PU RoofKoat is an eco-friendly liquid waterproofing compound that forms a highly elastic and UV resistant membrane on cementitious surfaces. It is exclusive for waterproofing roofs and exterior walls. HS PU ROOFKOTE is a cold applied , one component solvent free liquid applied water-proofing membrane. The product complies with the requirement as laid out in ASTM D 6083-97a.
Uses
Characteristics /Advantages
Product Data: Form: Pasty; Appearance/Colour: White
Technical Data:
APPLICATION METHOD
Waterproofing without Geotextile Fleece
For UV-stable coating, for extending life of old roofs or as reflective coating to enhance Energy efficiency.
Waterproofing with Geotextile Fleece
For cost efficient waterproofing solutions in new construction and refurbishment projects.
Geotextile Fleece is applied at areas with high movements, irregular substrate or to bridge cracks, joints and seams on the substrate as well as for details.
DIRECTION FOR USE
Cementitious substrates: New concrete should be cured for at least 28 days and should have a Pull off strength ≥ 1.5 N/mm2. Cementitious or mineral based substrates must be prepared mechanically using abrasive blast cleaning or scarifying equipment to remove cement laitance and to achieve an open textured surface.
Loose friable material and weak concrete must be completely removed and surface defects such as blowholes and voids must be fully exposed. Repairs to the substrate, filling of joints, blowholes/voids and surface levelling must be carried out using appropriate products. High spots must be removed by grinding etc.
Out-gassing is a naturally occurring phenomenon of concrete that can produce pinholes in subsequently applied coatings. The concrete must be carefully assessed for moisture content, air entrapment, and surface finish prior to any coating work. Installing the membrane either when the concrete temperature is falling or stable can reduce outgassing. It is generally beneficial, therefore, to apply the embedment coat in the late afternoon or evening. Prime the substrate and always use a reinforced system as and when required.
Brick and stone: ortar joints must be sound and preferably flush pointed. Use localised reinforcement over joints and prime before applying HS PU ROOFKOTE.
Slates, tiles, etc.: Ensure all slates/tiles are sound and securely fastened, replacing obviously broken or missing sections. Fully glazed tiles must be abraded prior to priming and subsequent treatment with HS PU ROOFKOTE.
Bituminous felt: Ensure that Bituminous felt is firmly adhered or mechanically fixed to the substrate. Bituminous felt should not contain any badly degraded areas. Prime and always use a totally reinforced system.
Bituminous coatings: Bituminous coatings should not have sticky or mobile surfaces, volatile mastic coatings, or old coal tar coatings. Prime and always use a totally reinforced system.
Metals: Metals must be in sound condition. Abrade exposed surfaces to reveal bright metal. Use localised reinforcement over joints and fixings.
Wooden substrates: Timber and timber based panel roof decks are to be in good condition, firmly adhered , or techanically fixed.
Paints/Coatings: Ensure the existing material is sound and firmly adhered. Remove any oxidized layers and use localised reinforcement over joints.
Shelf Life/Storage: In unopened, undamaged original container, protected from direct sunlight and frost. At +10C to +350C, shelf life is at-least 1 year from the date of manufacture. It is always advised to keep the materials away from direct sunlight for a prolonged period of time.
Disclaimer: The information given in this data sheet is based on experience and is correct to the best of our knowledge . However ,since success of application of our products is dependent on number of factors, we only can be responsible for quality of our products at the time of dispatch. In the event of any doubt on any critical parameter, it is advisable to seek clarification from our technical personnel .
Safety Instructions: Accidental splashes onto skin must be washed off with water and soap . In contact with eyes or mucous membrane , rinse with clean warm water and seek medical attention without delay.
Ecology: Do not dispose of into water or soil , but it is advisable to do it as per local regulations .
Toxicity: Non-toxic under the relevant local health & safety codes
Transport: Non-hazardous.
The product is not availaible online at your location
PU RoofKoat is an eco-friendly liquid waterproofing compound that forms a highly elastic and UV resistant membrane on cementitious surfaces. It is exclusive for waterproofing roofs and exterior walls. HS PU ROOFKOTE is a cold applied , one component solvent free liquid applied water-proofing membrane. The product complies with the requirement as laid out in ASTM D 6083-97a.
Uses
Characteristics /Advantages
Product Data: Form: Pasty; Appearance/Colour: White
Technical Data:
APPLICATION METHOD
Waterproofing without Geotextile Fleece
For UV-stable coating, for extending life of old roofs or as reflective coating to enhance Energy efficiency.
Waterproofing with Geotextile Fleece
For cost efficient waterproofing solutions in new construction and refurbishment projects.
Geotextile Fleece is applied at areas with high movements, irregular substrate or to bridge cracks, joints and seams on the substrate as well as for details.
