Raw Material Polyvinyl Chloride PVC Resin China PVC Factory/ Supplier

• Customization: Available
• CAS No.: 9002-86-2
• Material: Polyvinyl Chloride/PVC
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Injection
• Color: White
• Transport Package: 20ton/20′ Container
• Specification: 25kg/bag
• Trademark: SINOPEC
• Origin: China
• HS Code: 3904220000
• Production Capacity: 5000ton

Product Description

Raw material polyvinyl chloride PVC resin

Product Description

1). Commodity:PVC resin
PVC resin is the most widely raw material used in plastic production.

2). Characters:
1. Good Chemical Stability Corrosion Resistance and Water Resistance.
2. It can be dissolved in acetone , hydrochloric ether, ester and some alcohol .
3. Good solubility , good electrical insulation , thermoplasticity and membrane forming capacity.

The PVC Resins are polymerized by suspension process, their appearance being in white powder form. 
They are essential materials for preparing PVC compounds.
By adding blending agents and employing different techniques, they can be made into rigid or non-rigid PVC products and
are suppliable in a wide range of transparent, translucent, and opaque colours.
 
3). PVC Resin Usage:
Our PVC Resins are distinguished for their insulating, moisture-proof, oil-resistant, acid-resistant, and alkali-resitant properties.

4). PVC   SG1/SG2/SG3/SG4/SG5/SG6/SG7/SG8 Specifications

Tape:	SG1	SG2	SG3	SG4	SG5	SG6	SG7	SG8
K value	77-75	74-73	72-71	70-69	68-66	65-63	62-60	59-55
Viscosity, ml/g	156-144	143-136	135-127	126-119	118-107	106-96	95-87	86-73
Average polymerization			1350-1250	1250-1150	1100-1000	950-850	950-850	750-650
Number of impurity particle≤	30	30	30	30	30	30	40	40
Volatiles content %,≤	0.40	0.40	0.40	0.40	0.40	0.40	0.40	0.40
Appearing density g/ml≥	0.42	0.42	0.42	0.42	0.42	0.45	0.45	0.45
Residual  after sieve     0.25mm mesh≤	2.0	2.0	2.0	2.0	2.0	2.0	2.0	2.0
0.063mm l≥	90	90	90	90	90	90	90	90
Number of grain/400cm2≤	40	40	40	40	40	40	40	40
Plasticizer absorbency value of 100g resin	25	25	25	22	19	16	14	14
Whiteness %,≥	74	74	74	74	74	74	70	70
Residual chlore thylene content mg/kg≤	5	5	5	5	5	5	5	5
Ethylidene chloride mg/kg≤	150	150	150	150	150	150	150	150

5). Packing& Storage:
20kg in plastic bag lined with polythene film bag; in cool, dry, airiness place, avoid insolation & moist.