China Hot New Products SINOPEC PVC Resin - Polyvinyl chloride resin SG-8 – Junhai factory and suppliers

Hot New Products SINOPEC PVC Resin - Polyvinyl chloride resin SG-8 – Junhai

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We keep improving and perfecting our products and service. At the same time, we work actively to do research and development for PP Foaming Grade , PVC For Coated Fabric , PVC for Rigid Foaming Profiles , We are keeping durable business relationships with more than 200 wholesalers in the USA, the UK, Germany and Canada. If you are interested in any of our products, please feel free to contact us.

Hot New Products SINOPEC PVC Resin - Polyvinyl chloride resin SG-8 – Junhai Detail:

The thermoplastic high-molecular polymer made by the suspension polymerization of vinyl chloride monomer. The molecular formula :- (CH2 – CHCl) n – (N: degree of polymerization, N= 590 ~ 1500). It is the most widely raw material used in plastic production. It has good chemical stability, corrosion resistance and water resistance.

Specification

GB/T 5761-2006 Standard

Item		SG3	SG5	SG7	SG8
Viscosity, ml/g (K value) Degree of polymerization		135~127 (72~71) 1350~1250	118~107 (68~66) 1100~1000	95~87 (62~60) 850~750	86~73 (59~55) 750~650
Number of impurity particle≤		30	30	40	40
Volatiles content %,≤		0.40	0.40	0.40	0.40
Appearing density g/ml ≥		0.42	0.45	0.45	0.45
residue after sieve	0.25mm ≤	2.0	2.0	2.0	2.0
residue after sieve	0.063mm ≥	90	90	90	90
Number of grain/400cm2≤		40	40	50	50
Plasticizer absorbency value of 100g resin g≥		25	17	-	-
Whiteness %,≥		75	75	70	70
Water extractant solution conductivity, [us/(cm.g)]≤		5	-	-	-
Residual chloride ethylene content mg/kg≤		10	10	10	10

Applications

Polyvinyl chloride resin has a wide range of applications, such as automobile interiors, family decorative materials, advertising light box, shoe soles, PVC pipes and fittings, PVC profiles and hose, PVC sheet and plate, rolling film, inflatable toys, outdoor products, PVC wire and cable, PVC artificial leather, wood and plastic floor, corrugated board, etc.

PVC-

Packaging

25kg craft bag liner with PE

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owing to very good support, a variety of high quality merchandise, aggressive costs and efficient delivery, we love an excellent name among the our clients. We are an energetic company with wide market for Hot New Products SINOPEC PVC Resin - Polyvinyl chloride resin SG-8 – Junhai , The product will supply to all over the world, such as: Malta, Chicago, El Salvador, Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it. Faster delivery time and the product you want is our Criterion .

We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.

By Doreen from Birmingham - 2018.12.11 11:26

The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.

By Jean from Vancouver - 2017.05.31 13:26