05
May
2026
[範本] Waterproofing System Selection: Cementitious vs PU vs Acrylic

From Hotel PaipoX rooftop waterproofing to the Huangyuan swimming pool and Yong'an fishing port moisture barrier projects, Bonddex waterproofing has been validated on 60+ landmark sites in Taiwan.

Hardpot Cementitious Membrane

Penetrating waterproofing that crystallizes into concrete — ideal for basements, structural elements, and rooftop priming. Vapor-permeable.

Polyurethane System

Flexible coating with 200% crack-bridging capability — suited for rooftops, balconies, and surfaces prone to minor deformation.

Acrylic Membrane

UV-stable, on-site colorable — ideal for exposed finishes (balconies, eaves, decorative terraces).

Final selection depends on substrate moisture, load expectations, and topcoat plans. (Sample article — to be expanded.)