1C ASSEMBLY FOAM S-LINE WURTH

Single-component polyurethane foam that cures upon exposure to atmospheric moisture.

A viscous compound that expands into foam when released from the can and polymerizes by absorbing moisture from the air. Suitable for installation of windows and doors, filling gaps, sealing openings in roofs and insulation materials, creating soundproof barriers, joint filling, and insulation of tiles and partitions, as well as filling holes around pipes.

The polyurethane foam provides excellent adhesion to materials such as wood, concrete, stone, and metal, and is non-toxic.

• Can be cut after: 3 h
• Conditions for ability to cut: at 20°C and 65% relative humidity at 30-mm adhesive line
• Full resilience: 24 h
• Min. processing temperature: 5 °C
• Max. processing temperature: 35 °C
• Min. ambient processing temperature: 0.01 °C
• Min. surface processing temperature: 5 °C
• Max. processing temperature for can: 0.01 °C
• Min./max. temperature resistance: -55 to 100 °C
• Max. short-term temperature resistance: 120 °C
• Heat conductance λ: 0.01 W/(m*K)
• Heat conductance λ conditions: in accordance with DIN 52612
• Water absorption (%): 10 Vol-%
• Min. tensile strength: 3 N/mm²
• Conditions for flexural strength: in accordance with DIN 53423
• Shear strength: 0.01 N/mm²
• Conditions for shear strength: in accordance with DIN 53427
• Longitudinal compressive strength: 0.01 N/m
• Compressive strength conditions: in accordance with DIN 53421
• Breaking elongation: 10 %
• Breaking elongation conditions: in accordance with DIN 53571
• Conditions for yield: Foam yield (free foaming)
• Container: Can
• Building material class: B3 - Of high flammability
• Building material class conditions: in accordance with DIN 4102
• Shelf life from production: 12 Month
• Conditions to maintain shelf life from production: at 20°C

• Chemical basis: Moisture curing polyurethane prepolymer
• Colour: Champagne coloured
• Density: 25 kg/m³
• Density conditions: in accordance with DIN EN ISO 845
• Smell/fragrance: Characteristic
• Moulded density: 25 kg/m³
• Tack-free after: 8 min
• Conditions for being tack-free: at 20°C and 65% humidity with 30-mm adhesive line