Nanjing Powder Coating Co.,Ltd.

Nanjing Powder Coating Co.,Ltd.

Gray color anti-corrosion epoxy powder coating

Product Item: 00025
Category: Epoxy Powder Coating
Views: 1021


Gray color anti-corrosion Epoxy powder coating

The purpose of formulating this powder coating is to achieve a high gloss smooth coating with excellent adhesion, bending and chemical resistance. The main disadvantage is that it is easy to yellow at high temperatures or after exposure to sunlight. In addition, this coating will quickly pulverize when exposed to outdoor exposure. However, the integrity of the film under outdoor exposure is very good. The curing of epoxy powder coatings is additive curing and does not release volatiles during drying.

Main Material

Epoxy resin,barium sulfate,titanium dioxide

Surface Type

Gloss,matte,wrinkle,sand grain,antique, Hammer,crocodile skin, wood effect,candy,chrome,

transparent,semitransparent,metallic,and special pattern

Powder Properties

Specific gravity : 1.3 - 1.75 (depend on colors)

Average particle size : 35 - 45um

Coating Properties

Film thickness(ISO 2178) :60 - 90 μm

Coverage:15 square based on 60μm

Pencil hardness: ASTM D3363,>HB

Adhesion :GB/T 9286-1998,0 grade

Bending test:GB/T 6742 ,=<2mm

Cupping test:GB/T 9753,>=7mm

Direct and reverse impact (ASTM D2794) : >

Salt spray Resistance ( ASTM B117, 200hrs)(Maximum undercutting ,1 mm ):

No blistering or loss of adhesion

Heat and moisture test  GB/T 1740,>=500 hours,no change

Application Schedule

Applied by : Electrostatic spraying devices

Curing schedule :15 minutes at 180 ℃


Good adhesion,extremly hardness strong coating film,

Accurate colors, good leveling

Shelf Life

12 months

PREVIOUS:Epoxy powder coating in high glossy smooth brown
NEXT:Exterior cooper vein powder coating paint

Live chat X



Email me

Mail to us

Leave a message