Products
Top Product Categories
application
A wide range of applications
Features
what a kind of product you want
Stainless Steel
we see that it had been first developed in this 1960's and used extensively by people and industrialists as it had a great deal of benefits.
1) Flatness and smoothness
2) Heat insulation, sound insulation and fire resistant
3) Weather resistant
4) High Mechanical Strength and Toughness
5) Excellent self-cleaning character
6)Diversified colors & different textures are available on request
technical specifications
A wide range of applications
| Description | Test standard | PVDF |
|---|---|---|
| Thickness of coating | PVDF paint≧25um | 26um to 28 um |
| Coating Flexibility (T-bend) | PVDF paint≦2T | 2T |
| Color difference | ΔE≦2.0(Follow color sample) | ΔE〈2.0 |
| Pencil Hardness | ≧HB | ≧HB |
| Chemical Resistance | 5%HCL or5%NaOH test in 24 hourd- No change; ASTM D1308 | No change |
| Coating Adhesion | ≧1Grade for 10*10 mm2 grading Test | 1 grade |
| Resist Solvent | No charge for 200 times (MEK) | No change |
| Boiling Strength/Stripping Strength | Coating no tear off for 2 hour boiling | No tear off |
| Peeling Strength/ Shipping Strength | Average≧7N/mm of 180oC peel for panel with 0.5mm alu.skin | 7N/mm |
| Impact Test for Paint | 50Kg.cm impact-paint no split for panel | No split |
| Abrasion Resistance(L/Mil) | ASTM D968 | 44 |
| Temperature resistance | -40℃ to +80℃temperature without change of color tolerance , paint peel off, peeling strength average dropprate ≦10% | Change of gloss only. No paint peel off |
| Coefficient of Linear Thermal Expansion | 100℃temperature difference | 2.4mm/m |
| Detergent Resistance(3%) | ASTM D2248 | No change |
|
Humidity Resistance(3000hrs,100%RH，100°F |
ASTM D2247 | No change |
| Salt Spray Resistance (3000hrs, 5% salt | ASTM B117 | No change |
| Resistance Staining | 4000h radiate in 800W/㎡ in humidity condition, glossiness, deviation less grade2, color difference ≦4.0 | No change |
certificate
because of the professional so trustworthy
