Polyurethane Waterproof Coating
Single-component polyurethane coating for waterproof and anti-seepage applications on walls, roofs, and toilet-bathrooms
Product Introduction
Single-component polyurethane waterproof coating is a reactive moisture-curing polymer waterproof material. Its core raw materials are isocyanate and polyether, combined with various additives including mixed latent curing agents and plasticizers. Through special processes including high-temperature dehydration and polymerization, the finished coating is formed. When applied to the waterproof base layer, the -NCO end groups in the polyurethane prepolymer undergo a chemical reaction with moisture in the air, forming a tough, flexible, and seamless rubber-like waterproof film on the substrate surface.
Product Description
This coating is ready to use immediately after opening the container, enabling convenient on-site construction. It has lenient requirements for the moisture content of the base layer, allowing application on relatively damp substrates and under conditions of high relative humidity. A single coat can achieve a thickness of 1-3mm, resulting in a dense film without pinholes or bubbles. The color is customizable to meet personalized surface color requirements for different applications.
Specification Parameters
| Color |
Black, Red |
| Capacity |
20kg/barrel |
| Waterproof Category |
Waterproof Coating |
| Brand |
Qilu Zhuowang |
| Place of Origin |
Weifang, Shandong |
| Solid Content |
85% |
| Shape |
Liquid |
| Product Material |
Oil-based Coating |

Application Uses
| Application Scenarios |
Basements and toilet-bathrooms
Civil and industrial buildings including swimming pools and roof surfaces
Waterproofing of complex-shaped parts and areas with crisscrossing pipelines |
Product Advantages
- Strong adhesion to various substrates
- High tensile strength, high elongation, and excellent elasticity
- Strong adaptability to base layer shrinkage, cracking, and deformation
Storage and Transportation
Store materials in a dry, well-ventilated indoor space. During transportation, strictly prevent exposure to sunlight and rain, avoid collisions, and maintain fire prevention measures. The product has a storage period of six months. Products beyond the storage period can only be used after passing re-inspection.
General Information
| Place of Origin |
Shandong |
| Brand Name |
Qilu Zhuowang |
| Certification |
MA, CNAS |
| Model |
Type I |
Commercial Terms
| Minimum Order Quantity |
50 barrels |
| Packaging Details |
Wooden cabinet pallet |
| Delivery Time |
30 days |
| Payment Method |
Full payment before delivery |
| Supply Capacity |
500 barrels/day |