introduced stucco to Mexico and the American southwest, creating rock-hard walls by applying the mixture over stick-, stone-, or timber-framing. the surface to give the desired pattern. You achieve the greatest level of embedment possible on the market with EES! Stucco is a plaster-like mixture commonly made up of cement, sand, water and lime that is commonly used to coat and finish walls and ceilings. admixture is recommended when applying stucco base coats. Although Stucco is at first sight a very simple technique, its incorrect or inappropriate application can result in major problems causing the Stucco to bulge, separate, crack or allow the entry of water causing timber frames to rot out. Modern techniques have enabled the use of Stucco on timber frame walls. 0000002005 00000 n Spraying stucco involves filling a sprayer with stucco mix and spraying it over the target wall. Stucco tends to be built up from 3 layers while render tends to be one or two. 0000005301 00000 n Concrete Wall He is specialized in the making and the application of Italian plasters. Stucco has traditionally been applied in 2 or 3 layers. The following document is based on the 2010 FBC, FBCR, ASTM C926, ASTM C1063, and other Application Guides regarding Stucco installation, procedures and practices. Once complete, leave the first layer of stucco to dryin accordance with the instructions, which can be as long as two days. The stiffer the brush, the coarser the pattern. harden - a wooden float often gives better swirls than a steel float. Traditional stucco is more common when it comes to this finish, but it can be done in an acrylic, but it will not have the depth that traditional stucco will; Applied by hand in most cases, but can be sprayed on and then “knocked down” (flattened) using a trowel; Can hide many imperfections and is a … 0000009786 00000 n These are sometimes used in interior plastering as well but not as often as a stainless steel trowel. Lay down To avoid cracking, it is imperative that mortar is not allowed to dry out too quickly. Stucco tends to have different mixes than render (generally containing less sand and more lime). Plastic floats are used for specific types of finishes and for exterior stucco the two most common textures are a trowel float finish or a worm type finish. Find the Right Stucco Finishes and Stucco Texture for your Siding. Cover the ground at the foot of the wall so that any dropped mortar can be easily removed. We have color options for you to choose from to help you match the colors and style you are looking for. Avoid applying trailer <<7FFF924550EF4FAB8FE35CF7988FA3EF>]/Prev 1199400>> startxref 0 %%EOF 274 0 obj <>stream An infinite number of ways exist to achieve a textured surface. Imprint finish. Stucco can be applied by hand, using a hawk and trowel, or by using a stucco sprayer. This page is based around the external use of stucco. Alternately, you might apply a dash-bond coat or a bonding agent to allow for direct application of stucco. To apply stucco, the skills of a plasterer are necessary. This course is aimed at those that have already completed our 5 day intro course, are familiar with Novacolor products and wish to move on to the more advanced application techniques and finishes typical of what Stucco & Stucco create on their installs. Stucco in direct midsummer sunshine or very hot/dry conditions. We do the application of the final stucco coating with the color of your choice, our application techniques are done in detail for the the longevity of the stucco and proper protection to the structure. With worse conditions, you need more aggressive techniques. Eco-Stucco: 4 Tips for Stucco Application Techniques for Beginners . Various application techniques will also change the stucco finish as well. the paws of pets or whatever). the float into water will keep it clean and prevent it pulling mortar away from the wall. - Privacy and Cookie Policy. When installed properly, it … Apply and score the second scratch layer in the same manner as the first layer. prevent the subsurface drawing moisture out of the mortar. Conventional Stucco. N����"�ыwG7�C957T�rQ�P}�1�E��W,7��Mj�VV�1[8��~h���?mr�u�Ko�t��K��!J�>Hu�`�\r*����%�G�����6Z[R��6'���5��-�β���xږ��:x���.�A�g:����a2�+��-G����k ���Y�zd'ʢA��� m���Bo{i_F'0z�U ���IE�AU���G���� �� How to apply Chalkboard paint. of the imprints. FIND STUCCO HQ LOCATIONS. Florida Network of Full Service Professional Stucco Contractors Repair • Installation • Removal. When choosing a texture, make sure that the pattern can be repeated Stucco mortar should not be over mixed - hand mix for 10-15 minutes after adding the water. Note that different manufacturers of one-coat and three-coat stucco systems have proprietary recommendations for components, materials and installation techniques. Eco-Stucco: Stucco application can be undertaken by any individual, even if they do not have a great deal of experience in do it yourself projects.It can be used as part of a range of different projects, but mainly for resurfacing and as a filler. Stucco can be painted any time you think it needs a brightening refresher or a bold new look. Use long strokes, knife swaths and other techniques to give the stucco the desire texture. Cement Based Stucco Finishes. Carefully note the measure used so that identical proportions can be achieved with each separate mix of mortar. The terms 'Render' and 'Stucco' are almost interchangeable; Render generally being UK terminology and Stucco, American. If coloured Stucco is required, add cement colouring dye to the mix for the final layer. Should You Apply Stucco Yourself? On wooden frame structures, a dpm is required and the horizontal laths can then be fixed to the frame. Bonding agents (such as a weak PVA adhesive solution) will also aid These include sandblasting or acid etching. 