Product name: High temperature resistant powder coatings
General introduction:
Is made of special high temperature resistant powder coating resins and combination of high temperature resistant fillers, special functional powder coating has good high temperature resistance, corrosion resistance, and color stability, and applied to all kinds of motor vehicle exhaust pipe, oven, electric rice cooker, both inside and outside wall, home kitchen burning gas, the fire point, the heating plate, heat exchanger, lighting lamps and lanterns, exhaust pipes, grill artifacts of coating
Product series: to provide heat resistance of 230℃X6 hours, 250℃X3 hours, 300℃X2 hours.
Physical properties:
Specific gravity(g/cm3, 25℃): 1.4-1.6
Particle size distribution: 100 % less than 100 micron. (It can be adjusted according to the special requirements of coating)
Coating performance:
|
Testing item
|
Inspection standard or method
|
Test indicators
|
|
impact strength
|
ISO 6272
|
50kg.cm
|
|
cupping test
|
ISO 1520
|
6mm
|
|
adhesive force
|
ISO 2409
|
0 level
|
|
pencil hardness
|
ASTM D3363
|
2H
|
|
salt spray test
|
ISO 7253
|
>500 hours
|
|
hot and humid
|
ISO 6270
|
excellent light retention
|
Average coverage: 9-12 sq.m./kg
Packing and transportation: Cartons are lined with polyethylene bags, net weight is 20kg.
Storage condition:
Store in a ventilated, dry and clean room at 30℃, not close to the fire source, central heating and avoid direct sunlight. It is strictly prohibited to pile up in the open. Under this condition, the powder can be stored for 6 months. After the storage life can be re-examined, if the results meet the requirements, can still be used. All containers must be repackaged and repackaged after use.
