Polyurethane PU Foam Mounting Of Window Door Frames Foam Sealant OEM
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Polyurethane PU Foam Mounting Of Window Door Frames Foam Sealant OEM
Factory Information:
With 20 years of glue-making experience, the factory covers an area of 40,000 square meters, is equipped with highly
mechanized equipment, has a daily output of 30,000 pieces, and more than 200 production and R&D personnel. The source
factory supports OEM/ODM. The products have high cost performance. We look forward to your contact.
large expansion PU foam sealant is an one-component, self-expanding,multipurpose polyurethane foam. This foam will expand
and cure by moisture in the air. It is used for a wide range of building applications. It is very good for filling and sealing with
excellent mounting capacities, high thermal and acoustical insulation. Higher expansion rate than normal Pu foam.
CONSTRUCTION GUIDE 1. Shake can vigorously for one minute before use 2. Clean and pre-moisten surface before use 3. Firmly screw can on adapter, and turn the flow adjustment screw anticlockwise 4. Fill vertical joints from the bottom up when half filled enough 5. Foam begins to cure about ten minutes, wait for one hour before doing the next step. 6. Use knife to smooth out cured foam and treat surface with cement paint or silicone. Specification
Storage: Polyurethane sealant.When stored at the recommended conditions in original, unopened containers, this product has a shelf life of 12 months (cartridge), 9 months (sausage).The recommended storage temperature is 5-25°C, humidity is <50% RH. It is strictly prohibited that the transportation or storage temperature is over 30°C or the humidity is over 80% RH. And high-temperature container transportation is prohibited as well. Caution: 1. The sealant is moisture curable, which should be used up once opened. 2. Other application process should be done within skin formation time, or it will affect the adhesion performance. 3. The curing rate is affected by the temperature and humidity. If it cures too fast, the sealant layer may have bubbles, and affect its quality.
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Product Tags: PU Foam Mounting Polyurethane Foam Sealant Waterproof Polyurethane Foam Sealant Window Door Frames Polyurethane Foam Sealant |
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