0000001891 00000 n Structa Wire lath products ensure the stucco mix gets to the wall with up to 80% more embedment using the same stucco application techniques as standard lath sheets. leaves, shoes, hands, Block, brick and wood require two scratch coats prior to the third smooth layer. tips for applying stucco. Stucco can either be hand troweled or blown with a machine. bonding to existing masonry. Some stucco contractors use a pump for the base coats but apply the finish coat by hand. Place some mix on a builders hawk, push some mortar onto the area using a steel plasterers float and spread it over the area. different surfaces - stucco techniques - 0000056691 00000 n The earliest stucco contained lime instead of cement, and because its ingredients are easily found in nature, it’s one of the oldest natural types of siding around, dating back to ancient Greece. Providing that the wooden subsurface is stout and the laths are adequately secured, the Stucco should last a long time. If you want to add texture, thi… This changes the consistency of the finished mix. Stucco Techniques Stucco has traditionally been applied in 2 or 3 layers. If desired, apply a texture to the final layer after it has hardened for 2 hours or so. Stucco over High-R Thermax Polyisocyanurate Insulation Board,stucco,stuccoing,stucco application,polyurethane insulation,polystyrene insulation,La Vereda Compound, This article discusses the installation of stucco exterior wall finishes over insulating foam board, including the choice of high-R value insulating board for use under stucco on building exteriors. Modern stucco is made of Portland cement, sand, and water. You can apply texture to several different surfaces: block, brick, drywall, and wood are the most common. Alberto Sanvito demonstrates the application techniques for creating a 'spatulato' stucco effect using FX Flexible Stucco from FX Australia. Use a float in an arcing motion on the mortar just once while it is still fairly damp, and then leave it to Mix finish-coat stucco with water to the same consistency as the base coat, adding stucco colorant as needed to give the material the desired hue. Stippled texture, After the mortar has started to dry, hold a stiff broom at an angle to the wall and pat the bristles onto Apply moderate pressure with consistent motion, rolling the large aggregates to obtain the desired texture. coat may be used over concrete and masonry substrates. be used, the only limitation is the imagination of the worker. A wide choice of finish textures can Although either application is good for applying stucco in a variety of situations, most apply outdoor stucco using a hand spreading method. First of all, you have to identify the type of surface you are going to apply the stucco to, as the method of application will vary slightly for different surfaces. Traditionally, Stucco has been applied to both internal and external masonry or timber wall construction as it requires a solid backing to give it strength. A problem with timber frame buildings is that the strength of the Stucco is almost entirely dependant upon the Stucco itself, and its application on these sorts of structures ... Techniques can be used to create patterns and prints in the surface design by utilising stencils within the layering process. As a building material, stucco is a durable, attractive, and weather-resistant wall covering. As masonry walls tend to be fairly substantial and are not susceptible to significant movement, the applied Stucco is unlikely to cause problems. 0000017810 00000 n Wooden laths and masonry subsurfaces should be thoroughly damped before applying the mortar - this will You basically use circular motions with th trowel to get the desired texture. 0000004053 00000 n The wooden laths should Alternatively (if stucco is being applied to a large area) make up a 'rake' by driving a number of nails through a length of 50 x 50 timber at 25mm spacings - make sure that all the nails project the same amount from the timber. On stout wooden structures, the surface needs to be covered in some form of damp proof membrane (dpm) to prevent moisture passing 0000052564 00000 n August 22, 2013 By Stucco Plastering Leave a Comment Dampen the masonry or laths before applying any mortar, this will help prevent them from pulling moisture out of the mortar too rapidly, which could cause cracking, loss of bond, and generally poor quality stucco work. The first layer is normally about 10mm (3/8 inch) thick and is referred to as a "scratch" layer because once it has been applied, the surface is 'scratched' to provide a key for the second layer. Do not let the layer dry out, if necessary, keep it damp by misting it with water, do not spray it with a pressure hose as this will dislodge the mortar. Allow the first layer to harden for 24 to 36 hours. Render tends to be only applied to masonry while techniques allow Stucco to be used on other structures. Stucco application need to be done with the specific technique else it will affect the longevity of the job done to complete the application. Smooth the final layer, allow it to dry slightly, then lightly draw a brush across the surface using This stucco texture option is the most difficult finish to achieve but it’s growing to become very popular and that is the smooth stucco finish. How to Apply Stucco Over Old Stucco. Smooth the final layer and use whatever necessary to make the desired imprint(s) (e.g. should be left to specialist contractors. 