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KHUA was recognized by the government as a high-tech enterprise in the year of 2016, and now it has been proved as one of China’s largest suppliers of polyester resin for powder coating.

The polyester resin is divided into two parts, but when these parts are mixed, only a few drops of the catalyst part are added to the other part of the larger volume.

(Conventional epoxy resins are usually used as coatings such as "bartop resin" or as polyurethane, or in shallow water molds or cell-thick alternatives. They also have two parts, but are usually mixed 50-50, and they are safer than polyester Resin is more suitable for lung use, although the price is slightly more expensive.)

Polyester resin characteristics:

Polyester resin is brittle and prone to microcracking.
The shelf life of polyester resin is about 6 months – 1 year.
You can change the curing time of polyester resin by adding more or less MEKP catalyst.
The cost of polyester resin is usually slightly lower than epoxy resin.
Polyester emits volatile organic compounds and has heavy flammable fumes.
Polyester resin cannot be cured into a Resin For lsocyanate Cure well, so it cannot be used well as an adhesive.
The larger the dumping amount, the more shrinkage of the polyester resin after curing.
Polyester resin is UV resistant and does not require topcoating to prevent yellowing or degradation due to sunlight.
Once the polyester resin is cured, it can penetrate water, which means that water can finally pass through.
The adhesive strength of polyester resins is usually less than 500 psi.
Polyester resin will not be combined with epoxy resin.
Epoxy resins have strength, gloss and durability and are ideal for bar countertops, tabletops and countertops, building and repairing wooden and fiberglass boats, manufacturing fiberglass and carbon fiber parts, as well as floors, potting electronics, Resin For lsocyanate Cure Manufacturers , Metal, concrete and many types of plastic, with dry rot, pebble road sealing and repairing wood, and more applications that require thorough bonding, strength, glass-like finish and durability.