PPG PRODUCTIONS CO., LTD

PVC S-1300

PVC S1300 is a premium suspension-grade PVC resin formulated for manufacturing high-strength flexible and rigid PVC products. With a high polymerization degree (1250–1350) and excellent processability, it is ideal for demanding industrial applications where durability, clarity, and performance are essential.

Common Applications Include:

  • Flexible and rigid extrusion profiles

  • Injection-molded parts, electrical insulation components

  • Sheets, plates, pipes, and semi-rigid packaging materials

  • Automotive accessories, containers, and pressure-resistant parts

Key Features PVC S1300:

  • High whiteness (≥78%) for superior surface finish

  • Excellent plasticizer absorption (≥27g/100g resin)

  • Low VCM residue and impurity count

  • Suitable for injection, extrusion, and calendering processes

Recommended for:
High-end industrial PVC products that require a combination of flexibility, structural strength, and processing versatility.

Category:

Product Detail:

 

Grade PVC S1300 is mainly used to produce high-strength flexible products, pressed materials, rigid and flexible extrusion molding and insulating materials, etc.

 

Parameters

Grade PVC S-1300 Remarks
Item Guarantee value Test method
Average polymerization degree 1250-1350 GB/T 5761,Appendix A K value 71-73
Apparent density, g/ml 0.42-0.52 Q/SH3055.77-2006, Appendix B
Volatiles content (water included), %,           ≤ 0.30 Q/SH3055.77-2006, Appendix C
Plasticiser absorption of 100g resin, g,          ≥ 27 Q/SH3055.77-2006, Appendix D
VCM residue, mg/kg                                         ≤ 5 GB/T 4615-1987
Screenings % 2.0  2.0 Method 1: GB/T 5761, Appendix B
Method 2: Q/SH3055.77-2006,
Appendix A
95  95
Fisheye number, No./400cm2,                        ≤ 20 Q/SH3055.77-2006, Appendix E
Number of impurity particles, No.,                ≤ 16 GB/T 9348-1988
Whiteness (160ºC, 10 minutes later), %,      ≥ 78 GB/T 15595-95

 

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