Active Member
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[China]
Address: 139-141 Wai Yip Street, Kwun Tong Kowloon, Hongkong, China.
Contact name:Bruce Chen
Rare Mine Chemical Resources Limited |
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PVC resin/Polyvinyl Chloride Resin/pvc granule
CAS: 9002-86-2
| Type | SG1 | SG2 | SG3 | SG4 | SG5 | SG6 | SG7 | SG8 |
| K value | 77-75 | 72-73 | 72-71 | 70-69 | 68-66 | 65-63 | 63-60 | 58-55 |
| Viscosity, ml/g | 156-144 | 43-136 | 135-127 | 126-119 | 118-107 | 106-96 | 95-87 | 86-73 |
| Number of impurity particle (Max.) | 30 | 30 | 30 | 30 | 30 | 30 | 40 | 40 |
| Volatiles content % (Max.) | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 |
| Appearing density g/ml (Min.) | 0.42 | 0.42 | 0.42 | 0.42 | 0.42 | 0.45 | 0.45 | 0.45 |
| Residual after sieve 0.25mm mesh (Max.) | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 |
| Number of grain/400cm2 (Max.) | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| Plasticizer absorbency value of 100g resin | 25 | 25 | 25 | 22 | 19 | 16 | 14 | 14 |
| Whiteness % (Min.) | 74 | 74 | 74 | 74 | 74 | 74 | 70 | 70 |
Application:
SG-1 is used in producing high-grade electrical insulating material.
SG-2 is used in producing electrical insulating material, common soft products and film
SG-3 is used in producing electrical insulating materials, agricultural film, daily-use plastic products.
SG-4 is used in producing membranelle for industrial and civil use, tube and pipes.
SG-5 is used in producing transparent products section bar, hard tube and decorative materials.
SG-6 is used in producing clear foil, hard board and welding rod.
SG-7, SG-8 is used in producing clear foil, hard injection molding.
Package: 25kg/bag.