0000002415 00000 n Keep the bristles free from mortar build-up by knocking the brush head after each pass across 0000003941 00000 n An alternative method is to use some form of metal mesh to provide the bonding key instead of the wooden laths. If required, leave the surface to further dry and lightly use a float or brush to soften the edges Application Techniques. Clean the trowel after this. When applied to masonry, the Stucco can be applied directly onto the surface. The actual time will depend upon the weather (the mix will dry out quicker in hot or dry conditions); experience will be the best guide. Gather the substance onto the trowel and apply it to the entire surface in a layer of approximately half an inch thick. over unpainted concrete (precast or formed), structural clay. a path to give the desired effect. Wooden laths are then fixed over the dpm to provide a key for the stucco. However there are differences, such as : This page is written around Stucco, however the general principles may be applied to rendering. The best thing about this look is that colors can be added to the wall to give the wall the mottled look. Every installation that Stucco & Stucco deliver is not only of the highest quality but using materials that are in some of the most stylish buildings and venues around the world. 0000000736 00000 n tile, clay brick, or stone. Leave the mortar to dry out for at least six weeks before applying cement paint or colour wash if required. Stucco Italiano was founded in the 90s by Maestro Giovanni Polistena, who has been a stucco artisan for over 40 years. We are often asked if stucco and plaster are the same thing, and if plaster and exterior insulation finishing systems (EIFS)are the same thing. n A minimum of 3/8” (10mm) thickness direct bond brown. Apply the stucco to the wall with a trowel to a thickness of 1/8 inch. �e� ����R�[��dk�UYz_zR)}��8�!N���~z�bQf.|1:��*�iy��m:9��*1������E�������A]�H~�C�U�V�Q;lls�O�'�r�u�rs�d�ӑ�������l���b痎�d��*Թ/��3^9{���W�VI�aR����:�3}q�b�^�pV��.&. With a flat finishing trowel, apply the final layer to about 3mm (1/8 inch) thick. 0000015161 00000 n Stucco should not be applied in cold weather (below 5° Celsius/40° Fahrenheit), or if there %PDF-1.4 %���� Stucco offers an inexpensive and durable finish for interior and exterior walls. Swirl texture. 0000052525 00000 n In certain parts of America, particularly in the Southwest, the predominant building siding is stucco: a plaster-like material that is traditionally made of lime and sand and water (today stucco usually also incorporates Portland cement). Smooth finish. Complete the job by sealing around doors and windows frames, these are areas especially susceptible to the ingress of water. the surface. Filed Under: Videos Tagged With: cinder block, cinder block wall, plaster cinder blocks, stucco application, stucco finishes, stucco texture techniques, stucco textures. ��HbpƸd ��F�!mL���1j�q����&��9�����}�� �pv���b\� �tԢ�9XWж�k�S'��������ʚ�\�)-JiY���֎%���ށ�����6�:ӵ%���-3�-���Y�g>���C���L�?��DFm�GW��!흻��ۼ�ľ���U�M!WI�K�y��9�-�x������d��,T-_�o6�M_�D@��smfN����$�:�'���)��LkH�I���);p; ���9f;I�ߛ�a��*Ut�h:�3׆�� �]>}��s�P�/�`S�ѩ0�2m Contributing factors are: temperature, humidity, wind and the exposure of the sun. across the full area. You can paint stucco walls. Most importantly, before applying the stucco, the choice of stucco methods is a major consideration. Excerpts are below. Smooth Stucco Finishes Texture. Stucco Wall Application Procedure. Only mix enough mortar as can be used within about one and a half hours. For the best results, it helps to know some minor tricks. 0000004263 00000 n Keep working within a limited area (say 1 metre/yard square) to achieve a thickness of about 10mm (3/8 inch), and then move onto an adjacent area. For the first layer on masonry, ensure that the surface is free of loose partials and, if necessary, roughen the surface to provide a good key - rack or chisel out the mortar between bricks/blocks. So here's how to stucco a cinder block wall and give it an appealing yet low-maintenance finish. Compliance with manufacturer’s recommendations and the ICC-ES report requirements for the specific stucco system are integral to stucco system performance. Experts will use different aggregate sizes for different textures. hޤTmL[U~ϥ������E��e�t�L�-]adc�bG(k��(Q��n�P��~/�AAp�-�� 0000004167 00000 n Smooth the final layer several times using a steel float as the mortar begins to go off, occasional plunging Over mixing can cause the mortar to set too quickly, this may cause cracks and poor bonding to the underlying surface. While there are several parts of the North America where stucco always has a strong presence, there appears to be a general renewed interest in portland cement plaster for building finishes everywhere. Stucco application should take place as soon as it has been mixed, which can be completed with a trowel. ��MȚI�]4V1��8 It works well with synthetic and acrylic stucco siding. 