Product Details
Feature:
- Very good adhesion with the substrate.
- Good leveling, high gloss coating surface
- Strong permeability and corrosion resistance
- The coating has excellent high temperature cathodic disbonding
resistance.
- High surface hardness, strong coating density.
- Low melting temperature, high reactivity, high curing completion
rate.
- Good mechanical performance, strong flexibility
Power Specification:
Test Items | Technical Indicators | Test Method |
Appearance | Even color, no caking | visual |
Colour | As customer required | visual |
density(g/cm³) | 1.3-1.5 | GB/T 4472 |
Particle size distributor | 150μm Sieve the powder | ≤3.0 | GB/T 6554-1986 |
250μm Sieve the powder | ≤0.2 | GB/T 6554-1986 |
non-volatile matter content (%) | ≥ 99.4 | GB/T 6554-1986 |
Gel time(s) | ≤ 180s (180℃) ≤ 120s (200℃) ≤ 60s (230℃) | GB/T 6554-1986 |
magnetic material content(%) | ≤ 0.002 | GB/T 2482-1986 |
Level of liquidity(mm) | 22~28 | GB/T 6554-1986 |
Coating Specification
Test Items | Technical Indicators | Test Method |
Appearance | smooth,uniform color, no bubble , no cracking and sinkhole, allow light crack | visual |
Adhesion | 1~3 | SY/T 0442-1997 |
cathodic disbanding resistance 65℃48h(mm) | ≤8 | SY/T 0413-95 |
counter bending(40) | No cracking | SY/T 0442-1997 |
Electric strength(MV/m) | ≥ 30 | GB/T 1408-1989 |
Impact strength | ≥ 11 | SY/T 0442-1997 |
Resistance to chemical corrosion medium | 10% HCL normal temperature90d 10%H2So4 normal temperature 90d 3.5% Nacl normal temperature 90d 10%NaOH normal temperature 90d |
Qualified
| GB/T1763-1979 |
oilfield sewage 80℃ 90d crude 80℃90d gas normal temperature 90d diesel normal temperature 90d kerosene normal temperature 90d |
Qualified
| GB/T 1733-1993 |
abrasive resistance 1000g.1000turn | ≤20g | GB/T 1768-1979 |
Salt spray test(1000h) | No change | GB/T1771-1991 |
Flatten test (flatten ratio 4/5) | No cracking | CJ/T 120-2008 |
| | | | | |
Carried Standard: SY/T 0442-97
Application Area: Municipal, water supply, drainage, sewage, circulating water,
chemical, thermal and other pipelines.
Applicable process: Electrostatic Coating, inhale coating, dip coating, roller coating
Company Profile
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.