# NBT Gold Grade CPW (45% Chlorine)

    

Standard-grade Chlorinated Paraffin Wax (CPW 45%) from NBT Tech. Crystal clear (Max 30 Hazen) for PVC pipes, footwear, and rubber compounding. Pan-India dispatch.

    
    
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      ## Product Identity & Properties

      

        - **Category:** Chlorinated Paraffin

        - **CAS Number:** 63449-39-8

        - **Packaging:** 200kg Drums · 1000kg IBC Totes · Bulk Road Tankers

        - **Stock Status:** Availability and dispatch timing confirmed at quotation

      

    
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      ## Common Names & Aliases

      
- CPW 45
- Chlorinated Paraffin 45%
- Gold Grade CPW
- CPW supplier India
- CPW dealer Delhi
- Secondary Plasticizer CPW
- CAS 63449-39-8

    
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      ## Technical FAQs

      

        ### **What industries use NBT Gold Grade CPW 45%?**

        

Gold Grade CPW 45% is the standard choice for rigid PVC pipes, footwear soles, rubber compounding, and metalworking lubricants.

      

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## Related technical knowledge

- [**Chlorinated Paraffins in Flame-Retardant Coatings**](/knowledge-hub/flame-retardancy-coatings) — Technical guide
- [**Chlorinated Paraffin Heat Stability at 180°C**](/knowledge-hub/heat-stability-cpw) — Technical guide
- [**Metalworking Tool Chatter & Seizure**](/defect-doctor/metalworking-tool-chatter-seizure) — Defect guide
- [**Die Lip Plate-Out & Waxy Drool Build-Up**](/defect-doctor/die-lip-plate-out) — Defect guide
- [**Improving Impact Strength in uPVC Pipes**](/knowledge-hub/pvc-pipe-impact-strength) — Technical guide
- [**IS 4985 — uPVC Pipes for Potable Water**](/standards/is-4985) — Standard

[Knowledge Hub](/knowledge-hub) · [Defect Doctor](/defect-doctor) · [Standards](/standards)

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