 |
| Quantity: | |
|---|---|
High temperature resistant powder coating HN4200
FEIHONG
Features
Excellent high temperature resistance
Excellent resistance to flame burning
Balanced physical and chemical properties
TECHNICAL PROPERTIES
Coating Physical and Chemical Properties | ||
Property | Test Method | Value |
Gloss (60°) | ASTM D5965-96 | ≤15 GU |
Impact resistance | ISO 6272, GB/T 1732-1993 | 50Kg·cm |
Adhesion | ISO 2409, GB/T 9286-1998 | ≤ Grade 1 |
Bending | ISO 1519, GB/T 6742-1986 | 6mm |
400℃/3h | muffle stove | The coating does not flake or fall off. |
Resistant to flame burning | Wood burning fire | The coating does not flake or fall off. |
Performance of Coating After Temperature Resistance（400℃/3h） | ||
Appearance | Slightly changed, maintaining the same character. | |
Gloss | Gloss difference before and after 6GU. | |
adhesion | ≤ Grade 1 | |
Product performance
Color: black
Appearance: flat matt
Specific gravity: 1.3～1.8 g/cm3
Gloss: ≤15 GU
Storage: It can be stored for 6 months in a dry place below 30℃.
Painting reference
Spraying method: electrostatic spraying (40-80 KV)
Curing conditions: workpiece temperature: 230℃, time: 30min
Matters needing attention
The pre-treatment of the workpiece must meet the requirements.
Spraying thickness is required to be less than 70 microns.
Different spray thicknesses will affect color, gloss, appearance, etc.
There is a difference between the laboratory sample and the production line painted plate. The spraying parameters need to be adjusted by the customer to meet the requirements.
A small amount of gas will be released during the curing process, please pay attention to waste gas recovery.
Transportation and storage
Carton packaging, net weight 20Kg.
Non-dangerous goods, no special transportation requirements.
Stored in a cool, dry place below 30℃.
Shelf life: 6 months
