Delivery time-frame can vary depending on the items you have ordered and/or the address specified for delivery. On average, Standard Pallet deliveries.
CPVC Resin
High-Performance Engineering Thermoplastic
Chlorinated Polyvinyl Chloride (CPVC) is an advanced engineering thermoplastic produced by chlorinating standard PVC. Because it contains a higher proportion of chlorine, it is significantly more flexible, chemically inert, and capable of withstanding higher temperatures and pressures than standard PVC
ABOUT CPVC RESIN
Chlorinated Polyvinyl Chloride (CPVC) is a high-performance engineering thermoplastic developed through the chlorination of standard PVC. It offers exceptional heat resistance, superior chemical stability, excellent mechanical strength, and long-term durability, making it an ideal material for industrial piping, hot water systems, and chemical processing applications.
Applications
CPVC Resins play a pivotal role in hot and cold water piping systems, industrial piping systems with acid/alkali resistance, and residential and commercial fire sprinkler piping systems. With a single solution, CPVC Resin caters to a diverse range of applications ensuring reliability and efficiency across industries.
- Hot & Cold water piping system
- Industrial Piping system (Acid /Alkali resistance)
- Residential & Commercial fire sprinkler piping system
Packaging
Packaged to ensure safe and efficient handling, the options are a 25kg bag with a liner for smaller requirements, and the 1150kg Jumbo bag with liner for larger needs.
Key Properties & Benefits
High Heat Resistance
While standard PVC starts to soften and lose its structure around 60°C (140°F), CPVC can safely handle operating temperatures up to 93°C (200°F). This makes it ideal for hot water lines.
Chemical Immunity
It is highly resistant to corrosive chemicals, acids, bases, and alcohols, which is why it is heavily used in industrial chemical processing.
Fire Performance
CPVC is inherently flame-retardant. It has a high limiting oxygen index (LOI) of about 60%, meaning it requires 60% oxygen in the air to sustain a flame (our atmosphere only has about 21%). It won't easily burn, and if it does ignite, it self-extinguishes once the flame source is removed.
Low Thermal Conductivity
It retains heat much better than metal pipes, reducing energy loss in hot water applications and preventing condensation on cold water lines.
Biocompatibility
It resists bacterial growth (biofilm formation) and does not leach harmful chemicals into drinking water, making it safe for potable water systems.
MANUFACTURING PROCESS
01
Raw Resin
Chlorination
PVC resin is chlorinated under UV/thermal energy to increase chlorine content to 63–69%, forming CPVC resin.
02
High-Speed
Compounding
CPVC resin is blended with stabilizers, lubricants, impact modifiers and other additives in high-speed mixers.
03
Twin-Screw
Extrusion
The blended material is melted in a co-rotating twin-screw extruder under controlled heat to form molten state.
04
Die-Face
Pelletizing
Molten material is extruded through die holes and cut into uniform pellets using high-speed knives.
05
Cooling &
Packaging
Pellets are cooled, sieved for uniformity and packed in industrial bags for safe delivery.
From Raw material to premium cpvc resin
PVC Powder
Base resin feedstock
Chlorination
Reactor vessel treatment
Compounding
(Mixing)
(Mixing)
Additives blended in
Twin Screw
Extrusion
Extrusion
Melt processed & shaped
Granules
Pelletized resin output
Packaging
Sealed & ready to ship
TECHNICAL SPECIFICATIONS
| Property | Typical Value |
|---|---|
| Chlorine Content | 63 – 69% |
| Max. Operating Temperature | Up to 93°C (200°F) |
| Glass Transition Temperature | ~ 110°C |
| Heat Distortion Temperature | ~ 100°C |
| Limiting Oxygen Index (LOI) | ~ 60% |
| Property | Typical Value |
|---|---|
| Chemical Resistance | Excellent |
| Water Absorption | Very Low |
| Color | Light Beige |
| Form | Granules |
| Application | Pipes, Fittings, Valves, Industrial |
Applications
Industrial Piping
Hot Water Systems
Chemical Processing
Commercial Buildings
Water Treatment
Construction
Faq
Welcome to our constim construction services
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What is the standard delivery time?
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Do you offer a next day delivery service?
Delivery time-frame can vary depending on the items you have ordered and/or the address specified for delivery. On average, Standard Pallet deliveries.
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Do you offer an installation service?
Delivery time-frame can vary depending on the items you have ordered and/or the address specified for delivery. On average, Standard Pallet deliveries.
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What is your two person white glove service?
Delivery time-frame can vary depending on the items you have ordered and/or the address specified for delivery. On average, Standard Pallet deliveries.
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Email or Call us Anytime!
Call us today: 9512012551 or Email us at info@nexelonchem.com
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Nexelon Chem Pvt. Ltd. specializes in advanced chemical manufacturing with a strong focus on quality, innovation, environmental responsibility, and operational excellence.
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Contact
- Info@nexelonchem.com
- 9512012551 / 7574801844
- Office No.B-801,802,803,804, 8th Floor, Block-B, Shilp Corporate Park, Rajpath-Rangoli Road, Near Rajpath club, S.G.Highway, Bodakdev, Ahmedabad, Ahmedabad, Gujarat, 380054