General Powder Coatings
We are a manufacturer based in China, specializing in high-quality General Powder Coatings for industrial clients worldwide. Technical support and custom formulation available.
Category：Application industries | Brand：MT
Introduction
General powder coating is the everyday finishing choice for shelves, lighting, garden and office furniture, sports equipment, fire extinguishers, mailboxes and countless other metal goods. With many gloss levels, textures and RAL or custom colours, it gives industrial buyers a convenient, durable and low-waste finish.
Why Powder
DurableResists chipping, scratching, fading and corrosion better than most liquid finishes.Eco-FriendlyNo solvents, near-zero VOC; overspray recovered and reused.
Wide Choice200+ standard RAL shades plus custom colours; matte, gloss, metallic, textured and special effects.Cost-EffectiveLess rework and material waste lowers lifetime cost versus liquid paint.
Chemistry by Job
| Type | Key Features | Common Uses |
|---|---|---|
| Polyester | Good flexibility, impact and chemical resistance, UV stable | General industry, outdoor items |
| Super-durable polyester | Better colour retention, humidity and corrosion resistance | Architecture, outdoor structures |
| Epoxy | Strong chemical and corrosion resistance, indoor use | Machinery, indoor equipment |
| Epoxy-polyester hybrid | Epoxy durability with decorative balance | Appliances, consumer goods |
| Polyurethane (urethane) | Excellent chemical resistance, smooth finish | Automotive, agricultural, fuel tanks |
| Fluoropolymer | Exceptional weatherability, primer required | Windows, doors, curtain walls |
Common Questions
Is it stronger than liquid paint? A cured powder film is generally denser and better bonded, but no coating is impervious — life still depends on chemistry and service conditions.What can be coated? Any metal holding an electrostatic charge and tolerating cure heat — steel, galvanised steel, aluminium, stainless alloys. Heat-sensitive substrates need low-cure systems.
How long does it last? Typically around 15–20 years in service, depending on chemistry, pretreatment and exposure. Outdoor UV and de-icing salt shorten it.How to choose? Start from where the part lives — UV, chemicals, abrasion and required gloss — then pick the resin system; test on actual parts before mass production.
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