| CAS No.: | 9002-86-2 |
|---|---|
| Formula: | -[CH2chcl]-N |
| EINECS: | 208-750-2 |
|
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Name:PVC resin
Appearance: White powder
Properties: It will appear different physical and mechanical properties after add various additives to it. It has better quality of mechanic feature, anticorrosion, dielectric and anti-chemicals
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.
Our PVC Resins are distinguished for their insulating, moisture-proof, oil-resistant, acid-resistant, and alkali-resitant properties.
Specification :
| pvc resin | SG3 | SG5 | SG6 | SG7 | SG8 |
| K value | 71-72 | 68-66 | 65-63 | 62-60 | 59-55 |
| viscosity | 135-127 | 118-107 | 105-96 | 95-87 | 86-73 |
| impurity particle number | 30max. | 30max. | 30max. | 40max. | 40max. |
| volatile content (including water) % | 0.40max. | 0.40max. | 0.40max. | 0.40max. | 0.40max. |
| apparent density (g/ml) | 0.42min. | 0.40min. | 0.45min. | 0.45min. | 0.45min. |
| plasticizer absorbtion of 100g resin | 25 min. | 19min. | 16min. | 14min. | 14min. |
| whiteness % | 74min. | 75min. | 75min. | 70min. | 70min. |
| VCM residue ppm | 5max. | 5max. | 5max. | 5max. | 5max. |
| residual after sieve 0.25mm mesh | 2.0 max. | 2.0 max. | 2.0 max. | 2.0 max. | 2.0 max. |
Differences between PVC SG-3 and PVC SG-5.
pvc SG-3 in producing electricwire,cable,infusion sets,Greenhouse plastic film,plastic packing film,sole, cable insulation layer, anti-corrosive coatings, etc.
PVC SG-5 In producing water pipe, chemical pipe, section bar, hard tube, and docorative materials,plastic windows and doors, packing film, plastic carpet, plastic ceiling,etc.
PVC resin main application
Widely used in building materials, industrial products, daily necessities, floor coverings, floor tiles, leather, pipe, wire and cable, packaging film, bottles, foam materials, sealing materials, fiber
PACKING:packed in kraft paper bags lined with PP-woven bags of 25kg net weight each, or 1000kg jambo bags, or as the customer requirements, 18MT/20'FCL
Q1.Are you a factory or trading company?
A:Yes,we are factory,but not just a factory,as we have sales team,own designers,own showroom ,can help buyers to decide which products are their best choice,and all your inquiry will be replyed within 24 hours.
Q2:Could you send me all your catalogues and price list?
A:As we have more than thousands of items,even 1 item have different size and package,it is really too hard for us to send you all our catalogue and price list for you.Please inform me the items,size and packages you interested in ,so we can offer you the price list you want for your reference .
Q3.How can I get some samples?
Kindly send us your address, we are honored to offer you samples.
Q4. How does your factory do regarding quality control?
Our factory has exported to many countries and many years,we can control the good quality
Q5:What's your Delivery Time?
In generally, the delivery time is 35 days-40 days.We will make the delivery as soon as possible with the guaranted quality.
Q6:What is the convenient way to pay?
A:L/C , T/T ,Paypal, Western Union are accepted,and if you have better idea , please feel free to share with us
Q7:Which mode of transport would be better?
In general,we advice to make delivery by sea which is cheap and safe.Also we respect your views of other transportation as well.
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