Ship repair anti-corrosion application

      Marine paint is used specifically for the ship to paint.Marine paint include ship primer (microbial corrosion resistance), topping paint (often is in the water and air condition coating material transformation of), deck paint (ask wear-resisting), the cabin paint, etc. Marine paint market generally include Marine new shipbuilding, ship repairing, JunChuan, yacht.

      The ship is the whole Marine paint paint primer in one of the most important varieties, due to the steel products in seawater in the natural corrosion quantity of 0.1 mm/year, adding in the bottom of the external attached. Breeding Marine plants and animals caused by lower speed sailing, causing your fuel, removing the fee increased. So the requirement to the department has excellent seawater resistance, excellent antifouling coatings system.

      By the antifouling paint film cuprous oxide and antifouling agent in a certain time slowly melting in the sea and thus prevent biological attached. The technical key points should be antifouling agent choice, antifouling agent dissolution velocity of a system, etc. Current widely used as dissolve type and polishing type (dissolved type). Ceramic antifouling coatings is undoubtedly one of the best choice.

      With alternating wet effect caused by corrosion and damage caused by the waves and ultraviolet radiation aging. Both, WaiXian, deck parts of the film should have good resistance to water corrosion resistance, excellent physical and mechanical performance, wear-resisting, impact resistance and good fortune of syndrome.

     And the whole Marine paint products comprehensive development to need not strict surface treatment, so after repair ship in more convenient, and the particularity of the coating to ship repair, maintenance frequent characteristics, it need not strict base surface process is a must.

Second, each ship coating is of growing dosage, help to prevent the carrying things leak pollution of the environment, for safety and health also is to have a lot of help. Overall Marine paint to multi-level and diversified development in.

According to the experience and average calculation, the new ship ten thousand tons each to consumption coating 50 t, maintenance old ship ten thousand tons each to paint 30 t.

Coating in shipbuilding expenses in a second only to steel, the classification society to the ship paint more demanding authentication; International classification society association rules, full 15 years for older ships boat, the need for maintenance.