JH-MS concrete air sealant
1. Product introductionConcrete anti-corrosion air sealant is used to improve the crack resistance, waterproofness, compactness, and Reinforcement protection, corrosion resistance, frost resistance, i…
1. Product introductionConcrete anti-corrosion air sealant is used to improve the crack resistance, waterproofness, compactness, and Reinforcement protection, corrosion resistance, frost resistance, i…