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Best quality Polyester Resin - Polypropylene PP granules material plastic supplier – Dujiang
Our focus on should be to consolidate and enhance the quality and repair of present products, in the meantime constantly establish new products to meet unique customers' requires for Prepreg Carbon Fiber Cloth, Glassfibre Woven Roving, Ecr Glass Direct Roving, We hope to establish additional organization interactions with prospects all over the entire world.
Best quality Polyester Resin - Polypropylene PP granules material plastic supplier – Dujiang Detail:
INDEX
|
Analysis Project |
Quality Index |
Results of testing |
Standard |
|
Black particles, pcs/kg |
≤0 |
0 |
SH/T1541-2006 |
|
Color particles, pcs/kg |
≤5 |
0 |
SH/T1541-2006 |
|
Large and small grains, s/kg |
≤100 |
0 |
SH/T1541-2006 |
|
yellow index, none |
≤2.0 |
-1.4 |
HG/T3862-2006 |
|
Melt index, g/10mins |
55~65 |
60.68 |
CB/T3682 |
|
Ash, % |
≤0.04 |
0.0172 |
GB/T9345.1-2008 |
|
Tensile yield stress, MPa |
≥20 |
26.6 |
GB/T1040.2-2006 |
|
Flexural modulus, MPa |
≥800 |
974.00 |
GB/T9341-2008 |
|
Charpy notched impact strength, kJ/m² |
≥2 |
4.06 |
GB/T1043.1-2008 |
|
Haze, % |
Measured |
10.60 |
GB/T2410-2008 |
Polypropylene modification：
1.PP chemical modification
(1) Copolymerization modification
(2) Graft modification
(3) Cross-linking modification
2. PP physical modification
(1) Filling modification
(2) Blending modification
(3) Enhanced modification
3. Transparent modification
Application
Polypropylene is widely used in the production of clothing, blankets and other fiber products, medical equipment, automobiles, bicycles, parts, transportation pipelines, chemical containers, etc., and also used in food and drug packaging.
INSTRUCTION
Polypropylene, abbreviated as PP, is a colorless, odorless, non-toxic, translucent solid substance.
(1) Polypropylene is a thermoplastic synthetic resin with excellent performance, which is a colorless and translucent thermoplastic lightweight general-purpose plastic. It has chemical resistance, heat resistance, electrical insulation, high-strength mechanical properties and good high wear-resistant processing properties, etc., which makes polypropylene rapidly used in machinery, automobiles, electronic appliances, construction, textiles, packaging since its inception. It has been widely developed and applied in many fields such as agriculture, forestry, fishery and food industry.
(2) Because of its plasticity, polypropylene materials are gradually replacing wooden products, and high strength, toughness and high wear resistance have gradually replaced the mechanical functions of metals. In addition, polypropylene has good grafting and compounding functions, and has huge application space in concrete, textile, packaging and agriculture, forestry and fishery.
PROPERTY
Polypropylene has many excellent properties:
1. The relative density is small, only 0.89-0.91, which is one of the lightest varieties in plastics.
2. Good mechanical properties, in addition to impact resistance, other mechanical properties are better than polyethylene, good molding performance.
3. With high heat resistance, the continuous use temperature can reach 110-120℃.
4. Good chemical properties, almost no water absorption, no reaction with most chemicals.
5. Pure texture, non-toxic.
6. Good electrical insulation.
7. The transparency of polypropylene products is better than that of high-density polyethylene products.
PACKING AND STORAGE
50/drum, 25kg/drum or customized according to clients’ requests.
Product detail pictures:
Related Product Guide:
As for aggressive rates, we believe that you will be searching far and wide for anything that can beat us. We can easily state with absolute certainty that for such good quality at such charges we are the lowest around for Best quality Polyester Resin - Polypropylene PP granules material plastic supplier – Dujiang , The product will supply to all over the world, such as: Brunei, Tunisia, Rio de Janeiro, Corporate goal: Customers' satisfaction is our goal, and sincerely hope to establish long-terms stable cooperative relations with customers to jointly develop the market. Building brilliant tomorrow together!Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
By Elma from Maldives - 2018.12.14 15:26
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
By Doris from Puerto Rico - 2018.06.18 19:26
