SILAFIX FS-150

Universal MS polymer adhesive sealant: 150 kg/m², grab in 4–5 seconds, application from −20 °C.

White290 ml

MS polymerBase

150 kg/m²Initial grab

Ask about the product Open the instructions

Properties and documents

150 kg/m²MS polymerfrom −20 °Cadhesive + sealant

For mounting and renovation

SilaFix FS-150 universal adhesive sealant · white

Architectural trim, panels, thresholdsWindow sills, skirting boards, cornicesSigns, boxes, letters on façadesMirrors and mirror tilesJoints between natural stone slabsVibration-loaded joints

An adhesive sealant based on hybrid MS polymers. It bonds decorative and structural parts in polyurethane, foam, wood, cork, polystyrene and gypsum to any surface except PTFE, polyethylene and polypropylene; holds signs, boxes and 3D letters on exterior walls; fixes mirrors to concrete, brick, plaster, tiles, wood, plasterboard and glass; bonds and grouts joints between natural stone slabs.

A part grabs in 4–5 seconds and then holds on its own; its position can be corrected for 30 minutes. The joint is elastic, shrink-free, takes vibration, resists weather and UV and works from −40 to +120 °C. After full curing in 24 hours it can be sanded and painted.

Grab in 4–5 seconds without fasteners, repositioning for up to 30 minutes
Bonds damp materials, no shrinkage
Weather- and UV-resistant
Solvent- and isocyanate-free

Properties

Key facts about the formulation and packaging.

Important

Do not use on PTFE, polyethylene or polypropylene
Temperature during application and for the next 24 hours not below −20 °C, air humidity at least 40 %
Reinforce weak mineral substrates with a primer first
Support large parts while the adhesive cures
Clean tools with white spirit right after work; dried residue can only be removed mechanically

Base	Hybrid MS polymer
Colour	White
Initial grab	150 kg/m²
Application temperature	−20 to +40 °C
Service temperature of the joint	−40 to +120 °C
Fixing time	4–5 s, repositioning up to 30 min
Full cure	24 h
Coverage	6 mm bead — 14 m per cartridge; up to 160 g/m²
Packaging	290 ml cartridge, net weight 550 g, 12 per box
Storage	+5 to +20 °C, 24 months; freezing down to −40 °C with gentle thawing
Specification	TU 20.52.10-002-38433121-2025