PU 20 polyurethane construction sealant from your private label manufacturer
PU 20 is a professional one-component, permanently elastic polyurethane construction sealant for expansion and connection joints in building and construction. Suitable for indoor and outdoor applications, it is ideal for joints in concrete, façades, around windows and doors, and other common construction applications.
Produced in Europe and available under your own private label, PU 20 combines reliable performance with flexible packaging and branding options.
- Permanently elastic
- Excellent adhesion to common building materials
- Suitable for expansion and construction joints
- Resistant to ageing and weathering
- Suitable for indoor and outdoor use
- Available in cartridge and foil packaging
Private label PU construction sealant direct from the manufacturer
Looking for a reliable private label manufacturer of polyurethane sealants and adhesives? TackPartner manufactures professional sealants and adhesives for the building and construction market and supplies them fully under your own brand.
From product and packaging selection to label design, documentation and production, we support the complete private label process. With flexible production, low minimum order quantities and consistent European quality, TackPartner is a dependable manufacturing partner for distributors, wholesalers and professional construction brands.
- BaseHybrid polyurethane (isocyanate-free)
- 100% Modulus1.10 MPa
- Extrusion value at 3mm/4 bar180 g/min
- Processing temperature+5°C / +40°C
- Drying time3 mm per 24 hours
- Density1.30 g/ml
- Flow resistance (ISO 7390)<2 mm
- Elongation at break450%
- Absorption of movement25%
- Tensile strength2.0 N/mm²
- Hardness28 Shore A
- Skin formation at 23°C10 minutes
- Temperature resistance-40°C / +90°C
- MOQfrom 1 pallet
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PU 20 Construction Sealant
- Permanently elastic over a wide temperature range
- UV and mildew resistant
- Good adhesion to a wide range of building materials
- Good resistance to ageing, seawater, weathering, lime water and diluted alkalis
- Easy to spray, easy to smooth and can be levelled
- Paintable with most water- and solvent-based paints
- Long shelf life
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