Company Details
  • Shandong Gaoxin Chemical Co.,Ltd

  •  [Shandong,China]
  • Business Type:Manufacturer
  • Main Mark: Worldwide
  • Exporter:71% - 80%
  • Certs:GS, CE, GB, OHSMS, ACS, COS, ISO9001, ISO9002, ISO14001, FDA, CSA, EEV, SSA
Shandong Gaoxin Chemical Co.,Ltd
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professional factory for Pipes Grade CPVC Compound Spear CPVC Pipe Same Quality CPVC Resin export to Tuvalu Supplier

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    Unit Price: 1600~2400 USD
    Payment Type: T/T,L/C,D/A,D/P,Western Union
    Incoterm: FOB
    Min. Order: 1 Metric Ton
    Delivery Time: 14 Days
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So as to give you ease and enlarge our company, we also have inspectors in QC Team and assure you our greatest support and product or service for SPEAR CPVC PIPE AND FITTINGS USE,CPVC COMPOUND FOR PIPES AND PITTINGS,CPVC RESIN FOR PIPES AND FITTINGS. producing each and every customer content with our services and products.

professional factory for Pipes Grade CPVC Compound Spear CPVC Pipe Same Quality CPVC Resin export to Tuvalu Supplier

1. Chlorinated polyvinyl chloride (CPVC) is a thermoplastic produced by chlorination of polyvinyl chloride( PVC) resin. Uses include hot and cold water pipes, and industrial liquid handling.

Production process

Chlorinated polyvinyl chloride (CPVC) is PVC (polyvinyl chloride) that has been chlorinated via a free radical chlorination reaction. This reaction is typically initiated by application of thermal or UV energy utilizing various approaches. In the process, chlorine gas is decomposed into free radical chlorine which is then reacted with PVC in a post-production step, essentially replacing a portion of the hydrogen in the PVC with chlorine.

Depending on the method, a varying amount of chlorine is introduced into the polymer allowing for a measured way to fine-tune the final properties. The chlorine content may vary from manufacturer to manufacturer; the base can be as low as PVC 56.7% to as high as 74% by mass, although most commercial resins have chlorine content from 63% to 69%.As the chlorine content in CPVC is increased, its glass transition temperature (Tg) increases significantly. Under normal operating conditions, CPVC becomes unstable at 70% mass of chlorine.

Various additives are also introduced into the resin in order to make the material processable. These additives may consist of stabilizers, impact modifiers, pigments and lubricants.

Type
Item
CPVC
appearance White powder
Chlorine content, % 63-69
Viscosity, mPas 1.31.4
Volatile, % ≤ 0.3

Granularity (0.6mm mesh), %
≥ 98
Thermal decomposition, ≥ 110
Heat stability time, s ≥ 60
Oil absorbency, % ≥ 20

"We persist with the principle of ""quality 1st, assistance initially, continual improvement and innovation to meet the customers"" for your management and ""zero defect, zero complaints"" as the standard objective. To great our service, we present the products and solutions while using the very good top quality at the reasonable cost for Spear CPVC Pipe Same Quality CPVC Resin. The product will supply to all over the world, such as: Afghanistan,Congo,Iran (Islamic Republic of). contact us at any time. We look forward to establishing good and long-term business relationships with you.

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