2023 High Quality Suspension Grade PVC/PVC Resin Sg5 for Pipe

• Material: Polyvinyl Chloride/PVC
• Usage: General Plastics
• Plastic Properties After Heated: Thermosetting Plastic
• Plastic Forming Method: Extrusion
• Color: White
• Form: Powder
• Model NO.: SG-5
• Type: Virgin/Recycled
• Place of Origin: China
• Application: Used for Making Shoe
• Name: PVC
• Transport Package: 25kg/Bag
• Specification: SGS
• Origin: China
• Production Capacity: 200t/Month

Product Description

PVC description

PVC resin (PVC) is one of important materials in organic synthesis. English name: Polyvinyl Chloride, its products have good physical properties and chemical properties, widely used in industry, construction, agriculture, daily life, packaging, power, utilities and other fields.

PVC SG5 is 5 type PVC resin powder

The main application: Using for the production of flexible film, leather, sheet, pipe, profile, bellows, cable protection pipes, packaging films, tubes and a variety of profiles, soft soles and various sundries.

PVC is a non-crystalline polymers, and other common plastics, PVC exterior is white powder stability, flame retardant and self-extinguishing characteristics, with excellent chemical resistance.

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