Plastic primer
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COLZUMIX®- Haftgrund
Description
COLZUMIX®- Haftgrund is a transparent, plastic primer for all bituminous BIGUMA®- joint sealants. Thanks to its liquid consistency, it is easy to use and guarantees a strong bond between the joint edges and the applied BIGUMA®- joint sealant.
Approvals: TL Fug-StB, EN 14188-4, Typ PRH
Advantages
- high adhesive strength to almost all substrates, especially asphalt and concrete
- fluid, and therefore easy to use
- fast drying primer
- high dust penetration
Supply form
- Canister: 10 l, 30 l
