Aluminum powder thermal transfer special powder coating technology formula

【ALUMINIUM NETWORK】 Due to the cost of polyurethane type powder coating, despite its many advantages, it is rarely seen on the market. Most manufacturers produce polyester/TGIC and polyester/HAA powder coatings. , As a special heat transfer powder coating for aluminum profiles. The following are the basic formulations of three types of powder coatings.

(1), outdoor matt wood powder coating formula polyester 600, XG665 light curing agent 140, TGIC curing agent 1, PV8810, benzoin 4, precipitation hydrazine 300, R-902100, polyethylene wax 7, pigment amount;

Thermal curing conditions: 200°C/10min Thermal transfer conditions: 180°C/5min Gloss (60°) 3%

(2), outdoor high-gloss wood powder coating formula polyester 600,333 curing agent 32, PV889, 70111, benzoin 4, precipitation enthalpy 300, R-902100, polyethylene wax 7, pigment amount.

Thermal curing conditions: 200°C/10min Thermal transfer conditions: 180°C/5min Gloss (60°) 90%

(3) Polyurethane matt wood grain powder coating formula Hydroxy resin (high hydroxyl value) 200, Hydroxy resin (low hydroxyl value) 460, B1530310, Leveling agent 20, Barium sulfate 270, R902240, Other additives 30, Pigment amount .

Thermal curing conditions: 200°C/10min Heat transfer conditions: 180°C/5min Gloss (60°)6%