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Silirub 2 Clear Sealant
Neutral cure building and glazing silicone sealant
Product Code
2CLEAR
£6.00
£5.00
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PREMIUM QUALITY low modulus neutral cure silicone sealant. Very fast skinning time and final cure. 100% silicone. Thick-bodied. Excellent toolability. High movement capability. Resistant to UV, rain, snow . High and low temperature resistance.
Basis: Polysiloxane
Consistency: Stable paste
Curing system: Moisture curing
Skin formation: (23°C/50% R.H.) Ca. 9 min
Curing speed: (23°C/50% R.H.) Ca. 2 mm/24h
Hardness: 25 ± 5 Shore A
Density: Ca. 1,03 g/ml (transp, brilliant white)
Ca. 1,25 g/ml (colours)
Elastic recovery: (ISO 7389)** > 80 %
Maximum allowed distortion: (ISO 11600) 25 %
Max. tension: (ISO 37)** Ca. 1,25 N/mm²
Elasticity modulus: 100% (ISO 37)** Ca. 0,39 N/mm²
Elongation at break: (ISO 37)** > 700 %
Temperature resistance: -60 °C → 180 °C
Application temperature: 5 °C → 35 °C
Water vapor diffusion resistance factor (µ): 655
Water vapor permeability (Sd): 2,40 m
