Polyvinyl Chloride (Pvc) By Hebei Lotaing Commercial & Trade Co., Ltd.

These Polyvinyl Chloride (PVC), commonly abbreviated PVC, is the third-most widely-produced plastic, after polyethylene and polypropylene. PVC is widely used in construction because it is durable, cheap, and easily worked. PVC production is expected to exceed 40 million tonnes by 2016
It can work well in cold, hot, light place, it is a good electrical isolation matter. It often work with phthalate plasticizer and can be used in PVA, nitro cellulose, ethyl cellulose and rubber, it can be used in anti-freeze wire, cable, leather, film, sheet material and flaky material. It also can be used as lube.
Packing: 25kg/bag

Specification:
Polyvinyl Chloride Resin
S3
S5
GB5761-1993
Inspection item
Guaranteed Value
K value
72-71
68-66
Viscosity(ml/g)
135-127
118-107
Average degree of polymerization
1350-1250
1100-1000
Number of impurity particalsa
30
30
Volatile(including water) Content %a
0.40
0.40
Apparent Density g/ml a Y
0.42
0.42
Sieve Rate%
0.250mm sieve pore
2.0
2.0
0.250mm sieve pore
90
90
Number of Fish Eye(/400cmA )a
20
20
Plasticizer absorption of 100g resina Y
26
20
Whiteness(160Aca A ,10min.)%
74
74
VCM Residue PPMa
3
3