China Manufacturer Pipe Grade PVC Resin SG3 SG5 SG8 / PVC Resin / PVC Resin Price
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
|Number of impurity particle||30max||30max||30max||30max||30max||30max||40max||40max|
|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|
|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 SG1--mainly used in producing high-grade electrical insulating material.
PVC Resin SG2--mainly used in producing electrical insulating material, common soft products and film.
PVC Resin SG3--mainly used in producing electrical insulating materials, agricultural film, daily-use plastic products.
PVC Resin SG4--mainly used in producing membranelle for industrial and civil use, tube and pipes .
PVC Resin SG5--mainly used in producing transparent products section bar, hard tube and decorative materials .
PVC Resin SG6--mainly used in producing clear foil, hard board and welding rod .
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 , 17MT/20'container.
(3) Loadint quantity : 1000Bags/40'container, 25MT/40'container.
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