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Bostik

Bostik seal N flex 1 300ml cartridge grey

Item Code: 3019318

Part Number: BOS30803243

Bostik Seal N' Flex® 1 is a low modulus, one component, Class-A polyurethane sealant. When cured it will form a tough and flexible seal capable of cyclic expansion and compression movement of 100% (+ 50%) of the original installed joint width.

Unit of Measure
Each
Material
Polyurethane
Appearance
Non-sag, smooth thixotropic paste
Packaging
Cartridge
Colour
Grey
Volume
300 ml
Min Operating Temp
-40 °C
Max Operating Temp
75 °C
Application Temperature Range
5°C - 35°C
Hardness
30 Shore A
Elongation at Break
> 900%
Tack Free Time
6 - 12 hours
Cure Time
7 days on porous substrates. Allow 14 days in joints over 20mm wide
Cure Rate
2mm/24 hours on porous substances
Sag / Slump
Nil
Maximum Joint Width
Up to 50mm
Specific Gravity
1.25 g/ml
Cure Method
Moisture Curing
Tensile Strength
> 1.3 N/mm²