Suspension Virgin Grade Plastic Raw Material PVC Resin Sg5 K67 for Rigid Pipes
China Suspension Virgin Grade Plastic Raw Material PVC Resin Sg5 K67 for Rigid Pipes, Find details about China Resin_PVC, PVC_ Resin from Suspension Virgin Grade Plastic Raw Material PVC Resin Sg5 K67 for Rigid Pipes
Name: PVC resin SG3,SG5,SG7,SG8
Appearance: White Fluid Powder
CAS NO:9002-86-2
Molecular Formula:(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 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 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.
Specifications of Suspension Grade PVC RESIN
Parameter | Grade | ||||
Standard: GB5761-1993 | PVC resin SG3 | PVC resin SG5 | PVC resin SG7 | PVC resin SG8 | |
K - Value | 72 - 71 | 66 - 68 | 62 - 60 | 59 - 55 | |
Polymerizing Index | 1300 +/-50 | 1000 +/-50 | 800 +/-50 | 700 +/-50 | |
Number of impurity particles ≤ | 16 | 16 | 20 | 20 | |
Volatile content (incl. water) % ≤ | 0.30 | 0.40 | 0.40 | 0.40 | |
Apparent density ≥ | 0.42 | 0.48 | 0.48 | 0.50 | |
Particle size | ≥ 0.25mm ≤ | 2.0 | 2.0 | 2.0 | 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 | |
Usage of Suspension Grade PVC RESIN
PVC SG5 is for pipes, fittings, panels, calendaring, injection, moulding profiles, and sandals. it can also used in transparent products, hard tube, hard article, filament sleeving shaped material etc.
PVC SG7 is popular use in manufacturing the material of bottle and transparent, for the production of hard injection tube and perchloro-ethylene resin etc.
PVC SG8 has good hardness and high strength, usually used for bottles, sheets, calendaring, rigid injection and moulding pipes.
PVC Resins widely used in the production of water pipe, chemical pipe, plastic windows and doors, packing film, plastic carpet, plastic ceiling, sanitary fitting, leatheroid, plastic wallpaper etc.
(1) Packing: 25kg net / pp bag , or kraft bag or as clients' request.
(2) Loading quantity :680Bags/20'container , 17MT/20'container.
(3) Loadint quantity : 1000Bags/40'container, 25MT/40'container.
Our Service For You
1. Sample of PVC resin can be offered with free charge.
2. We have full stock and can deliver within short time.
3. OEM order are accepted, Any kind of logo printing or design are available.
4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you.
5. All of our products are produce by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.
6. We have many years experience for export, we cherish every order from our honor.
Contact Us Now!
If you are interested in any of our products or solutions, please feel free to contact us. We ensure that any of your requirements will be get prompt attention and best efforts from our side always.
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