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Quality Inspection for PVC For Coated Fabric - Polyvinyl chloride Resin – Junhai

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Quality Inspection for PVC For Coated Fabric - Polyvinyl chloride Resin – Junhai Detail:

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PVC is an acronym for polyvinyl chloride. A resin is a material often used in the production of plastics and rubbers. PVC resin is a white powder commonly used to produce thermoplastics. It is a synthetic material widely used in the world today. Polyvinyl chloride resin has outstanding characteristics such as abundant raw materials, mature manufacturing technology, low price, and wide range of uses. It is easy to process and can be processed by molding, laminating, injection molding, extrusion, calendering, blow molding and other methods. With good physical and chemical properties, it is widely used in industry, construction, agriculture, daily life, packaging, electricity, public utilities, and other fields. PVC resins generally have high chemical resistance. It is very strong and resistant to water and abrasion. Polyvinyl chloride resin (PVC) can be processed into various plastic products. PVC is a lightweight, inexpensive, and environmentally friendly plastics.

Features

PVC is one of the most widely used thermoplastic resins. It can be used to make products with high hardness and strength, such as pipes and fittings, profiled doors, windows and packaging sheets. It can also make soft products, such as films, sheets, electrical wires and cables, floorboards and synthetic leather, by addition of plasticizers

Parameters

Grades  QS-650 S-700 S-800 S-1000 QS-800F QS-1000F QS-1050P
Average polymerization degree 600-700 650-750 750-850 970-1070 600-700 950-1050 1000-1100
Apparent density, g/ml 0.53-0.60 0.52-0.62 0.53-0.61 0.48-0.58 0.53-0.60 ≥0.49 0.51-0.57
Volatiles content (water included), %,         ≤ 0.4 0.30 0.20 0.30 0.40 0.3 0.3
Plasticizer absorption of 100g resin, g,       ≥ 15 14 16 20 15 24 21
VCM residual, mg/kg                                       ≤ 5 5 3 5 5 5 5
Screenings % 0.025 mm mesh %          ≤                    2 2 2 2 2 2 2
0.063m  mesh %              ≥                   95 95 95 95 95 95 95
Fish eye number, No./400cm2,                    ≤ 30 30 20 20 30 20 20
Number of impurity particles, No.,              ≤ 20 20 16 16 20 16 16
Whiteness (160ºC, 10 minutes later), %,    ≥ 78 75 75 78 78 80 80
Applications  Injection Molding Materials, Pipes Materials, Calendering Materials, Rigid Foaming Profiles, Building Sheet Extrusion Rigid Profile Half-rigid Sheet, Plates, Floor Materials, Linning Epidural, Parts of Electric Devices, Automotive Parts Transparent film, packageing, cardboard,cabinets and floors, toy, bottles and containers Sheets, Artificial Leathers, Pipes Materials, Profiles, Bellows, Cable Protective Pipes, Packaging Films Extrusion Materials, Electric Wires, Cable Materials, Soft Films and Plates Sheets, Calendering Materials, Pipes Calendering Tools, Insulating Materials of Wires and Cables Irrigation Pipes, Drinking Water Tubes, Foam-core Pipes, Sewer Pipes, Wire Pipes, Rigid Profiles

 

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Quality Inspection for PVC For Coated Fabric - Polyvinyl chloride Resin  – Junhai detail pictures

Quality Inspection for PVC For Coated Fabric - Polyvinyl chloride Resin  – Junhai detail pictures

Quality Inspection for PVC For Coated Fabric - Polyvinyl chloride Resin  – Junhai detail pictures


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We believe that long term partnership is a result of high quality, value added service, rich experience and personal contact for Quality Inspection for PVC For Coated Fabric - Polyvinyl chloride Resin – Junhai , The product will supply to all over the world, such as: Australia, Russia, Nairobi, For many years, we have adhered to the principle of customer oriented, quality based, excellence pursuing, mutual benefit sharing. We hope, with great sincerity and good will, to have the honor to help with your further market.
  • The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Ellen from Porto - 2017.09.28 18:29
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Carey from South Korea - 2018.11.02 11:11