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Giant-nano material technology Co., Ltd.

High abrasion and antistatic coating

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High abrasion and antistatic coating

Description

Composite inorganic antistatic coatings use all-inorganic ceramic resins and add different additives to achieve antistatic effects. The conductivity can reach the range of 2 to 10th power.

Feature

  1. The conduction voltage is adjustable
  2. Corrosion resistance
  3. High hardness
  4. The surface is  easy to clean
  5. High temperature resistance
  6. Environmental protection
  7. High weather resistance
  8. White, black, gray

Secification

Item EST-KC01 EST-KC06 Teat method note
Solid content(%) 48±2 48±2 150 ℃ 30 mins adjustable
viscosity(cp) 10~100 10~100 A&D SV-10 adjustable
Specific gravity 1.15~1.25 1.25~1.35 hydrometer  
appearance balck White    
Resistance(ꭥ) 103~108 105~108    

Process condition

Item EST-KC01 EST-KC06
Substrate pre-treatment 1.Sand blasting pre-treatment
2.hair-line surface pre-treatment
3.Acid-Alkai pre-treatment		 1.Sand blasting pre-treatment
2.hair-line surface pre-treatment
3.Acid-Alkai pre-treatment
Solution mixing NA NA
Solution temperature (°C) RT RT
Substrate solution (°C) RT~60 RT~60
Coating Spray/Dip/Roll Spray/Dip/Roll
Curing temperature (°C) 80 °C 10 mins →180~220 °C 20mins 80 °C 10 mins →180~220 °C 20mins
color Black White

Performance

Item EST Test method Reference
Adhesion 5B 3M scotch 600 tape ASTM3359
Contact angle >80° Goniometer  
Pencil hardness 7H~8H (@25°C)
7H~8H (@300°C)		 1kg ASTM3363
Solvent resistance MEK Wipe 200 time  
Chemical resistance 0 48 hours  
Salt mist resistant No peeling, No damage 5% NaCI x 3000 hours  
Heat resistance > 800°C    
Weather resistance Gloss difference <10% Weather-O-meter 5000 hours  
Abrasion test No scratch 1.5 kg 500 times (3M scrub sponge)  
Acid resistance No peeling, No damage 10% Aqua regia 20 hours  
Acid resistance No peeling, No damage 10% H2SO4 30 hours  
Acid resistance No peeling, No damage 10%HNO3 30 hours  
Acid resistance No peeling, No damage 10% (HNO3+H2SO4) 30 hours  
Alkali resistance No peeling, No damage 5%NaOH 10 hours  
Alkali resistance No peeling, No damage 10% NH3 30 hours  

Application