White Powder Plastic Raw Material PVC Resin K67 Sg5 PVC Raw Materials Supplier in China

• CAS No.: 9002-86-2
• Formula: -[CH2chcl]-N
• EINECS: 208-750-2
• Material: Polyvinyl Chloride/PVC
• Usage: General Plastics
• Plastic Properties After Heated: Thermoplastic Plastics
• Model NO.: pvc resin sg5
• Plastic Forming Method: Extrusion
• Color: White
• Product Name: Polyvinyl Chloride Resin
• Other Name: PVC Resin
• Molecular Formula: [C2h3cl]N
• Model: PVC Resin Sg3/Sg5/Sg7/Sg8
• PVC Resin Sg3 K Value: 71-72
• PVC Resin Sg5 K Value: 66-68
• PVC Resin Sg8 K Value: 55-59
• PVC Resin Bulk Density: 0.45 Min
• Polymerization Degree: 1135-981
• PVC Resin Volatile Matter: 0.40% Max
• Impurity Particle Number: 16 Max
• Grade: Industry Grade
• PVC Resin Usage: PVC Film PVC Pipe PVC Banner
• Other Usage: PVC Hose, PVC Fitting, PVC Shoes
• Appearance: White Powder
• Transport Package: 25 Kgs PP Bag
• Specification: Polyvinyl Chloride Resin
• Trademark: Kelai
• Origin: China
• HS Code: 3904109001
• Production Capacity: 150000ton/Year

Product Description

Product Description

 

China factory pvc resin SG3, SG5, SG8, K71, K67, K57

1.Simple Introduction of pvc resin
Polyvinyl Resin(PVC resin) is the most widely raw material used in plastic production. It has good chemical stability corrosion resistance and water resistance. It can be dissolved in acetone , hydrochloric ether, ester and some alcohol . It can offer good solubility , good electrical insulation , thermoplasticity and membrane forming capacity.
The PVC Resin is in white powder . 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.

2.PVC Resin Date sheet

Item	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
Number of impurity particle	30max	30max	30max	30max	30max	30max	40max	40max
volatiles content%,	0.4max	0.4max	0.4max	0.4max	0.4max	0.4max	0.4max	0.4max
Apparent density, g/ml	0.42min	0.42min	0.42min	0.42min	0.42min	0.42min	0.45min	0.45min
Number of grain/400cm 2	40max	40max	40max	40max	40max	40max	40max	40max
whiteness	74%min	74%min	74%min	74%min	74%min	74%min	70%min	70%min
Plasticizer absorbency value of 100g resin	25	25	25	22	19	16	14	14
Residual chlore thylene content, mg/kg	5max	5max	5max	5max	5max	5max	5max	5max

3.PVC resin Application

PVC Resin SG3--mainly used in producing electrical insulating materials, agricultural film, daily-use plastic products.

PVC Resin SG5--mainly used in producing transparent products section bar, hard tube and decorative materials .

PVC Resin SG7 and SG8--mainly used in producing clear foil, hard injection molding.




4.Packing and Loading quantity of pvc resin
(1) Packing: 25kg net / pp bag , or kraft bag .
(2) Loading quantity :680Bags/20'container , 17~20MT/20'container.
(3) Loadint quantity : 1000Bags/40'container, 25~27MT/40'container.