Epoxy Anti-Corrosion Dual-Resistance Powder Coating for Coal Mines
Product Introduction:
This product is formulated using phenolic epoxy resin and incorporates modified conductive polymers and conductive materials, combining the advantages of intrinsic and doped conductivity. It is specifically designed for conductive heavy-duty anti-corrosion powder coatings. The surface resistivity of the coating can reach below 10⁵ Ω, effectively eliminating static electricity accumulation in gas drainage pipes and preventing static sparks, thereby enhancing safety. The coating features high reactivity, strong adhesion, high cross-link density, and excellent resistance to chemicals, solvents, cathodic disbondment, as well as superior flexibility and impact resistance.
Product Usage:
Special anti-static and anti-corrosion coating for gas ventilation and drainage pipes in coal mines.
Product Features:
- Excellent adhesion to the substrate.
- First application of a new material combining intrinsic and doped conductivity.
- Good conductivity of the coating, with surface resistivity reaching 10⁵ Ω, effectively eliminating surface charge accumulation.
- Superior high-temperature cathodic disbondment resistance.
- Low melting temperature, high reactivity, high curing completion rate, and good mechanical properties.
- Contains composite flame retardants, providing certain flame-retardant effects.
Powder Performance:
| Property | Specification | Notes |
|---|---|---|
| Adhesion | Excellent | |
| Conductivity | Surface resistivity below 10⁵ Ω | |
| Cathodic Disbondment Resistance | Superior at high temperatures | |
| Flexibility | Extremely strong, passes 4/5 flattening and post-grooving tests | |
| Temperature Resistance | Good performance in high and low temperatures | |
| Flame Retardancy | Contains composite flame retardants |
Curing Conditions:
| Property | Specification | Notes |
|---|---|---|
| Temperature | Referenced to workpiece temperature | Deviations may affect performance |
| Heating Method | Medium-frequency heating or other heating methods |
Application Parameters:
| Parameter | Specification | Notes |
|---|---|---|
| Applicable Equipment | Frictional charging spray, corona electrostatic spray, dip coating, roll coating | |
| Film Thickness | 250-450um | Adjustable according to workpiece requirements |
Health and Safety:
| Property | Specification | Notes |
|---|---|---|
| Toxicity | Non-toxic | |
| Flammability | Non-flammable | |
| Regulation | GB15607-1995 | Coating operation safety regulations |
Precautions:
| Item | Specification | Notes |
|---|---|---|
| Outdoor Use | Not recommended | May cause fading and chalking |
| Surface Preparation | Oil-free, water-free, surface treatment to Sa21/2 level (GB/T8923), anchor pattern depth 40-100um, clean surface from dust and abrasives | |
| Preheating | Temperature controlled between 180-250°C, not exceeding 250°C | |
| Storage | Ventilated, dry, below 30°C, away from heat sources, corrosive chemicals, and solvents, avoid strong light, maximum stack height 5 layers, avoid long-term pressure, keep packaging sealed | |
| Curing Temperature | Preheat steel pipe surface to above 200°C for better curing completion rate |
Compliance Standards:
MT 181-88 “Safety Performance Testing Specifications for Plastic Pipes Used in Coal Mines”
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Flat matte MT-039/23679 | Introduction No. MT-039/23679 Color Yellow Surface Flat matte System Weather-resistant polyester Scope of applic... |
 |
Polyurethane based powder coating MT-PA020G White | Product Description MT-PA020G is a polyurethane based powder coating, formulated without TGIC and is designed for exterior exposure offering excel... |
 |
Metallic sand texture matte MT-049/83099 | Introduction No. MT-049/83099 Color Black Surface Metallic sand texture matte System Polyester Scope of applicat... |
 |
Sand grain matte MT-6297A612 | Introduction No. MT-629/7A612 Color Gray Surface Sand grain matte System Super weather-resistant polyester Scope of ... |
 |
Trixylene phosphate (TXP) | Product Details Tri(xylene) phosphate (TXP) Molecular formula: C24H27O4P Relative molecular mass: 410.44 ... |
Похожие товары
 |
Easy-cleaning Silicone-Modified Waterborne UV Resin | Продавец: Guangzhou Human New Material Science and Technology Co., Ltd | LUV533 is a high-performance, silicone-modified hexafunctional waterborne UV resinengineered to d... |
 |
Water-based Soft-Touch Resin for Consumer Electronics | Продавец: Guangzhou Human New Material Science and Technology Co., Ltd | Water-based Soft-Touch Resinis an advanced coating material formulated to deliver a luxurious, ve... |
 |
Conformal Coatings | Продавец: Guangzhou Human New Material Science and Technology Co., Ltd | The conformal coatingsprovide good adhesion to metal, PCB and other substrates after curing at ro... |
 |
Metalized & Laser Transfer coating | Продавец: Guangzhou Human New Material Science and Technology Co., Ltd | Metallized and laser transfer coatingsare designed with sustainability in mind, ensuring minimal ... |
 |
Hydrophilic coatings for Air Conditioner | Продавец: Guangzhou Human New Material Science and Technology Co., Ltd | A water-based coating combination applied on the surface of aluminum foil, which forms a layer wi... |
