Waterproofing
Liquid sheathings

Bioscud Primer

Name: Bioscud Primer
Brand: Kerakoll

Documents

Single‑component, solvent‑based adhesion promoter for the preparation of non‑absorbent or poorly absorbent and very compact substrates before applying Bioscud, Bioscud BT and Bioscud Fiber.

Bioscud Primer is specifically intended for old pre‑shaped bituminous layers, concrete and timber. It ensures high levels of adhesion for waterproofing systems.

Specifically intended for old pre‑shaped bituminous layers
Specific for concrete and timber
Suitable for fast applications by roller across large surfaces

Pack	bucket 4 ℓ
Coverage	on concrete ≈ 200‑300 ml/m² on old pre‑shaped bituminous layers ≈ 50 – 100 ml/m² on sanded timber ≈ 250 ml/m²
Shelf life	≈ 12 months