Main Usage of PVC Resin SG3 is for films, hoses, leathers, wire cables and other general purpose soft products. SG5 is for pipes, fittings, panels, calendaring, injection, moulding, profiles, and sandals SG7 / SG8 is for bottles, sheets, calendaring, rigid injection and moulding pipes. 1.GENERAL DESCRIPTION: China PVC resin 1)Can you find our products in your country? Our products export to Korea, South America, Africa, Australia , Europe, Canada , Middle East, India,Pakistan and so on.  We can supply the shipment documents for your reference if you need . 2)How effective and professional logistics service? 1.For general cargo,it can ship prompt. 2.For commodity inspection cargo,it need around 2 weeks to do inspection. 3.For dangerous cargo,it need around 2 weeks to do dangerous package licence. 3)How can guarantee the loading?  We have our own workers in port to inspection of loading 4)When can give shipping documents? We can give customers the shipping information at any time. Main Usage of PVC Resin SG3 is for films, hoses, leathers, wire cables and other general purpose soft products. SG5 is for pipes, fittings, panels, calendaring, injection, moulding, profiles, and sandals SG7 / SG8 is for bottles, sheets, calendaring, rigid injection and moulding pipes. 1.GENERAL DESCRIPTION: China PVC resin 1)Can you find our products in your country? Our products export to Korea, South America, Africa, Australia , Europe, Canada , Middle East, India,Pakistan and so on.  We can supply the shipment documents for your reference if you need . 2)How effective and professional logistics service? 1.For general cargo,it can ship prompt. 2.For commodity inspection cargo,it need around 2 weeks to do inspection. 3.For dangerous cargo,it need around 2 weeks to do dangerous package licence. 3)How can guarantee the loading?  We have our own workers in port to inspection of loading 4)When can give shipping documents? We can give customers the shipping information at any time.
Aluminium alloy is a type of metal that is widely used in various industries. This alloy is made by combining aluminium with some other metals, such as copper, magnesium, silicon, and zinc, to enhance its properties. The resulting alloy has improved properties than pure aluminum, such as higher strength, corrosion resistance, and good weldability.
One of the main advantages of aluminium alloy is its lightweight. It is about 1/3 the weight of steel, which makes it an ideal material for transportation applications, such as airplanes, cars, and trains. The alloy's high strength also makes it suitable for structural applications, such as in the construction industry.
The corrosion resistance of aluminium alloy is another benefit. Its protective oxide layer prevents rust and other forms of corrosion, making it an ideal material for outdoor applications, such as building facades, roofing, and window frames. The alloy's good thermal conductivity also makes it suitable for heat exchangers and other heat transfer applications.
Aluminum alloy also has a good aesthetic appeal. It can be easily shaped, welded, and fabricated into various shapes and designs. It can also be anodized or painted to provide a decorative finish.
In conclusion, aluminium alloy is a versatile material with many advantages. Its lightweight, strength, corrosion resistance, thermal conductivity, and aesthetic appeal make it an ideal choice for many applications.
7075 Aluminum,6061 Aluminum,5052 Aluminum,6063 Aluminum Lizhi Precision Manufacturing Technology Co.,Ltd , https://www.lizhihardware.com
General Description of PVC Resin
CAS No. 9002-86-2
Polyvinyl Chloride or PVC resin SG3, SG5, SG7 and SG8 are homopolymers made by suspension polymerization. PVC resin is white powder form thermoplastic resin and has great versatility for making plastic products.
Parameter
Grade
Standard: GB5761-1993
SG3
SG5
SG7
SG8
K -Â Value
72 -Â 71
66 -Â 68
62 -Â 60
59 -Â 55
Polymerizing Index
1300 +/-50
1000 +/-50
800 +/-50
700 +/-50
Number of impurity particles       ≤
16
16
20
20
Volatile content (incl. water) %     ≤
0.3
0.4
0.4
0.4
Apparent density                 ≥
0.42
0.48
0.48
0.5
Particle size
≥ 0.25mm     ≤
2
2
2
0.4
≥ 0.063mm   ≥
95
95
95
95
Number of Fish Eye (/400 cm2)   ≤
20
20
30
30
Plasticizer absorption of 100g resin ≥
26
19
12
22
Whiteness (160°C, after 10 min.) % ≥
78
78
75
75
VCM Residue PPM              ≤
5
5
5
5
Â
Our pvc resin is recommended for formulating vinyl rigid compounds suitable mainly for processing by extrusion (of rigid pipes and fittings, tubes and plates, window profiles and other profiles or outdoor furniture with weatherability, siding,etc.) injection of rigid profiles and calendering of rigid sheets. 
