Primer for fibre cement roofs.
Finish
Full matt
Primer for fibre cement roofs.
Eternit Primer is a waterborne primer for fibre cement roofs, especially suitable for older very absorbent roof plates. Eternit Primer penetrates into the fibre cement plate and ensures good adhesion of the topcoat. Eternit Primer should always be overcoated with Isonit 12, 20, 50 or Rubber. Rubber is especially recommended for degraded primed fibre cement plates.
Eternit Primer is used on fibre cement, fibre cement slates and concrete. Eternit Primer is not suitable for use on clay tiles or natural slate.
5-7 m²/l (1 layer) The practical spreading rate depends on application method, form and surface of the material.
Waterborne
spraying, brush, roller
Store in a cool place, protected from frost in tightly closed original containers, and out of reach for children.
Especially suitable for rather old, very absorbent roof plates. The primer penetrates into the fibre cement plate, encapsualtes fibres and fills microscopic holes in the surface.
Ensures good adhesion to subsequent topcoat: Isonit or Rubber. Rubber is especially recommended for degraded primed fibre cement plates.
Waterborne - Low VOC.
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