GS-9030 Organosilicon anticorrosive coating for large steel structure
Product Features
① The product process is simple, it can be sprayed, brushed, and painted, and it can be formed at one time, and the construction period is short.
② Before painting, the requirements for the surface treatment of the substrate are simple. The surface of the substrate is cleaned, and the surface is free of rust, grease, dust and other attachments, and the rust removal level meets the requirements of ST2 and above.
③ The coating reacts with the active groups on the surface of the substrate to form Si-O bonds so that the coating has a good adhesion to the surface of the substrate.
④ The coating has excellent elasticity and elongation, adapting to the influence of thermal expansion and contraction of the substrate due to temperature changes.
⑤ After curing, the coating is dense and has low surface energy, which can isolate corrosive gases, liquids, smoke, etc. from adhering to the surface of the substrate, and has an excellent anti-corrosion effect.
Construction method
①Keep the surface of the substrate clean and dry.
② Use special spraying equipment for spraying construction, and rolling and brushing methods can also be used, leaving no dead corners.
③ Rainwater will be invaded within 24 hours after construction.
Technical Index
Active ingredients: polysiloxane, dearomatization solvent, inorganic filler
Appearance: uniform viscous fluid
reference dosage
It can handle 1.5-3m2 base surface per kilogram, and the amount of special material base surface can be adjusted according to the actual situation.
Transportation and storage
Prevent rain or exposure during transportation, and store and transport as non-toxic and non-dangerous goods
The products are sealed and packaged in iron or plastic drums with lids and stored in a cool and dry environment.
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