Description:
BILIN A3 Polyurethane Foam is a high-performance, all-season adhesive foam engineered for professional construction and repair applications. This fast-curing formula delivers strong adhesion to diverse substrates including wood, metal, plastic, concrete, and PVC, ensuring versatile use in door/window installation, pipe insulation, and structural bonding. With superior gap-filling capabilities and resistance to moisture, temperature fluctuations (-40°C to +90°C), and mold growth, it provides long-term durability in harsh climates. The foam’s thermal and acoustic insulation properties enhance energy efficiency while its no-shrink stability prevents post-expansion cracks. Ideal for contractors and DIYers seeking a reliable, all-weather solution for sealing, bonding, and insulating in residential or industrial projects.
Features & Benefits:
Closed cell structure, resistant to water absorption,more rigid and stable
Very Good waterproof effect
Excellent installation ability
Easy application
High expanding rate
Fast curing
Effective sound dampening and thermal insulation.
Excellent adhesion
Strong stability (no shrinkage)
Application:
Installation of door frames
Filling of cavities
Sealing of all openings in roof constructions
Creation of a soundproof screen
Mounting and sealing of window door frames
Connecting of insulation materials and roof constructions
Application of a soundproofing layer on motors
Improving thermal insulation in cooling systems
Installation of air conditioners
Technical parameters:
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Yield
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45L
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Insulation Factor
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<40Mw/m·k
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Shrink
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None
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Density
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22 kg/m³
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Cellular Structure
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60-65% open cell
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Tensile adhesive strength
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96kPa
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Shear strength
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110kPa
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Fire Retardant Grade(DIN 4102-1)
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B3
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Polish
