Description

Polyvinyl Chloride CAS NO 9002-86-2 is a high-molecular-weight thermoplastic polymer synthesized from vinyl chloride monomers, renowned for its excellent durability, chemical resistance, and cost-effectiveness. Its primary value lies in its versatility, as it can be formulated into both rigid and flexible compounds to meet a vast array of industrial demands. This essential polymer is a critical raw material for manufacturers in the construction, automotive, healthcare, and consumer goods sectors seeking reliable and customizable material solutions.

Application

• Construction & Building Materials: Production of pipes, fittings, window profiles, siding, flooring, and cable insulation.
• Medical Devices & Packaging: Used for blood bags, IV tubing, blister packs, and other single-use medical items requiring clarity and biocompatibility.
• Consumer Goods & Packaging: Manufacture of credit cards, synthetic leather, toys, bottles, and flexible packaging films.
• Automotive Components: Fabrication of interior panels, underbody coatings, wire harnesses, and sealants.
• Electrical & Electronics: Insulation for wires, cables, and other components due to its flame-retardant properties.
• Industrial Products: Used in hoses, gaskets, conveyor belts, and tank linings for chemical resistance.

Basic Information

Product Name	Polyvinyl Chloride
CAS No.	9002-86-2
Molecular Formula	(C2H3Cl)n
Molecular Weight	Varies by grade (typically 40,000 - 250,000 g/mol)
Synonyms	PVC; Poly(vinyl chloride); Vinyl chloride polymer; Chloroethene homopolymer; Polychloroethylene; PVC resin; Vinyon; Hostalit; Norvinyl; Geon; Corvic; IUPAC: Poly(1-chloroethylene)
EINECS	208-750-2

Quality Control

Our Polyvinyl Chloride is manufactured under strict quality management systems to ensure batch-to-batch consistency and performance. We provide material tailored to various industry standards, including ISO 9001, and can supply grades compliant with USP Class VI, FDA regulations (21 CFR), and REACH for global market access. A comprehensive Certificate of Analysis (COA) detailing key parameters such as K-value, viscosity, residual VCM, and thermal stability is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources, open flames, and incompatible materials such as strong oxidizing agents. For long-term storage, maintain low humidity to prevent moisture absorption which can affect processing characteristics.

Specification

Item	Specification
Appearance	White powder or granules
K-Value (Fikentscher)	50 - 80 (Grade dependent)
Intrinsic Viscosity	0.50 - 1.40 dL/g
Bulk Density	0.40 - 0.65 g/mL
Volatile Matter	≤ 0.50 %
Residual VCM	≤ 1 ppm
Ash Content	≤ 0.10 %
Thermal Stability (Time)	> 60 min

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.