Actichem Defender Water Based Sealer 15L

EACH

Code: ACAP179 -15L

Brand: ACTICHEM

PRODUCT DESCRIPTION

Defender WB is a water-based penetrating sealer tailored for construction materials—such as engineered concrete, masonry, cement, clay products, and sandstone.
Formulated with high-performance impregnators, it creates a powerful, durable repellent barrier against water-borne contaminants.

KEY BENEFITS

Provides premium protection for up to 10 years (depending on conditions).
Preserves substrate's natural appearance—vapor-permeable, UV-stable, and non-yellowing.
Reduces risks of efflorescence, spalling, salt ingress, and mould while maintaining breathability.
Safe for indoor and outdoor use and remains discreet—no color or gloss change.

APPLICATION & DIRECTIONS

Surface must be clean, dry, and chemically free before application.
Apply 1–3 coats with saturating methods such as roller, sprayer, or polish applicator.
Remove excess within ~10 minutes using a squeegee or absorbent towel; do not allow to dry on surface.
Allow 20 minutes between coats; cure timeline: traffic after 6 h, dry to water after 24–48 h.
Coverage: 5–15 m²/L for porous substrates; 20–30 m²/L on dense/less porous surfaces.
Reapplication recommended every 3–5 years under harsh conditions.

SAFETY & SPECIFICATIONS