China Epoxy primer AB for 3PE pipe coating Factory

Profile EPOXY PRIMER is a specially formulated 100% volume solids (solventless) two component epoxy. Typically used in a 3 layer coating system for superior corrosion protection of field welded joints of steel pipes or as an overcoat in multi-layer sleeve systems, this product provides the assurance that the pipe is fully protected and it will not be displaced and exposed to corrosive contaminants during the aligning & shrinking stages of the sleeve installation.  Application Have solvent surround oxygen coating have intensity to be heavy, solid content high, anticorrosion of good performance, construction process simple having numerous advantages such as environmental pollution. Apply to urban pipeline antiseptic, bury pipeline antiseptic mending mouthing, elbowing, in charge of body person who bury antiseptic serious antiseptic field of overhauling etc. of the pipeline extensively at present Recommended use: Solvent Epoxy Coating is a kind of combined coating of Group A and Group B, and should be mixed according to certain proportion (A:B=100:20-25) which is adjustable according to the real environmental temperature and complete the coating according to the prescribed time (About 30 minutes). In the process, brush coating, roller coating, doctor coating and bicomponent airless spray coater can be employed. The proper depth of the steel tube surface anchor stripe is desired to be 50-70μ m. The Products will change from a liquid to a solid when the environmental temperature lower than 15℃. So you need make it liquid first, as by heating.( the temperature of Product A≤35℃, the temperature of Product B≤30℃