VCPU-1 Single Component Polyurethane Waterproof Coating 20-25kg Drum with 1200% Elongation and -40°C Flexibility

Price Negotiable

Price: Negotiable

MOQ: 20 kg

Delivery Time: within 15 workdays

Brand: VICUS-VIDA

Product Description

VCPU-1 Single Component Polyurethane Waterproof Coating

Product Introduction

VCPU-1 is a mono-component polyurethane waterproof coating manufactured through addition polymerization of poly polyol with isocyanate, enhanced with specialized additives and fillers. The -NCO end groups in the PU prepolymer react with atmospheric moisture to form a durable, flexible, and seamless waterproof membrane on application surfaces.

Regulatory Compliance

Fully compliant with GB19250-2003 technical requirements for mono-component polyurethane waterproof coatings.

Key Features

Single-component formulation - ready to use immediately after opening
Exceptional tensile strength (3 MPa) and high extensibility (1200% elongation)
Superior high and low temperature resistance (-40°C flexibility)
Excellent adhesion to various substrates without primer requirement
Dense, bubble-free film formation through chemical reaction
Long-term resistance to water erosion, corrosion, and mildew
Environmentally friendly - free from benzene solvents and coal tar
Cold application - no heating required for operation

Application Areas

Kitchens, bathrooms, floors, balconies, and non-exposed roofs
Building basements, underground garages, metro systems, and open-cut access ways
Swimming pools, fountains, ponds, and drainage ditches
Plaza top plates and parking port surfaces

Technical Specifications

Property	Type I GB Standard	Type II GB Standard	VCPU-1 Performance
Tensile Strength (MPa)	≥ 1.90	≥ 2.45	3
Breaking Elongation (%)	≥ 550	≥ 450	1200
Tear Strength (N/mm)	≥ 12	≥ 14	16
Low Temperature Flexibility (°C)	≤ -40	≤ -40	-40, No Cracking
Solid Content (%)	≥ 80	≥ 90	90
Surface Drying Time (hours)	≤ 12	≤ 10	10