Skip to product information
1 of 1

Features & Benefits

Excellent prime less adhesion too many building substrates*
Excellent elongation movement capabilities +100%/-50%
Excellent UV stability
The thixotropic nature of this product ensures that it will not slump in typical construction joints
Bostik 5CLM has excellent natural ageing stability
It will maintain its elastomeric joint sealant properties permanently, even under harsh conditions and temperature extremes

*Substrate test is always recommended first.

Uses

All types of building facades restoration and weatherproofing
Curtainwall joints
Marble & granite joints**
Expansion and control joints
Precast panels
Concrete panels
Weatherseal/weatherproofing of coated metal & aluminium composite panels
Anodized aluminium
Coated copper & brass plaques
Sealing of polycarbonate sheeting
Splashbacks
Expansion joints on pavers

**Stain testing must be carried out first before use on any project.

Bostik 5CLM

Bostik 5CLM

Bostik 5CLM is a high joint movement silicone sealant suitable for new construction work or remedial applications on façades work, including metal/aluminium composite panels. Even on buildings that have high joint movement Bostik 5CLM places minimum stress on the adhesion bond, between the silicone and the substrate, in working joint applications.

CONTACT US TO PLACE AN ORDER FOR THIS PRODUCT

Need Help? Lets talk.

 

Technical Data SheetSafety Data SheetVOC Test Certificate View Colour Chart View full details