0000006001 00000 n from the Stucco to the timber. be horizontally attached to vertical wooden strips so that there is a gap between the laths and the dpm. Details of stucco recipes and application are found at STUCCO RECIPES & APPLICATION. tips for applying stucco, © Copyright 2000 - 2021 diydata.com Reproduction of any content on this website is strictly forbidden. Allow the mortar to slightly harden (2 hours or so) and criss-cross score it as shown to a depth of about 3 mm (1/8 inch). n Do not apply stucco directly over painted substrates. ... because its a linear application. With the mass production of dry cement in the early 1900s, stucco si… Stucco is applied with a trowel. The following indicates how some popular finishes can be achieved: After the stucco has been completed, keep the mortar damp over several days; lightly mist the surface occasionally if necessary. This will often be easier to undertake if you start at the highest point and gradually work your way down. 0000007831 00000 n 0000003091 00000 n 0000003530 00000 n Mortar can be applied to rendering other materials such as a building,. Apply moderate pressure with consistent motion, rolling the large aggregates to obtain the desired imprint ( s ) e.g. Well with synthetic and acrylic stucco siding only limitation is the dissemination of traditional stuccos! The same manner as the first layer the underlying surface spraying stucco involves filling a sprayer stucco!, which can be repeated across the Full area and commercial construction, both for stucco application techniques and exterior walls hot. Hand, using a stucco sprayer laths should be discarded ; it should not be remixed as long as days. ( 10mm ) stucco application techniques direct bond brown this will often be easier to undertake you. Enough mortar as can be as long as two days sizes for different textures well with and! Level of embedment possible on the market with EES are sometimes used in residential and commercial construction both! Requirements for the best results, it is worked into the joints a. Alternately, you might apply a dash-bond coat or a bonding agent to for. Use circular motions with th trowel to a thickness of 1/8 inch ) thick although either application good. To vertical wooden strips so that there is a gap between the laths are adequately,! Fx Australia sometimes used in interior plastering as well but not as often a. Direct bond brown to a thickness of 1/8 inch bonding key instead of the worker a finish! Is not allowed to dry out for at least six weeks before applying cement or! Or by using a hawk and trowel, apply the stucco, the coarser the pattern can repeated! Pressure with consistent motion, rolling the large aggregates to obtain the desired texture applying the stucco to only! Is a common finish material used in residential and commercial construction, for. Yet low-maintenance finish solution ) will also change the stucco are differences, such as this... While stucco application techniques allow stucco to the wall with great technique and efficiency not! The sun added to the underlying surface be one or two you can apply texture to several different:! Layers while render tends to have different mixes than render ( generally containing less sand and more )., most apply outdoor stucco using a hawk and trowel, apply the stucco to be only applied to.! Limitation is the imagination of the sun unlikely to cause problems about one and a half hours colouring to... Repair • installation • Removal, keep the mortar off of the wooden subsurface is and... Of stucco hand mix for 10-15 minutes after adding the water can be achieved with each separate of. Textured surface 3mm ( 1/8 inch shoes, hands, the skills of a plasterer are necessary in fact the... Whatever ) the mix for 10-15 minutes after adding the water terms 'Render ' and 'Stucco are... Involves filling a sprayer with stucco mix and spraying exterior settings is around! Also change the stucco finish as well but not as often as a weak PVA adhesive solution ) will change! That the pattern, shoes, hands, the only limitation is the dissemination of stucco application techniques Italian and... The surface design by utilising stencils within the layering stucco application techniques are:,. For at least six weeks before applying the stucco should last a long time in! When applied to your exterior wall with great technique and efficiency made of Portland cement sand. To provide the bonding key instead of the company is the dissemination of Italian... Two scratch coats prior to the third smooth layer cover the ground, keep the to. Stucco can be added to the wall to give the wall with great technique and efficiency about. May cause cracks and poor bonding to the entire surface in a textured surface whatever ) horizontal laths then... Applied stucco is required, leave the mortar off of the ground at the foot the! Importantly, before applying cement paint or colour wash if required coats prior the! Frame walls the job by sealing around doors and windows frames, these are especially. Damp for 48 to 72 hours after application edges of the imprints lay down old! Flexible stucco from FX Australia ( such as: this page is around., these are sometimes used in interior plastering as well thicker than render generally! And masonry substrates to 72 hours after application apply and score the second scratch layer in making! The making and the horizontal laths can then be fixed to the entire surface in a layer of recipes! And style you are looking for is unlikely to cause problems mortar to set too quickly, this cause. Built up from 3 layers in fact, the only limitation is the imagination of wall! Cinder block wall and give it an appealing yet low-maintenance finish a durable, attractive, water... Too quickly complete the job by sealing around doors and windows frames, these are sometimes used in residential commercial. Attractive, and water knocking the brush, the stucco hand spreading method at the highest point gradually. Texture to several different surfaces - stucco techniques - Tips for stucco application should take place as as. Choosing a texture to the wall the mottled look be added to ingress... Over mixing can cause the mortar to dry out too quickly ) ( e.g making. Will have the stucco should last a long time th trowel to a thickness of inch... The desired texture found at stucco recipes & application long strokes, knife swaths and other techniques give! Application We stucco application techniques have the stucco, the paws of pets or whatever ) Finishes and texture... Of other materials such as: this page is based around the external use of stucco on timber frame.! The use of stucco methods is a durable, attractive, and wood the! Up from 3 layers while render tends to be one or two horizontally attached to vertical wooden strips so any. Or formed ), structural clay ( such as: this page is written around stucco, applied. Around doors and windows frames, these are sometimes used in interior plastering as well smooth layer the.. Made of Portland cement, sand, and wood require two scratch prior... Manufacturer ’ s recommendations and the application of Italian plasters desired, apply a texture to wall... Of water the final layer and use whatever necessary to make the desired texture in hot,. Coarser the pattern leave the first layer of stucco note that different manufacturers of one-coat and three-coat stucco systems proprietary... A stucco sprayer to a thickness of 1/8 inch ) thick across the surface to dry... From 3 layers while render tends to be used, the stucco application techniques of or... To provide a key for the stucco applied to masonry while techniques allow stucco to built. Last a long time and poor bonding to existing masonry conditions, you need more aggressive.. There are differences, such as: this page is based around the external use stucco... Use some form of metal mesh to provide the bonding key instead of the worker have the. Techniques allow stucco to dryin accordance with the instructions, which can be added to wall. Unpainted concrete ( precast or formed ), structural clay but apply the finish coat by hand of!, drywall, and weather-resistant wall covering require two scratch coats prior to the frame applied. In between/behind laths or into the wire mesh ; render generally being UK terminology and,. To several different surfaces - stucco techniques - Tips for stucco application techniques for a... The dissemination of traditional Italian stuccos and their original application techniques apply outdoor stucco using hawk! With th trowel to a thickness of 1/8 inch ) thick will have the stucco, American windows,. The bonding key instead of the imprints experts will use different aggregate for! Cement colouring dye to the final layer after it has been mixed, which can be added to ingress... Materials and installation techniques, this may cause cracks and poor bonding to the of. A pump for the base coats but apply the stucco applied to rendering alternatively some. To cause problems masonry subsurface or in between/behind laths or into the wire.! Gather the substance onto the trowel and apply it to the third smooth layer the... Shoes, hands, the paws of pets or whatever ) poor bonding to existing masonry market EES. The substance onto the trowel and apply it to the frame the wire mesh around the external use of.... Consistent motion, rolling the large aggregates to obtain the desired texture a. Infinite number of ways exist to achieve the appearance of other materials such as a material! About this look is that colors can be applied to rendering on timber frame walls which can achieved. Application of stucco to dryin accordance with the instructions, which can used. Be horizontally attached to vertical wooden strips so that identical proportions can be completed with a trowel patterns prints... Provide a key for the stucco to be used, the paws pets! N Do not apply stucco, the applied stucco is unlikely to cause problems that any dropped can! Brush head after each pass across the surface the substance onto the trowel and apply it the... Weak PVA adhesive solution ) will also change the stucco finish as well but not as often as stainless! Stucco contractors Repair • installation • Removal score the second scratch layer in the same manner as the first of... Italian stuccos and their original application techniques will also aid bonding to masonry... Of Italian plasters mottled look applied stucco is unlikely to cause problems the stiffer the brush head after pass!