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Special Anti Corrosion Powder Coating Double Resistant Coal Mine Pipe Suit

Good quality Pipeline Powder Coating for sales
Good quality Pipeline Powder Coating for sales
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Special Anti Corrosion Powder Coating Double Resistant Coal Mine Pipe Suit

China Special Anti Corrosion Powder Coating Double Resistant Coal Mine Pipe Suit supplier
Special Anti Corrosion Powder Coating Double Resistant Coal Mine Pipe Suit supplier Special Anti Corrosion Powder Coating Double Resistant Coal Mine Pipe Suit supplier

Large Image :  Special Anti Corrosion Powder Coating Double Resistant Coal Mine Pipe Suit

Product Details:

Place of Origin: Tianjin,China
Brand Name: Greentech
Certification: SGS
Model Number: 5689

Payment & Shipping Terms:

Minimum Order Quantity: 1 ton
Price: $2.6-4.6/kg
Packaging Details: 25kg/carton
Supply Ability: 1000 tons per month
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Detailed Product Description
Raw Material: Epoxy Resin Color: Ral Color
Application: Coal Mine Pipe Application Method: Electrostatic Spray
Gloss: High/Low/Matt State: Powder Coating

Coal Mine Special Double Resistant Anticorrosive Epoxy Powder Coating

 

Introduction:

This product adopts phenolic epoxy resin, and for the first time to join the independent research and development of conductive polymer and conductive materials, gather doped conductive and intrinsic conduction advantages as a whole, is specially designed for conductive heavy-duty powder coatings, the coating surface resistance value below 105 , can effectively eliminate the electrostatic accumulation on gas drainage pipeline, to avoid static electricity spark, improve safety performance. High reactivity, strong adhesive force, high crosslinking density, the coating has excellent chemical resistance, solvent resistance, resistance to cathodic stripping, excellent flexibility, impact resistance and other properties.

 

Substrates Coated:

Cold Rolled/Hot Rolled Steel

Galvanized Steel

Iron Castings

Zinc Castings

Copper/Brass

Magnesium

Aluminum Extrusions and Castings

Rare Earth Magnets (NdFeB)

NiZn Plated Steel

Stainless Steel

Powder Metallurgy Parts

Some Non-Metallics

 

 

Feature:

  1. Very good adhesion with the substrate.
  2. Independent research and development materials, integrating intrinsic conduction and doped conductive as a whole.
  3. good electrical conductivity and coating surface resistance up to 105, effectively eliminate the surface charge accumulation.
  4. Coatings and metal interface form a negative electric field shielding electron transfer, protect the metal
  5. The coating has excellent high temperature cathodic disbonding resistance.
  6. Low melting temperature, high reactivity, high curing completion rate, good mechanical performance.
  7. Add the accord with flame retardants, have certain flame retardant effect

Power Specification:

Test Items Technical Indicators Test Method
Appearance Even color, no caking visual
density(g/cm³) 1.3-1.7 GB/T 4472
Non-volatile matter content (%) ≥99.4 GB/T 6554
Gel time(s)

180℃ ≤ 120S

230℃ ≤ 60S

GB/T6554-1986

Coating Specification:

Test Items Technical Indicators Test Method
Appearance smooth,uniform color, no bubble , no cracking and sinkhole visual
adhesion 1~3 CJ/T 120-2008
impact strength No spalling, no fracture CJ/T 120-2008
surface resistance(Ω.m) ≤1×106(Ω.m) GB/T 16906-97
abrasion resistance 1000g.1000 turn ≤20g GB/T 1768-1979
Alcohol flame spray fire test with flame combustion time average ≤ 3s MT 181-88
with flame combustion time maximum ≤ 10s
Flameless combustion time average ≤ 20s
Flameless combustion time maximum ≤ 60s
Bending test No striping no cracking on internal coating CJ/T 120-2008
Flatten test (flatness ratio 4/5) No striping no cracking CJ/T 120-2008
         

Carried Standard: MT 181-88

Application Area: anti-static anticorrosion coating for coal mine gas ventilation and extraction pipe Applicable process: Electrostatic Coating,dip coating, roller coating

Notes:

  1. Steel surface should be no oil and water, surface quality should reach Sa2 1/2 level (GB/T8923), anchor pattern depth 50-90mm, clean dust and abrasive attached to the steel surface, preheat, control temperature in 180-230℃.
  2. Product should be stored in ventilated, dry, indoor temperature below 30 ℃, away from heat, corrosive chemicals and chemical solvents, avoid bright light, the maximum stack height should not exceed 4 layers, avoid prolonged pressure, ensure airtight box. In case the clot and damp affects the fluidization performance.
  3. To best curing epoxy coating, best anti-corrosion, suggested preheating tube surface temperature in more than 200℃, in order to better improve the curing completion.

Contact Details
Greentech (Tianjin) Anti-corrosion Engineering Tech Co.,Ltd

Contact Person: Mr zhao

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