
Introduction:
This product adopts linear phenolic epoxy resin, polyurethane modified epoxy resin and curing agent. This product has high reactivity, strong adhesive force, high crosslinking density, the coating has excellent chemical resistance, solvent resistance, cathodic disbonding resistance, excellent flexibility, impact resistance, high temperature resistant performance, etc.
Feature:
Power Specification
Test Items | Technical Indicators | Test Method | |
Appearance | Even color, no caking | visual | |
Density(g/cm³) | 1.3-1.7 | GB/T 4472 | |
Particle size distribution | 150μm Sieve the powder | ≤3.0 | GB/T 6554-1986 |
250μm Sieve the powder | ≤0.2 | GB/T 6554-1986 | |
volatile matter content (%) | ≤0.6 | GB/T 6554 | |
Gel time(s) | 180℃ ≤ 50S 230℃ ≤ 30S | GB/T 6554-1986 | |
Curing time(s) | 180℃ ≤ 5 Mins 230℃ ≤ 3 Mins | SY/T 0315-2005 |
Coating specification
Test Items | Technical Indicators | Test Method |
Appearance | smooth,uniform color, no bubble , no cracking and sinkhole | visual |
Adhesion(Grade) | 1~3 | CJ/T 120-2008 |
Pinhole | No spark | GB/T 5135.20-2010 |
Impact resistance | No spalling no fracture | GB/T 5135.20-2010 |
Resistance to high temperature 300℃/1h | No peel off, hunch, cracking, damage | GB/T5135.20-2010 |
Resistance to low temperature | No peel off, no damage | GB/T 5135.20-2010 |
Force circulation | No peel off, no damage | GB/T 5135.20-2010 |
Temperature cycle | No peel off, no damage | GB/T 5135.20-2010 |
Water of heat-resistant ageing | No peel off, no damage | GB/T 5135.20-2010 |
Vacuum resistance | No peel off | GB/T 5135.20-2010 |
bending resistance | No peel off, no fracture | GB/T 5135.20-2010 |
Flatten resistance | No peel off, no fracture | GB/T 5135.20-2010 |
Carried Standard: GB/T 5135.20-2010; CJ/T 120-2008
Application Area: Fire water supply pipeline anticorrosion coating inside and outside.
Applicable process: spray coating and dip coating
Notes:
Greentech (Tianjin) Anti-corrosion Engineering Tech Co.,Ltd
Greentech (Tianjin) Anti-corrosion Engineering Tech Co.,Ltd. was
founded in 2011, is a large-scale research and development of
powder coating and production-oriented enterprises. The mainly
product is thermosetting powder coating. The company registered
capital is 12 million RMB, currently has 120 employees, the company
office located in Huayuan industry high-tech park, the factory is
located in Xiqing district Zhangjiawo Industrial Park, the company
owns 26 production line, the annual production capacity of 24,000
tons.
The company mainly produces epoxy powder coating, epoxy polyester
powder coating, polyester powder coating, have more than 1,000
kinds of powder coating. Since the founding of the company has
always adhered to the field of powder coatings for research and
development direction, has been successfully developed and put into
production "special radiator powder", "high-end bicycles (electric
vehicles) special powder", "pipe special powder", "locomotive parts
Surface spray powder "," valve powder "and many other special
products, The sales volume are up to top ten for several years.
The company always provide customers with stable and reliable quality products, owns the ISO9001 quality, 14000 environmental management system certification. International advanced quality testing equipment, and fine processing technology formed a set of characteristics of the quality control process, good technical support and after-sales service system. "Quality is stable, consistent" has become the industry consensus on the quality of the company's products.