<img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=904069823712396&amp;ev=PageView&amp;noscript=1"> CPVC Resin and CPVC Compound in India | Flowguard® Plus by Lubrizol

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Lubrizol CPVC Compound and Piping Systems

The world leader in CPVC resins and compounds with proven performance - since 1959.

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The Trusted CPVC Compound Manufacturer in India

FlowGuard® Plus is a leading CPVC compound manufacturer and technology provider of (chlorinated polyvinyl chloride compound) that provides high-quality raw materials for the production of CPVC piping as well as CPVC fittings. With years of experience and expertise in the industry, we have built a reputation for delivering Top Notch CPVC compounds that meet the most stringent quality standards. This makes us stand out in the field of CPVC manufacturing processes in the Indian market.

About CPVC

Chlorinated Polyvinyl chloride (CPVC) is a specially engineered thermoplastic polymer widely used for the transportation of potable Hot & Cold water in plumbing applications, water in fire sprinklers piping, and chemicals in industrial applications. 

CPVC is a modified version of PVC. PVC is a higher polar polymer that allows working with a wide range of additives that permit a broad range of physical property characteristics. This allows many different compositions of PVC compounds and allows a great diversity of applications from rigid PVC used in pipes to flexible PVC used in packaging etc.

As CPVC is a modified version of PVC, it has a higher level of chlorine than PVC. CPVC becomes an even higher polar polymer, and this polarity permits the use of a wide range of additives that can be incorporated into it. However, due to the higher chlorine content, the use of additives becomes very selective and hence needs more precision.

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CPVC Production Process
At FlowGuard® Plus, we take pride in our advanced CPVC compound production process. Our state-of-the-art facilities utilize cutting-edge technology and strict quality control measures to ensure consistency and excellence in every batch of CPVC compound we produce. The process involves precise chlorination of PVC resin, resulting in a product with enhanced properties suitable for a wide range of applications.

CPVC Compound Production Process


CPVC Resin

Chemical /

cpvc compound stabilizer


Used to protect the CPVC Resin during compounding, processing & final use.



Help in the flow of the CPVC compounds. It’s an part of the composition, especially in extrusion and injection molding processes.

Impact modifiers

Impact modifiers

Added to improve the toughness of the end product.



Aesthetic characteristics are important so pigments are used to improve the appearance and uniform look.

Processing aids

Processing aids

As CPVC is extruded or injection molded, processing aids help in maintain the melt flow.


CPVC Compound

Why Lubrizol CPVC Compound?

cpvc compound provided by lubrizol is reliable

Consistent & Reliable

cpvc compound provided by lubrizol is lasts longer

Run longer

cpvc compound provided by lubrizol is efficient

High Productivity

cpvc compound provided by lubrizol is a guarantee of quality

Assured Final Products

cpvc compound provided by lubrizol has a wider processing window

Wider Processing Window

cpvc compound provided by lubrizol is eco-friendly

CPVC is an eco-friendly and sustainable choice

cpvc compound provided by lubrizol is available globally

60 years of Proven Performance

cpvc compound provided by lubrizol is third party certified

Third Party certified Compounds

Our Business Model

Lubrizol sells CPVC compounds to its licensed manufacturers around the globe. Besides the Raw material, Lubrizol provides comprehensive guidance and support in plant set-up, manufacturing, quality control and assurance, product awareness, demand creation, on-site training for installation.

At FlowGuard® Plus, we follow a customer-centric business model. Our primary focus is on understanding and fulfilling the needs of our customers. By maintaining transparent communication, providing technical support, and on-time delivery, we aim to build long-lasting partnerships with our clients.

The Pipes are co-branded with FlowGuard® Plus along with the manufacturers' names. This highlights Lubrizol’s commitment to delivering quality products to end-user.

FlowGuard® Plus mark is the property of Lubrizol Advanced Materials. Lubrizol Advanced Materials is a berkshire hathaway company.

Our Authorized Licensees in India
Being the world’s number 1 CPVC plumbing system, FlowGuard® Plus takes pride in its strong network of authorized licensees across India. These esteemed partners share our commitment to quality and uphold the highest standards in the manufacturing of CPVC pipe compounds and fittings. You can find our authorized licensees in various regions of India like Ashirvad Pipes & Prince Pipes, ensuring easy access to our premium CPVC compound products.



Since 2005, Ashirvad has been with FlowGuard® Plus. Ashirvad is one of the world’s largest CPVC manufacturer of FlowGuard® CPVC Pipes and Fittings with multiple manufacturing plants and 36,000 dealers across India. Ashirvad also serves BlazeMaster® fire protection systems, another Lubrizol brand dedicated to fire sprinkler pipes.



In August 2020, Lubrizol announced its alliance with Prince Pipes. Prince CPVC Pipes is one of India’s largest integrated piping solutions and multi-polymer manufacturers. With a network of 1408 distributors and 6 strategically located state-of-the-art manufacturing facilities, they have the ability to cater to the most remote locations in the country.

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