Epoxy resin anticorrosive steel pipe detailed introduction: 1, by steel pipe: seamless steel pipe welding steel pipe spiral welded pipe and other steel pipe 2. Epoxy resin coating of this product is a two-component, high solid content coating by epoxy resin as the main agent. Divided into primer and topcoat. The group consists of epoxy resins, pigments, additives and feed ingredients. Preparation of amine modified by B curing agent.
2、 Characteristics and application: good durability, the cured epoxy film is tough, waterproof, non-toxic and does not pollute water. Strong adhesion and excellent adhesion between coating and film. Rust excellent waterproof performance, with excellent anti rust materials, can ensure the anti rust performance. With the mechanical strength, the film is tough, with wear resistance and impact resistance. High solid content, thick coating. Room temperature curing film. There is no big baking equipment. It is widely used for drinking water tank, water pipe, water tank, water tower, inner wall coating of water supply equipment, sugar and grain storage. It can also be used as a swimming pool, a cooling tower in a power plant and loaded with fuel oil, gasoline, metal, concrete inner wall coating.
3、 Technical indicators: (Note: chemical resistance is the base, surface composite layer) project index project index: the appearance and color of the paint film is white, the paint film is flat, the impact resistance is kg / cm 50 viscosity (coating-4 viscometer) s > 30 adhesion (circle method) level 1 drying time: surface dry (H) < 2 flexibility (mm) 1 dry (H) 24 3% salt water resistance 72 h no change, 10% acid, alkali and salt resistance
4、 Construction and storage: (1) should be painting dust, oil, oxide scale, cleaning, etc. At 2.5 level to ensure painting quality before the surface of the object. Construction of water is prohibited. (2) The construction proportioning method is as follows: the mouth of component A shall be opened, and the B-strand of group A shall be fully mixed. After curing for 30 minutes, the coating can be carried out. (3) The coating shall be completed within 8 hours in proportion to the distribution material requirements used. Unfinished material to seal. The construction should be stopped in rainy days or relative temperature higher than 75%. For the parts with serious corrosive medium, it is recommended to apply multiple coats. (4) This product should be stored in a cool and dry place, avoid direct sunlight, keep away from fire source and heat source. After the expiration of the storage period, the technical indicators should be checked. If the requirements meet the requirements, they can be used again.
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