Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Color: |
Yellow White |
Product Description
Polyester Resin P7030 (70: 30)
Properties:
P7030 is a carboxyl saturated polyester resin, which is used together with epoxy resin (by 70: 30) to produce hybrid powder coatings, giving high gloss, good flow effect, wonderful mechanical properties, pretty decorative effects, excellent yellowing resistance and marked durability.
P-7030 is most suitable to manufacture low-gloss or semi-gloss powder coatings.
Specifications:
Appearance: Light yellow & clear flake
Acid value (mgKOH/g): 25 - 35
Softening point (C): 96 - 120(Ring & Ball Method)
Glass Transition Temperature (C): 53 57
Viscosity (175C/mPa. S): 3000-6000
Recommended formulation:
Low/Semi-gloss type
Ingredients Weight
Polyester resin P7030 (70: 30) 200g
Epoxy resin (E-12) 360g
Padding 385g
Matting agent (XG603-1A or B68) 30g
Flow agent 10g
Benzoin 5g
Leveling agent (701B) 10g
Technical condition for making coatings:
Extruder: SLJ-30AF
Clamp set temperature: 100 -120C
Helix pole temperature: 80C
Rotational speed: 70rpm
Curing condition: 190C/15 min or 200C/10min. (metal temperature)
Coating film properties:
Film thickness: 60± 10μ M
Gloss (60C): ≥ 90% / ≤ 20%
Bend (mm): ≤ 6
Impact intensity: ≥ 50kg· Cm
Pencil hardness: ≥ 1H
Package and Self life:
Packing: 25kgs per bag; 17.5MTS/1X20`FCL with pallet.
Storage: Should be stored in a ventilative, dry and clean place under 30C and valid for one year.
Briture Co., Ltd is brother company of Hongkong Briture Group Company Limited who has a professional team with 10 years of experience in the field of export business. Our products are Chemical products, Light Industry products and Chemical Machines.
After 10 years of development, we have been engaged in the trade of following products:
1. Chemical products: Raw materials for printing ink, paint, coating,
2. Construction materials: Additives for concrete and polymer fiber for concrete reinforcement, building material, geotextile or geomembrane and geogrid.
3. Food additives, sweetner
4. Composite products: FRP rods and FRP tool handles
5. Chemical Machinery: Glass Lined Reactors, color sorting
Upon your enquiry, we will supply qualified products, competitive prices and efficient service, expecting to achieve the goal of "long-term cooperation and mutual benefits" with you.
