A single-component, reactive-cure polymeric waterproof coating that forms a flexible, seamless rubber-like waterproof membrane after application. High strength and high elongation adapt well to substrate cracking, suitable for water tanks, bridges and underground works.
The following parameters are based on the official JIANBANG Coatings TDS (JB-B03 single-component polyurethane waterproof coating); solids, film thickness, coverage and drying time follow the full data sheet.
Core advantages of the PU waterproof coating.
Forms an integral rubber-like waterproof membrane with no lap-seam weak points.
Adapts well to substrate cracking / expansion and contraction.
Single-component, with clear advantages at complex details.
Local damage only requires local repair.
Suitable for the following typical waterproofing and protection scenarios.
Waterproofing on positive / negative side.
Waterproofing and anti-seepage for concrete structures.
Waterproofing and decoration of exterior walls.
Integral waterproof protection.
Apply epoxy sealer primer on concrete substrate first, then the waterproof layer; match specifically to the working condition.
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