Name: Liquid-Applied Polyurethane (PU) Waterproofing Membrane
Brand: ttkbuildingmaterials.com Product Index
Availability: InStock

WHAT IT IS

Liquid-applied polyurethane (PU) waterproofing membrane is a cold-applied, seamless elastic coating used to waterproof exposed flat roofs, balconies, terraces, and concrete decks in Malaysian construction. Applied by roller, brush, or airless spray, it cures to a continuous flexible film with elongation at break of at least 150% and tensile strength of at least 1.0 N/mm², bridging cracks up to 1 mm. Minimum dry film thickness is 1.0–1.5 mm for roof and deck waterproofing. One-component moisture-cured systems suit local contractors; two-component variants cure faster. Available in 5 L and 20 L pails. HS 3208909000 · import duty 25% · SST 10%.

UNIT OF MEASURE

LITRE (PRIMARY) KG SET

Typical pack size: 5 L and 20 L pail (1-component); 2-component kits vary by manufacturer

GRADE & SPECIFICATION

1-part moisture-cured or 2-part polyurethane system. Elongation at break typically ≥150%; tensile strength ≥1.0 N/mm². Crack-bridging capability ≥1 mm. DFT (dry film thickness) minimum 1.0–1.5 mm for roof/deck waterproofing.

CLASSIFICATION

UNSPSC 12164901

UNSPSC codes are issued by the United Nations Global Marketplace (UNGM). CIDB categories are defined by Malaysia's Construction Industry Development Board. These codes are informational — use them to verify, not replace, procurement classification.

TARIFF & TAX — PDK 2025

HS CODE (AHTN) 3208909000 (MEDIUM CONFIDENCE)

OFFICIAL DESCRIPTION Other

IMPORT DUTY (MFN) 25%

SST 10%

Sourced from PDK 2025 (Customs Duties Order 2025). The import duty shown is the MFN / general rate — preferential rates under FTAs (ATIGA, ACFTA, etc.) are typically lower or zero. SST per the PDK 2025 schedule (a value like 10%/0% means standard/exempt variants). Indicative only — confirm the applicable rate and tax treatment with your licensed customs/tax agent before relying on it. Spotted an error? hello@ttkbuildingmaterials.com