Products Description
Polyvinyl Chloride, commonly known as PVC, is a widely used synthetic plastic polymer. It is available as a white powder with a density ranging from 1.35 to 1.46 g/cm³ and a bulk density of 0.4 to 0.65 g/cm³. PVC is insoluble in water, alcohol, and gasoline. One of the key characteristics of pure PVC resin is that its decomposition temperature is very close to its plasticization temperature. When heated to 130-140°C, it decomposes, releasing hydrogen chloride gas. This makes it impossible to process pure PVC into plastic products without the addition of various additives. These additives modify the physical and mechanical properties of PVC, allowing it to be manufactured into hard, semi-rigid, and soft products depending on the amount of plasticizer added.
At Dawn, we offer a range of Bottle-grade Polyvinyl chloride PVC to meet the specific needs of our clients. Our products are of the highest quality and are manufactured to meet the strictest industry standards. Whether you need Polyvinyl chloride PVC for a specific application or are looking for a versatile and durable material for your product, Dawn has the expertise and experience to provide exactly what you need.
| Polyvinyl chloride PVC | ||
| Category | Grade | Application | 
| Calcium carbide method | SG-1 | Advanced electrical insulation materials | 
| SG-2 | Electrical insulation materials, films, general soft products | |
| SG-3 | Electric insulating materials, agricultural films, artificial leather surface films, all-plastic sandals | |
| SG-4 | Industrial and civil films, hoses, artificial leather, high-strength pipes | |
| SG-5 | Transparent products, rigid tubes, rigid sheets, sleeves, profiles | |
| SG-6 | Records, transparent sheets, hard sheets, welding rods, fibers | |
| SG-7 | Rigid tubes, fibers, transparent sheets | |
| SG-8 | Blow molded bottles, clear sheets, injection molding | |
| Ethylene method | WH1300 | Tube, PVC Sheet, PVC Profile | 
| HS-1300 | Tube, PVC Sheet, PVC Profile | |
Products Application
Polyvinyl Chloride (PVC) is utilized across a wide range of industries, including industrial, construction, agricultural, daily life, packaging, power, public utilities, and medical sectors. Below are some examples of its applications:
1
Primarily used for manufacturing doors, windows, and energy-saving materials.
2
Commonly used in plumbing and drainage systems.
3
Used in various packaging and protective applications.
4
Ideal for making water pipes, drinking pipes, electrical conduits, and stair railings.
5
Used in the production of hoses, cables, wires, plastic sandals, and shoe soles.
6
Widely used in the packaging industry due to its durability and flexibility.
7
Popular in construction for their durability and ease of maintenance.
8
Used in applications requiring clear visibility, such as protective barriers.
9
PVC is used to produce safety goggles, IV tubes, and sheets, making it an essential material in the healthcare industry.
Why choose us

why choose us?
- 4,000,000 ton annual sales volume, 5 years growth CAGR 20%+
- Cooperate with PetroChina, Sinopec, CNOOC, Yanchang, China Coal, Shenhua, Korean Petrochemical, Saudi Aramco, Russia Sibul, etc
- More than 30 branches and over 200 warehouses nationwide
- 1500+ trading grades
70+
30+
1500+
company

Dawn Chemical Co., Ltd.
Dawn Chemical Co., Ltd. is a subsidiary of Dawn Group, Ltd. Dawn Chemical Co., Ltd. specializes in synthetic resin and synthetic rubber, which has features of a wide range and full varieties and is one of the top plastic raw materials suppliers in China. Relying on its broad mind, honest attitude, steady pace, hard work, and pioneering spirit, Dawn Chemical sold various plastic raw materials over 3 million tons in 2020.
| Proudcts | Classification | 
| General Plastic | PE(LDPE,LLDPE,MDPE,HDPE),PP,PVC,PS(GPPS,HIPS).ABS/AS, EVA, Metallocene | 
| Engineering Plastic | PC, PA, PET, POM,PMMA | 
| Rubber | EPDM, SBR, BR, SBS, NBR | 
| Chemical Product | Phenol | 
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