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Tack coat

The tack coat spread between 2 coats (mostly asphalt or gravel-emulsion), ensures that each coat does not deform into a "monolithic" set. It also helps prevent slippage between layers, which could cause tearing.
Finally, a tack coat can allow better sealing of the surface, or better bonding on supports having a high macrotexture.

Serviroute

Tack coat

The tack coat spread between 2 coats (mostly asphalt or gravel-emulsion), ensures that each coat does not deform into a "monolithic" set. It also helps prevent slippage between layers, which could cause tearing.
Finally, a tack coat can allow better sealing of the surface, or better bonding on supports having a high macrotexture.

Benefits: membership

Used materials :
- Bitumen emulsions / modified or not

Recommended materials: SERVIROUTE / UB SPRAYER / PICK & SPRAY

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