Ethylene Method PVC Resin Sg5 K Value 67 PVC Resin Paste P450 for Ink

Product Description
PhysicalAppearance:whitepowder,non-toxic,odourless.
CASNO:9002-86-2
EINECS No.: 200-831-0
MolecularFormula:(C2H3CL)n
PVC resin is the most widely raw material used in plastic production. It has good chemical stability corrosion resistance and water resistance. It canbe dissolved in acetone , hydrochloric ether, ester and some alcohol . It can offer good solubility , good electrical insulation , thermoplasticity and membrane forming capacity.
The PVC Resins are polymerized by suspension process, their appearance being in white powder form.
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.
Specification:
Polyvinyl Chloride PVC Resin
SG3
SG5
SG8
Quality standard
GB5761-93
Inspection item
Guaranteed Value
K value
72 - 71
68 - 66
59 - 55
Viscosity number
135 - 127
118 - 107
86 - 73
Number of impurity particles
≤ 16
≤ 16
≤ 20
Volatile content (incl. water)%
≤ 0.30
≤ 0.40
≤ 0.40
Apparent density
≥ 0.45
≥ 0.45
≥ 0.48
Particle size
≤ 2.0
≤ 2.0
≤ 2.0
≤ 2.0
≥ 90
≥ 90
≥ 90
≥ 90
Number of Fish Eye (/400 cm2)
≤ 20
≤ 20
≤ 30
Plasticizer absorption of 100g resin
≥ 26
≥ 20
≥ 14
Whiteness (160, after 10 min. ) %
≥ 80
≥ 80
≥ 75
VCM Residue PPM
≤ 3
≤ 3
≤ 3
Application:
Piping, hard transparent plate. Film and sheeting, photograph records. PVC fibers, plastics blowing, electric insulating materials:
1. Constructurtionmaterial:Piping,sheeting,windowsanddoor.
2. Packingmaterial
3. Electronicalmaterial: cable,wire,tape,bolt
4. Furniture: docratematerial
5. Other: carmaterial,medicalappliance
6. TransportationandstoragePackaging & Shipping
Package:25kg/pp bag,17MT/20GP;or as per customer's request
Delivery time:7-10 days after receiving the order
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