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CPVC

Name: CPVC
SKU: 0

Chlorinated Polyvinyl Chloride Resin (CPVC) is a thermoplastic polymer material produced by further chlorination modification of polyvinyl chloride (PVC). With higher chlorine content than PVC, this product exhibits superior heat resistance, chemical corrosion resistance, and flame retardancy. It appears as white or light yellow powder or granules and is widely used in hot water pipes, industrial corrosion-resistant piping systems, fire sprinkler systems, and other fields.

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Product Parameters

Product Name (English)	Chlorinated Polyvinyl Chloride Resin (CPVC)
CAS No.	68648-82-8
Physical Properties	- White or light yellow powder or granules - Excellent thermal stability and mechanical strength - Good chemical resistance and flame retardancy - Soluble in ketones, esters, chlorinated hydrocarbons
Applications	- Hot water pipes and fittings - Industrial corrosion-resistant piping systems - Fire sprinkler systems - Chemical storage tanks and linings
Specifications	Chlorine Content: 63-69% Vicat Softening Temperature: ≥110°C Volatile Content: ≤0.30% Ash Content: ≤0.10% Thermal Stability: ≥90 min (190°C)
Packaging	25 KG/bag (paper-plastic composite packaging)

Basic Properties

Physical Properties:
· Appearance: White or light yellow powder or granules
· Density: 1.52-1.58 g/cm³
· Vicat Softening Point: 110-125°C
· Solubility: Soluble in ketones, esters, chlorinated hydrocarbons and other organic solvents
· Heat Distortion Temperature: 90-110°C
Chemical Properties:
· Excellent resistance to acid, alkali, and salt corrosion
· Good flame retardancy, self-extinguishing
· Good weather resistance and anti-aging properties
· Excellent stability at high temperatures

Main Applications

Piping Systems: Used in hot water supply pipes and industrial fluid transfer pipelines
Fire Protection Systems: Used in automatic sprinkler system pipelines
Chemical Equipment: Used in pipelines and storage tanks for corrosive chemical media
Power Industry: Used in cable sheathing and electrical conduits
Building Materials: Used in corrosion-resistant building materials and decorative materials
Other Fields: Wastewater treatment, metallurgical industry, etc.

Safety Precautions

Health Hazards:
· Causes mild irritation to eyes and respiratory tract
· Inhalation of dust may cause respiratory discomfort
· May release harmful gases such as hydrogen chloride when processed at high temperatures
Handling Protection:
· Wear dust mask and safety goggles during handling
· Avoid dust formation, prevent inhalation
· Ensure adequate local exhaust ventilation
· Wash thoroughly after contact
Storage & Transportation:
· Store in a cool, dry, well-ventilated area
· Keep containers tightly closed to prevent moisture absorption
· Keep away from heat and ignition sources
· Protect packages from damage during transportation
Processing Precautions:
· Processing temperature should be controlled at 190-210°C
· Avoid prolonged high temperature heating to prevent decomposition
· Processing areas should be equipped with good ventilation equipment
Fire Fighting:
· Difficult to burn but produces toxic gases when decomposed
· Use water, foam, dry powder or carbon dioxide for fire fighting
· Firefighters should wear self-contained breathing apparatus

Company Profile

Junteng Chemical is a professional chemical raw materials trading company dedicated to providing customers with one-stop procurement services. Through strict supplier, supply chain, and after-sales management, the company ensures that product quality, transportation, and use meet customer needs. Furthermore, the company's technical team offers customized solutions and support services free of charge.

The company has projects in the pharmaceutical, pesticide, petrochemical, construction, food additives, wastewater treatment, adhesives, inks, paints, coatings, plastic and rubber processing, detergent raw materials, fertilizer and textile mills, and more. Junteng Chemical sources products of stable and reliable quality, collaborating with domestic and international companies such as Luxi Group, Weiyuan Chemical, Qilu Petrochemical, Dongying Lihuayi, Yanshan Petrochemical, Sinopec, Shijiazhuang Refinery, Qingdao Petrochemical, Sailboat, Dow Chemical, BASF, South Korea, Taiwan, and Saudi Arabia. Our stable supply, superior product quality, and mature logistics have earned us a wide clientele. We look forward to collaborating with all of you for a mutually beneficial future.

Company advantages

One-Stop Procurement
Platform

We integrate resources across all productcategories, including organic solvents,resins and rubbers, and inorganicchemicals,and strictly control suppliers.supply chains, and after-sales processes toensure stable quality, efficienttransportation,and worry-free use,simplifying your procurement process.

Professional Team TechnicalEmpowerment

Equipped with an experienced technicalteam, we provide free personalizedsolutions and professional technicalsupport to customers in varlous industrie,such as pharmaceuticals, petrochemicals,coatings and inks, and sewage treatment,.helping you solve problems and improveefficiency.

Global supply ChainSecurity

We work with top domestic and foreignchemical giants such as Luxi Group, QiluPetrochemical, Sinopec, BASF of Germany,and Dow of the United States to establisha stable and reliable high-quality supplynetwork and a mature logistics system toensure timely and safe delivery of
products.

Deep Win-Win CooperationConcept

Adhering to the concept of "integrity.immediate action, professionalism,innovation and win-win" and taking"customer success and altruism" as ourmission, we are committed to establishinglong-term strategic partnerships andcreating a better future through excellentproducts and services.