Interior Waterproof Coating
Our interior waterproof coating is water-based and free from formaldehyde and benzene, with very low VOC emissions and no strong odor. It is safe for use in bathrooms, kitchens, balconies, and basements. Occupants can remain in the building during application, making it suitable for residential renovation and maintenance work.
Description
Technical Parameters
Since people live and work indoors, safety is a key requirement for interior waterproofing materials.
Our interior waterproof coating is water-based and free from formaldehyde and benzene, with very low VOC emissions and no strong odor. It is safe for use in bathrooms, kitchens, balconies, and basements. Occupants can remain in the building during application, making it suitable for residential renovation and maintenance work.
We offer three product types: polymer cement (JS), water-based polyurethane, and cementitious crystalline coatings. Each system provides different performance characteristics depending on project requirements.
Strong Adhesion for Tile Installation
After application of our interior waterproof coating, tile installation can be carried out directly on top.
The coating provides high bonding strength with the substrate, forming a stable and durable base layer. No surface roughening or additional bonding agents are required. Tile mortar can be applied directly, and tiles remain securely fixed.
The coating also effectively prevents moisture penetration and rising damp, reducing the risk of mold growth, particularly in basements and ground-level spaces.
It can be applied on damp surfaces, provided there is no standing water.
Long-Term Water Resistance and Factory Support
This interior waterproof coating maintains stable performance under long-term water exposure. In wet environments such as bathrooms, the coating does not soften, peel, or lose adhesion.
Please refer to the technical table below for detailed specifications.
Our factory has been producing waterproof materials for 12 years. We have a dedicated laboratory team and are ISO 9001 certified under a three-system management standard. We are recognized as a specialized and innovative enterprise.
OEM service is available. Free samples are provided. Third-party inspection is accepted. One-year warranty. Minimum order quantity: 1 ton.
Technical Parameters
|
Parameter |
Value |
|
Product Code |
JRJH-SNFS-034 |
|
Product Type |
Interior waterproof coating system |
|
Options |
JS / Water-based polyurethane / Cementitious crystalline |
|
Environmental Properties |
Water-based, formaldehyde-free, benzene-free, low VOC |
|
Application Method |
Roller / Brush / Trowel |
|
Application Surface |
Damp surface (no standing water) |
|
Adhesion |
High bonding strength, suitable for direct tile installation |
|
Water Resistance |
Long-term exposure, no softening or peeling |
|
Application Safety |
Cold-applied, non-flammable |
|
Minimum Order |
1 ton |
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