1. Different functions. The main difference is that the structural sealant is load-bearing and needs to transmit the external and internal forces of the bonded materials for bonding between glass, window frames, stone a
1、What is fireproof sealant? Literally, fireproof sealant is a kind of sealing material with fireproof performance, that is, fireproof sealant not only has certain sealing performance, but also has certain fireproof per
1. The glue is in a semi-solidified state after curing, and has good adhesion and sealing performance to many substrates, and has excellent resistance to alternating heat and cold. 2. The two components will not gel qui
Water-based primer is the abbreviation of water-soluble environmental protection metal protective primer. It is composed of water-based resin, lead-free pigment, water, etc. It has the characteristics of fast drying and