buy Compact Plastic Seal

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Place of Origin: Malaysia
Valid until: Long term
Last Updated: 2025-12-08 21:32
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Details

We are interested in buying PP Resin for fiber and Melt Blown filter.

The pellet product is colourless and in the shape of a cylinder with controllable rheological property, good spinnability , as well as fairly good heat-resistance.  

Q/SH 012.07.06-1999 Polypropylene resin
No.   Item                         Unit        Quality Criteria    Testing Method
                                  Premium-grade     1st-grade     spec.  
1  Cleanliness                     piece/kg max        0-5          6-10
2  Melt flow rate                  g/10min             37(+-6.0)    37(+-9.5)
3  Tensile yield strength          Mpa min             32.0         30.0
4  Bending modulus                 GPa min             0.88         0.82
5  Outrigger impact strength(23C)  J/m min             17.0         15.0
6  Isotacticity                    %(m/m) min          94.5         94.5
7  Ash                             %(m/m) max          0.02         0.04
8  Chlorine content                %(m/m)max           0 .005  
9  Fish-eye      0.8mm             Piece/1520cm2       max 0-4      5-8
                0.4mm                                 0-20         21-40  
10 Vicat softening point           C min               151          143  
11 Yellowness-index                max                 4            4

Packing:Packed in 25 kg bags or 1 mt Jumbo bags

 
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