SEAL N FLEX 1 L/STONE 600ml

Bostik 30840037 300ml V60 Structural Silicone Sausage – Translucent
Bostik Seal N Flex 1 is a low modulus, one component, Class -A polyurethane sealant. When cured it will form a tough, flexible seal capable of cyclic expansion and compression movement of 100% (+50%) of the original installed joint width.

It has excellent resistance to normal weathering conditions such as rain, sunlight, snow, sleet, ozone, atmospheric contamination and pollution. This ability enables it to retain its original properties after years of exposure, refer to the CSIRO RILEM LON G- TERM SEALANT DURABILITY STUDY DBCE Doc. 97/196 (M)

Features:

Low modulus 100 %(+50%)
Excellent durability
One component, no mixing required
Australian made
Acoustic rating
Paintable (with limitations)
Non staining
Recommended uses:

Insitu concrete & render
Precast and tilt up panels
Brickwork & block work
Pla sterboard face and paper lined recessed edges
Fibre cement sheet
Aluminium windows
Granite, sandstone and marble
GRC, fibreglass & most specialty panel systems
Classification standards:

CSIRO RILEM LONG – TERM SEALANT DURABILITY STUDY DBCE Doc. 97/196 (M)
ISO 11600 -Class F -25LM
DIN 18540 (German) and SNJF (French) approval as a low modulus external joint sealant
ASTM C.920 -87 & 98 (USA) as Type S, Grade NS, Class 50 , use NT, G, A, M, &O as an external joint sealant
AS4020 Potable water • AS1157 -1972 Resistance to fungal growth
Ministry of Agriculture and fisheries New Zealand (Me at, fish, Game, Poultry – All areas)