DIRECTION FOR USE
Cementitious substrates: New concrete should be cured for at least 28 days and should have a Pull off strength ≥ 1.5 N/mm2. Cementitious or mineral based substrates must be prepared mechanically using abrasive blast cleaning or scarifying equipment to remove cement laitance and to achieve an open textured surface.
Loose friable material and weak concrete must be completely removed and surface defects such as blowholes and voids must be fully exposed. Repairs to the substrate, filling of joints, blowholes/voids and surface levelling must be carried out using appropriate products. High spots must be removed by grinding etc.
Out-gassing is a naturally occurring phenomenon of concrete that can produce pinholes in subsequently applied coatings. The concrete must be carefully assessed for moisture content, air entrapment, and surface finish prior to any coating work. Installing the membrane either when the concrete temperature is falling or stable can reduce outgassing. It is generally beneficial, therefore, to apply the embedment coat in the late afternoon or evening. Prime the substrate and always use a reinforced system as and when required.
Brick and stone: ortar joints must be sound and preferably flush pointed. Use localised reinforcement over joints and prime before applying HS PU ROOFKOTE.
Slates, tiles, etc.: Ensure all slates/tiles are sound and securely fastened, replacing obviously broken or missing sections. Fully glazed tiles must be abraded prior to priming and subsequent treatment with HS PU ROOFKOTE.
Bituminous felt: Ensure that Bituminous felt is firmly adhered or mechanically fixed to the substrate. Bituminous felt should not contain any badly degraded areas. Prime and always use a totally reinforced system.
Bituminous coatings: Bituminous coatings should not have sticky or mobile surfaces, volatile mastic coatings, or old coal tar coatings. Prime and always use a totally reinforced system.
Metals: Metals must be in sound condition. Abrade exposed surfaces to reveal bright metal. Use localised reinforcement over joints and fixings.
Wooden substrates: Timber and timber based panel roof decks are to be in good condition, firmly adhered , or techanically fixed.
Paints/Coatings: Ensure the existing material is sound and firmly adhered. Remove any oxidized layers and use localised reinforcement over joints.
Shelf Life/Storage: In unopened, undamaged original container, protected from direct sunlight and frost. At +10C to +350C, shelf life is at-least 1 year from the date of manufacture. It is always advised to keep the materials away from direct sunlight for a prolonged period of time.
Disclaimer: The information given in this data sheet is based on experience and is correct to the best of our knowledge . However ,since success of application of our products is dependent on number of factors, we only can be responsible for quality of our products at the time of dispatch. In the event of any doubt on any critical parameter, it is advisable to seek clarification from our technical personnel .
Safety Instructions: Accidental splashes onto skin must be washed off with water and soap . In contact with eyes or mucous membrane , rinse with clean warm water and seek medical attention without delay.
Ecology: Do not dispose of into water or soil , but it is advisable to do it as per local regulations .
Toxicity: Non-toxic under the relevant local health & safety codes
Transport: Non-hazardous.
Coverage | ["Dependent on application method","as described in the technical sheet"] |
For Surface | ["Roof - plaster","bare concrete"] |
Finish | Matt |
Drying Time | 4 - 6 hours |
Dilution Ratio | ["50% by volume for priming. For top coat application","as described in technical sheet"] |
Recommended Thinner | Water |
Pot Life of Thinned Material | To be applied immediately |
Application Method | Brush |
Fire Hazard Class | ["Water based","hence non-flammable"] |
USP | ["Easy-to-use roof waterproofing coating which is UV resistant","highly elastic and eco friendly"] |
Brand | HomeShield |
Excellent product for application and performance as well.Aug 26, 2022 5:52:49 PM
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Berger Paints India Limited has launched online platform where customers can buy paints online. shop.bergerpaints.com is the platform from where you can order paints online. You can buy wall paints online, buy wall stencils online, buy emulsion paints online, buy enamel paints online, buy distemper online, buy wall putty online, buy primer online and you can order paint accessories online too. Berger Paints believes in being “Vocal for Local”, and therefore, most orders placed on this platform are passed to the nearest Berger Paints dealer, who fulfils the order.
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With a variety of products and their information available in the most user-friendly way on shop.bergerpaints.com, you get a chance to analyze the product you want to buy according to your terms. You can shop in own comfort and order it. Our team will leave no stone unturned to deliver it right at your doorstep at the promised time. To offer you a safe and budget-free online shopping experience, our payment partners provide EMI facility as well. Now, you can buy paints for your homes and avail our special contactless delivery at a nominal cost on shop.bergerpaints.com.
You can buy paints online in Bangalore, Pune, Noida and Gurgaon. However, you can buy tools and consumables from most part of India.