Suspension polyvinyl chloride (PVC) recycled PVC,/PVCresin SG3 SG5 off grade!! plastic granules
polyvinyl chloride (PVC) recycled PVC,/PVCresin Specifications
Pvc resin Purity: 99.9%
White powder
Packing 25kg/kraft paper bag
Shipment: 7days after deposit
Payment: T/t 30% in advance
1. Suspension PVC resin
2. SG3, 4, 5, 7, 8 PVC resin
3. Can be widely used for soft and rigid PVC plastic product
4. Original package
PVC Resin
polyvinyl chloride (PVC) recycled PVC,/PVCresin Properties:
It is thermoplastic, insoluble in water, gasoline and ethanol, expandable or soluble in ether, ketone, fatty chlorohy-drocarbons or aromatic hydrocarbons with strong anti--corrosiveness, and good dielectric property.
polyvinyl chloride (PVC) recycled PVC,/PVCresin Features:
White powder, it will appear different physical and mechanical properties after add various additives to it. It has better quality of mechanic feature, anticorrosion, dielectric and anti-chemicals.
polyvinyl chloride (PVC) recycled PVC,/PVCresin Specification:
Product: PVC Resin Suspension/ Emulsion Grade
We have suspension PVC resin (Carbide base & Ethylene base) with following spec.
PVC resin - SG1 K-Value 77-75
PVC resin - SG2 K-Value 74-73
PVC resin - SG3 K-Value 72-71
PVC resin - SG4 K-Value 70-69
PVC resin - SG5 K-Value 68-66
PVC resin - SG6 K-Value 65-63
PVC resin - SG7 K-Value 62-60
PVC resin - SG8 K-Value 59-55
polyvinyl chloride (PVC) recycled PVC,/PVCresin 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.
polyvinyl chloride (PVC) recycled PVC,/PVCresin Package:
Packed in a kraft paper bag lined with PP-woven bag, Net weight per bag: 25± 0.25kg.
polyvinyl chloride (PVC) recycled PVC,/PVCresin Storage:
The resin should be stored in a drafty, dry warehouse and away from fire and direct sunlight.
It should not be piled up in the open air.
polyvinyl chloride (PVC) recycled PVC,/PVCresin Transportation:
During transportation, the material should not be exposed to strong sunlight or rain and
should not be transported together with sand, soil, scrap metal, coal or glass. toxic, No corrosive and
flammable substance.
Injection Molding Plastic Granules:
1. Applications and cable specifications of Injection Molding Plastic Granules:
According with UL QMFZ2 standard , UL file No. E218669.
2. Description of Injection Molding Plastic Granules:
PVC injecting compound for UL standard plugs, based on PVC resin, is made into granula by mixing, plastification and granulation with adding plasticizer, stabilizing agent, flame retardant and etc.
3. Processing of Injection Molding Plastic Granules:
It is recommended that compound should be processed with common injection molding machine.
The following temperature( degree C ) profile of injection is recommended:
Zone |
Zone 1 |
Zone 2 |
Zone 3 |
Zone 4 |
Head |
Die |
temperature degree C |
140 |
160 |
170 |
175 |
180 |
175 |
Suspension Grade |
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 |
Properties of Injection Molding Plastic Granules:
Item |
Unit |
Standard Value |
DU-60 |
DU-75 |
DU-90 |
DU-105 |
Tensile Strength |
≥MPa |
15 |
15 |
16 |
16 |
Elongation at Break |
≥ % |
150 |
150 |
150 |
150 |
Impact Brittleness Temperature |
degree C |
-15 |
-15 |
-15 |
-15 |
Volume Resistivity, at 20 degree C |
≥Ω*m |
1.0*1011 |
1.0*1011 |
1.0*1011 |
1.0*1011 |
Dielectric Strength |
≥MV/m |
20 |
20 |
20 |
20 |
Hot Deformation |
≤ % |
40 |
40 |
30 |
30 |
Thermal Stability Time at 200 degree C |
≥min |
60 |
80 |
100 |
120 |
Flame retardant rating |
|
V-0 |
V-0 |
V-0 |
V-0 |
Thermal Aging (UL oven) |
|
|
|
|
|
Aging Temperature |
degree C |
100±1 |
100±1 |
121±1 |
136±1 |
Aging Time |
h |
168 |
240 |
168 |
168 |
Retention on Tensile Strength |
≥ % |
80 |
70 |
80 |
80 |
Retention on Elongation at Break |
≥ % |
75 |
65 |
75 |
75 |
polyvinyl chloride (PVC) recycled PVC,/PVCresin Specification:
Name |
PVC RESIN SG5 |
Appearance |
WHITE POWDER |
SPECIFICATIONs |
Property |
Specification |
Average polymerization |
1100-1000 |
K Value |
68-66 |
Viscosity(ml/g) |
118-107 |
Impunity particle number(piece)≤ |
16 |
Surface Density,g/ml≥ |
0.48 |
Volatile(including water)%≤ |
0.40 |
Residue screened:0.25mm screen hole≤ |
2.0 |
0.063mm screen hole≥ |
95 |
Pearleye number,grain/400c≤ |
20 |
Absorbing volume(g) of elasticizer/100g PVC resin≥ |
19 |
White degree (160,10minlater),%≥ |
78 |
Rudimental chloroethylene volume,ppm≤ |
5 |
polyvinyl chloride (PVC) recycled PVC,/PVCresin Advantages:
1. Healthy, conforming to dinking water standards
2. Resistant to high temperatures, good impact strength
3. Convenient and reliable installation, low construction expenses
4. Light weight, convenient to transport and handle, good for labor-saving
5. Smooth inner walls reduce pressure loss and increase flow speed
6. Sound insulation(reduce by 40% compared to galvanized steel pipes
7. Extremely long usage life for at least 50 years