Hongyi-raw material supplier of combined polyurethane system

System Materials and Applications

Waterborne Epoxy Primer: Flexible Primer for SBS Coil, Concrete, Metal Surface, PVC Coil
Solvent-free epoxy primer: high strength primer, suitable for SBS coil, concrete, metal surface, PVC coil
Two-component polyurethane primer: high-strength primer, suitable for polyurea spraying lap joint, concrete, metal surface, SBS coil, PVC coil

Waterproof spray polyurea: waterproof, high elasticity
High-strength spray polyurea: waterproof, anti-corrosion, wear-resistant, high hardness
Two-component hand-applied polyurea: Two-component hand-applied polyurea, topical repair
One-component hand-applied polyurea: One-component hand-applied polyurea, partial repair

One-component water-based aliphatic polyurethane weather-resistant topcoat: suitable for medium-strength loads such as human and maintenance
Two-component water-based aliphatic polyurethane weather-resistant topcoat: suitable for high-strength loads such as driving, industrial and commercial floors
One-component moisture-curing aliphatic polyurethane weather-resistant topcoat: suitable for high-strength loads such as driving, industrial and commercial floors

Thin repair mortar: thin layer repair of concrete surface, recommended thickness of 3mm or less
High-strength repair mortar: non-structural repair of concrete surface thickness 5-40mm