Polyester based powder coating MT-JA020G White
Product Description
MT-JA020G is a polyester based powder coating, formulated using TGIC and is designed for exterior exposure offering excellent light and weather resistance from a single coat finish.
Powder Properties
| Chemical type | Polyester TGIC |
| Appearance | Smooth Gloss |
| Particle Size | Suitable for electrostatic spray |
| Specific gravity | 1.63 ± 0.05 g/cm³ |
| Film Thickness | 75 – 100 microns |
| Coverage | 8.3 m2/kg @ 75 microns |
| Storage | Dry cool conditions below 25°C (open boxes must be resealed) |
| Shelf life | 12 months |
| Stoving schedule
(object temperature) |
25 – 30 minutes @ 160°C
20 – 25 minutes @ 175°C 15 – 20 minutes @ 190°C 12 – 15 minutes @ 205°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 | B1000 Iron Phosphate |
| Film Thickness | 75 – 100 microns |
| Stoving Schedule | 15 minutes at 190°C |
Mechanical Tests
| test | results | |
| Flexibility | ASTM D522 | 3mm |
| Adhesion | ASTM D3359 | 100% |
| Impact (direct | ASTM D2794 | 120kgcm |
| Gloss(@60°） | ISO 2813 | >85% |
| Hardness (gouge) | ASTM D3363 | 6H |
| Hardness (scratch) | ASTM D3363 | HB |
| 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-JA020G. Iron phosphate and zinc phosphate pre-treatment of ferrous substrates improve corrosion resistance. Aluminium substrates may require a chromate conversion coating.
Application
MT-JA020G 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, Leave your message below and we’ll reply soon. 20+ years of chemical manufacturing & export experience, a partner you can trust.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Amorphous aluminium silicate with a high degree of whiteness SODASIL P95 | Introduction CAS:1344-00-9 EINECS:215-684-8 Nature Amorphous aluminium and sodium silicate obtained by precipitation in an aqueous medium. Tec... |
 |
Electrical Insulation Powder Coatings | Feature: Granularity 100~200μm>=70% 260μm<=0.5% External appearance flat and smooth, slight orange peel is allow... |
 |
Polyester based powder coating MT-JA020G White | Product Description MT-JA020G is a polyester based powder coating, formulated using TGIC and is designed for exterior exposure offering excellent ... |
 |
PTFE Coatings – Direct from China | Introduction We manufacture and export a complete range of Polytetrafluoroethylene (PTFE) coatings directly from China, serving industrial B2B cli... |
 |
Light pole 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... |
Похожие товары
 |
Sucralose powder Food additive | Продавец: Shanghai Yifu Food Ingredients Co., Ltd | Sucralose, as a new generation of high-sweetness sweetener, has demonstrated comprehensive and ou... |
 |
Sucralose Purchase price | Продавец: Shanghai Yifu Food Ingredients Co., Ltd | Sucralose, as a high-sweetness, calorie-free, and highly stable artificial sweetener, enjoys wide... |
 |
Sucralose Partners, long-termCooperation | Продавец: Shanghai Yifu Food Ingredients Co., Ltd | Sucralose is currently a widely used high-potency sweetener globally. Its safety has been verifie... |
 |
Sucralose | Продавец: Shanghai Yifu Food Ingredients Co., Ltd | Sucralose is a high-sweetness agent obtained by replacing the hydroxyl groups at positions 4, 1',... |
 |
Sucralose | Продавец: Shanghai Yifu Food Ingredients Co., Ltd | Sucralose is a trichloro derivative of sucrose (4,1',6'-trichloro-4,1',6'-dideoxy-galactosucrose)... |