Techenical Data of PVC Resin
It is a fine, white, odourless powder, that is obtained through the polymerization of vinyl chloride suspension.
2.TECHNICAL QUALITY CONDITIONS:
Properties of PVC
Typical value
Polymerization Degree
1030 +/- 50
K-Value
66 +/- 1
Bulk Density (g/ml)
0.55-0.58
Volatile Matter (%)
0.3 Max
Particle Size:
60 Mesh≤
2.0
230Mesh≥
95
Apperance
White Fine Powder
Vinyl chloride residue, max
1 PPM
3.PACKAGING-STORAGE:Â
It is packed in:Â
25kg net bags of polypropylene lined with polyethylene, (permissible limits ± 0.2kg).valve papebags, 25kg net (permissible limits ± 0.15kg), palletized and wrapped with polyethylene film.
The product should be stored in cool, dry and well vented areas far from inconsistent materials. Polyvinyl chloride presents the risk of electrostatic energy storage, that is why the storage silos are earthed.
Contact:
Mob +86 18134733269
Â
General Description of PVC Resin
CAS No. 9002-86-2
Polyvinyl Chloride or PVC resin SG3, SG5, SG7 and SG8 are homopolymers made by suspension polymerization. PVC resin is white powder form thermoplastic resin and has great versatility for making plastic products.
Parameter
Grade
Standard: GB5761-1993
SG3
SG5
SG7
SG8
K -Â Value
72 -Â 71
66 -Â 68
62 -Â 60
59 -Â 55
Polymerizing Index
1300 +/-50
1000 +/-50
800 +/-50
700 +/-50
Number of impurity particles       ≤
16
16
20
20
Volatile content (incl. water) %     ≤
0.3
0.4
0.4
0.4
Apparent density                 ≥
0.42
0.48
0.48
0.5
Particle size
≥ 0.25mm     ≤
2
2
2
0.4
≥ 0.063mm   ≥
95
95
95
95
Number of Fish Eye (/400 cm2)   ≤
20
20
30
30
Plasticizer absorption of 100g resin ≥
26
19
12
22
Whiteness (160°C, after 10 min.) % ≥
78
78
75
75
VCM Residue PPM              ≤
5
5
5
5
Â
Our pvc resin is recommended for formulating vinyl rigid compounds suitable mainly for processing by extrusion (of rigid pipes and fittings, tubes and plates, window profiles and other profiles or outdoor furniture with weatherability, siding,etc.) injection of rigid profiles and calendering of rigid sheets.Â
Techenical Data of PVC Resin
It is a fine, white, odourless powder, that is obtained through the polymerization of vinyl chloride suspension.
2.TECHNICAL QUALITY CONDITIONS:
Properties of PVC
Typical value
Polymerization Degree
1030 +/- 50
K-Value
66 +/- 1
Bulk Density (g/ml)
0.55-0.58
Volatile Matter (%)
0.3 Max
Particle Size:
60 Mesh≤
2.0
230Mesh≥
95
Apperance
White Fine Powder
Vinyl chloride residue, max
1 PPM
3.PACKAGING-STORAGE:Â
It is packed in:Â
25kg net bags of polypropylene lined with polyethylene, (permissible limits ± 0.2kg).valve papebags, 25kg net (permissible limits ± 0.15kg), palletized and wrapped with polyethylene film.
The product should be stored in cool, dry and well vented areas far from inconsistent materials. Polyvinyl chloride presents the risk of electrostatic energy storage, that is why the storage silos are earthed.
Contact:
Mob +86 18134733269
Â
Model NO.: pv08
Einecs No.: 208-750-2
Other Name: Polyvinyl Chloride Resin
Mf: [-CH2-Chcl-]N
Modle Number: Sg1 Sg3 Sg5 Sg6 Sg7 Sg8
Apparence: White Powder
Purity: 99.9%
Application: Plastic, Pipe, Door, Compounds
Sample: Free
Delivery Time: 7-10days
Trademark: ZZST
Transport Package: 25kg PP Bags
Specification: white powder chemicals
Origin: Henan, China
HS Code: 39041090
Model NO.: pv08
Einecs No.: 208-750-2
Other Name: Polyvinyl Chloride Resin
Mf: [-CH2-Chcl-]N
Modle Number: Sg1 Sg3 Sg5 Sg6 Sg7 Sg8
Apparence: White Powder
Purity: 99.9%
Application: Plastic, Pipe, Door, Compounds
Sample: Free
Delivery Time: 7-10days
Trademark: ZZST
Transport Package: 25kg PP Bags
Specification: white powder chemicals
Origin: Henan, China
HS Code: 39041090
virgin and recycled PVC Resin K67 SG5 for industrials chemical pipesFAQÂ
FAQÂ