Stable Performance Super Durable Powder Coating High Temperature Resistant
ral/pantone powder coating:we could custom colors by ral/pantone number.
Hsinda high temperature resistant powder coating use high temperature resistant performance of silicone resin, a unique formula and technology,made by the rigorous testing, high temperature resistant around 600 °.high temperature resistant powder coating needs to undergo two high temperature curing.Recommended curing temperature and time:1)130 ℃-30min; 2) 250 ℃-30 min.
Hsinda high temperature resistant powder coating are based on:
Silicon resin
Curing agent
Additives
Pigments
Characteristic
Non-gloss effect
Appearance:
Sandy effect
Application:
Widely used in motorcycle exhaust pipe and stove etc
Spraying technology:
Corona electrostatic spraying
Static fiction spraying
Colour | High temperature resistant powder coating | Exp. Date | 10 month | ||
Condition | 200℃,10minutes | Testing object | 0.5mm steel plate | ||
No. | Items | Standards | Properties | Results | |
1 | Appearance | Visual | Loose | Loose,There is no cluster | |
2 | screenings | samples | 160 mesh sieve residue free | 160 mesh sieve residue free | |
3 | Film appearance | visual inspection | Clear texture | Clear texture | |
4 | Film thickness | GB/T 4957 | 40-70 | 40-70 | |
5 | Gloss(60°) | GB/T 9754 | / | / | |
6 | Adhesion | GB/T 9286-1998 | 0 | 0 | |
7 | Pencil hardness | GB/T 6739 | H-2H | 2H | |
8 | Impact resistance | GB/T 1732 | front back impact 50kg/cm | Pass,no crack | |
9 | Bend test | GB/T 6742 | ∮≤2mm | ∮≤1mm | |
10 | Colour difference | GB/T 9761-1988 | △E≤1 | △E≤1 |