Description
Product Description
Introduction of the PVDF roller coating
Roller Coating is pre-coated with PVDF paints on continuous aluminum coils by rollers with or without patterns. With latest PVDF roller coating line, we coat aluminum coil with mono-color or various special patterns to imitate the natural pattern of stone, timber, GRC and etc.
The roller coated coils can be cut, bended and assembled into facade cladding panels, or be fabricated into corrugated panels with specific equipment.
Our Advantages
Advantages of Pre-coated PVDF Roller Coating VS Spray-coated PVDF Coating
1. Excellent Flatness: The aluminum internal stress has been fully relieved during pre-coating by high-temperature baking when it is still flat, it is fabricated without being welded and unlike spray-coated panel, once fabricated the roller coating panel won't be baked again. All the above result in the least distortion and excellent panel flatness.2. Environment friendly: Unlike spray coating, roller coating does not create paint mist. And compared with 50% paint usage by spray coating, roller coating's paint usage is over 95%
3. Excellent Color Consistency: Least coating thickness tolerance, least baking temperature tolerance, and continuous coating on the coil contribute to the excellent color consistency of roller coating aluminum panels.
4. Exquisite finish: The roller coating aluminum panel is pre-coated by way of pressing printing with nongranular, non-porous, stainless fine, and smooth finish
5. Various Patterns Available: Similar to roller printing technology, the roller coating aluminum panels are available with various vivid patterns including stone, timber and etc. by using different rollers engraved with different patterns.
6. High Efficiency: With an automatic production line, the production efficiency is 20-100+ meters per minute. which ensures a quick delivery time.
7. Large size capacity: the maximum height of aluminum cladding panel with Pre-coated PVDF Roller Coating is 9 meters
Advantages of Togen Aluminum Roller Coating Panel
1. Best quality- Our roller coating line is the only line with a 6-coat 6-bake system with all coating layers of PVDF coating; tested and certified by 3rd party lab complying with AAMA2605, RoHS, EU REACH, EN 13501
2. Best durability- 20-year warranty, co-assured and certified by PPG; Best color consistency- Because the aluminum sheet is pre-coated in coil continuously, other than coated in sheet by sheet
3. The thickest PVDF roller coating solid sheet (3.15mm) is available- We are the only factory that can PVDF roller coating a solid sheet of thickness above 2.5mm
4. The widest PVDF roller coating solid sheet (1600mm) is available
5. Fabricated and assembled aluminum cladding panel with PVDF roller coating is available- We can supply the final aluminum cladding panels with PVDF roller coating. We are the only factory that can do both PVDF roller coating and aluminum cladding panel fabrication and assembling on the same premise.
6. Most various coating pattern selection7. Various Textures by embossing or coating itself are available
8. Most precise fabrication and assembling
9. Highest attention paid on detailed treatment quality on corners, joints, and re-enforcement, etc.
10. Best service- We are able to customize colors and patterns and assist with installation system design.If you are interested in our product or have any question. Please feel free to contact us!Performance
Product Performance
Test items | Test Methods | Test Results | Test Requirment | Verdict |
Color Uniformity | ASTM D2244-16 | △E=0.06 | △E≤2 | Pass |
Specular Gloss | ASTM D523-14 using 60 degree gloss meter | Gloss: 24.8 | 20-30 | Pass |
Dry Film Hardness | ASTM D3363-05(R2011)² | Scratch Hardness: 3H | Grade≥F | Pass |
Film Adhesion | ASTM D3359-17 | Dry: Class 5B Wet[1]: Glass 5B Boiling Water²: Glass 5B | No removal of film under the tape within or outside of the cross-hatched area or blistering anywhere on the test specimen | Pass |
Impact Resistance | AAMA 2605 Section 8.5 | After impact, no remova | No removal of film from substrate | Pass |
Abrasion Resistance | ASTM D968-17 method A | Abrasion Coefficient: 118.6 | Abrasion coefficient≥40 | Pass |
Muriatic Acid resistance (15 minute Spot)[1] | AAMA 2605 Section 8.7.1 | Class 5B, no visual change | No Bistering and no visual change in apperance | Pass |
Mortar Resistance(24 Hour Pat Test)² | AAMA 2605 Section 8.7.2 | Class 5B, no visual change | There shall no loss of film adhesion or visual change in apperance | Pass |
Nitric Acid Resistance³ | AAMA 2605 Section 8.7.3 | △E=0.31 | Color change △E≤5 | Pass |
Detergent Resistance[4] | AAMA 2605 Section 8.7.4 | Class 5B. no visual change | No loss of adhesion of the film to the metal. No blistering and no siginificant visual change in apperance | Pass |
Fire Classification-A1 EN13501-1
Method | Parameter | Result |
EN ISO 1716:2010 | PCS | Facing coating, MJ/m² | 0.5 |
The whole product, MJ/kg | 0.1 |
EN 13823:2010+A1:2014* | FIGRA[0.2MJ], W/S | 0 |
THR[6005], MJ | 0 |
LFS, m | |
SMOGRA, m²/s² | 0 |
TSP[6005]. m² | 20 |
Flaming Droplets/Particles | No flaming droplets/Particles occur within 600S |
Pattern & Color
Pattern & Color
We supply wood finish, stone finish, Chameleon color, solid color, metallic color, and customized colors and patterns. Also if you have any other customized color please let us know your Pantone/RAL color code, or send us your actual sample for us to simulate. A brief introduction to different colors and finishes:
Packaging & Shipping
Packaging & Shipping
Factory Equipment
Factory Equipment
Project Reference
Project Rereference
If you are interested in our product or have any question. Please feel free to contact us!