Complaint
| English name | Polyvinyl Chloride |
| Chemical formula | (C2H3Cl)n |
| CAS NO. | 9002-86-2 |
| EINECS NO. | 208-750-2 |
| Form: | Powder |
| H.S. Code: | 3904101000 |
Specification
Product Description
Product Names: PVC (Polyvinyl Chloride)
CAS No.:9002-86-2
EINECS No.:208-750-2
Molecular Formula:(C2H3Cl)n
Product Form: White Powder
Place of Origin: Inner mongolia,China
| ITEM | SG1 | SG2 | SG3 | SG4 | SG5 | SG6 | SG7 | SG8 |
| K-Value | 77-75 | 74-73 | 72-71 | 70-69 | 68-66 | 65-63 | 62-60 | 59-55 |
| Viscosity,ml/g | 156-144 | 143-136 | 135-127 | 126-119 | 118-107 | 106-96 | 95-87 | 86-73 |
| Number of impurity particle | ≤30 | ≤30 | ≤30 | ≤30 | ≤30 | ≤30 | ≤40 | ≤40 |
| Volatiles content% | ≤0.40 | ≤0.40 | ≤0.40 | ≤0.40 | ≤0.40 | ≤0.40 | ≤0.40 | ≤0.40 |
| Apparent density | ≥ 0.42 g/ml | ≥ 0.45 g/ml | ||||||
| Number of grain/400cm2 | ≤40 | ≤40 | ≤40 | ≤40 | ≤40 | ≤40 | ≤40 | ≤40 |
| Whiteness | ≥74% | ≥74% | ≥74% | ≥74% | ≥74% | ≥74% | ≥70% | ≥70% |
| Plasticizer absorbency value of 100g resin | 25 | 25 | 25 | 22 | 19 | 16 | 14 | 14 |
| Residual chlore | ≤5 mg/kg | |||||||
| Thylene content | ||||||||
Application
1.Polyvinyl Chloride Profiles
Profiles are mainly used for making doors and Windows and energy-saving materials.
2.PVC Hard Materials and Plates
PVC with stabilizer, lubricant and filler, after mixing, with the extruder can be extruded a variety of caliber of hard pipe,
shaped pipe, bellows, used as downpipe, water pipe, wire casing or stair handrail.The laminated sheets can be
overlapped and hot pressed to make hard plates of various thicknesses. The plates can be cut to the desired shape and
then welded with hot air using PVC electrodes into various chemical-resistant storage tanks, air ducts and containers, etc.
3.PVC Wainscoting and Flooring
PVC wainscoting is mainly used to replace aluminum wainscoting. In addition to a part of PVC resin, the other components of PVC floor tiles are recycled materials, adhesives,fillers and other components, which are mainly used in the hard ground of airport terminal buildings and other places.
4.PVC Consumer Goods
Luggage bags are traditional products made from PVC, which is used to make various imitation leather such as luggage bags.
Loading quantity:
20FT can load 17MT without pallet
40HQ can load 27MT without pallet
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Why choose us
Company Introduction
Hunan Mingray Trade Co., Ltd is established in 2009 and located in Changsha,China. we are one of well known as a supplier of chemicals in China. We have large storage centers in Changsha, Wuhan, Nanchang and Guangzhou, and have our own short-distance transportation fleet. It has established stable cooperative relations with many well-known brands at home and abroad, providing customers with a stable,
convenient and optimized procurement platform and service guarantee.
Our company own variety of export products which are widely used in chemical,pharmaceuticals, textile printing & Dyeing, leather processing, fertilizer, water treatment, construction industry, food & Feed additives and other areas. With more than 13 years developing and study in the industry, we stick to business philosophy of"integrity, deligence, fighting, innovation ", and have winning customers praise with our superior quality, favorable price and excellent service.
We are a group company, Its wholly-owned subsidiaries include Hunan Mingray Trade Co., Ltd, Changsha Mingrui Chemical Co., Ltd, Hunan Mingrui Bulk Raw Material Supply Co., Ltd, Hunan Pengrui Technology Co., Ltd, Henan Hailai Rubber & Plastic Technology Co., Ltd, Nanchang Mingrui Chemical Co., Ltd, Wuhan Hangu Trading Co.,Ltd, Mingrui (Hong Kong) International Development Co., Ltd.
