Polyester and acrylic based powder coating MT-CA220G White
Product Description
MT-CA220G is a polyester and acrylic based powder coating designed for exterior exposure offering low gloss and weather resistance from a single coat finish. MT-CA220G is part of the MT range of powder coatings with high total reflectance, designed specifically for the lighting market.
Powder Properties
| Chemical type | Polyester Acrylic |
| Appearance | Smooth Matt |
| Particle Size | Suitable for electrostatic spray |
| Specific gravity | 1.60 ± 0.05 g/cm³ |
| Film Thickness | 75 – 100 microns |
| Storage | Dry cool conditions below 25oC (open boxes must be resealed) |
| Shelf life | 12 months |
| Stoving schedule
(object temperature) |
15 minutes at 200°C |
Test Conditions
The results shown below are based on mechanical and chemical tests which (unless otherwise indicated) have been carried out under laboratory conditions and are given for guidance only. Actual product performance will depend upon the circumstances under which the product is used.
| Substrate | Cold Rolled Steel |
| Pretreatment | Gold Seal polished steel (mechanicals)
Gold Seal lightweight zinc phosphate (chemical tests) |
| Film Thickness | 60-80 microns |
| Stoving Schedule | 15 minutes at 200°C |
Mechanical Tests
| test | results | |
| Flexibility | ASTM D522 | 6mm |
| Adhesion | ASTM D3359 | 5B |
| Impact (direct) | ASTM D2794 | 30kgcm |
| Gloss(@60°） | ISO 2813 | 10±2 |
| Reflectance Class | DIN EN 16268 | B |
Pre-treatment
Steel surfaces to be coated must be clean and free from grease, mill scale and rust. For maximum protection, it is essential to pre-treat components prior to the application of MT-CA220G. Iron phosphate and zinc phosphate pre-treatment of ferrous substrates improve corrosion resistance. Aluminium substrates may require a chromate conversion coating.
Application
MT-CA220G can be applied using manual or automatic electrostatic spray equipment. It is recommended, that for consistent application and appearance, the product be fluidized during application. Unused powder can be reclaimed using suitable equipment and recycled through the coating system.
If you're ready to take the next step or Request Free Samples, Leave your message below and we’ll reply soon. 20+ years of chemical manufacturing & export experience, a partner you can trust.
在线联系供应商
Other supplier products
 |
Highly chemical resistant powder coatings | Product description MT-EC 1301 is a series of high-performance polyurethane powder coatings formulated in order to provide excellent anti-graffiti... |
|
|
Metallic sand texture matte MT-019/91274 | Introduction No. MT-019/91274 Color Metallic color Surface Metallic sand texture matte System Weather-resistant polye... |
 |
Super weather-resistant polyester powder coating | Getaquote whats/app：+86 132 6275 2056 WEB: std-coatings.com Brief description This series of products is based on saturated carboxyl polyester ... |
|
|
Hardware powder | Introduction Accurate selection of powder has always been a problem for the powder industry. To solve this problem, we name the powder according t... |
 |
Grey powder coating | Getaquote whats/app：+86 132 6275 2056 WEB: std-coatings.com MT-MY1822 Outdoor sand silver MT-HJ0023 Medium gray matte MT-HJ0010 Outdoor... |
Same products
 |
Epimedium Extract | 卖方: Fruit Powder,Vegetable Powder | Product Name: Epimedium ExtractLatin Name: Epimedium Sagittatum Maxim.Specification: Icariin 5%, ... |
 |
Pumpkin Powder | 卖方: Fruit Powder,Vegetable Powder | Product Name: Pumpkin PowderLatin Name: Cucurbita pepo L.Used Part: FruitAppearance: yellow fine ... |
 |
Broccoli Powder | 卖方: Fruit Powder,Vegetable Powder | Product Name: Broccoli powder Latin Name: Brassica oleracea L.var.italic Planch. Used Part: Who... |
 |
Pomegranate Powder | 卖方: Fruit Powder,Vegetable Powder | Product Name: Pomegranate PowderLatin Name: Punica granatum linn.Used Part: Fruit juiceAppearance... |
 |
Orange Powder | 卖方: Fruit Powder,Vegetable Powder | Product Name: Orange PowderLatin Name: Citrus sinensisUsed Part: Fruit juiceAppearance: Light yel... |
