Virgin Plastic Powder Sg-5 PVC Granular Material K67 PVC Resin

Product Description

PVC Resin SG-5 Product Description
SG-5 is carbide base PVC, which is in superior quality. Very few impurity particles numbers in 12. PVC in Erdos is famous all over the world and we are honored as one of their important partner.
The following is the actual production picture of our factory

Product Name	PVC Resin SG5
Brand Name	TIANYE/ERODUS/RUIHENG/XINFA/WANHUA/ZHONGTAI
CAS NO	9002-86-2
EINECS NO	208-750-2
MF	[C2H3Cl]n
Appearance	White powder
Application	SG-5 is for pipes, fittings, panels,calendaring, injection, moulding, profiles and sandals.

PVC RESIN SG5
Grade		Specification			Measured Value
Specification		Superior Grade	First Grade	Qualifide Grade
Item
Viscosity Number,ML/G		118~107			111.24
Impurity Particle Number ≤		16	30	80	16
Mass fraction of Volatile Matter (including water),%≤		0.4	0.4	0.5	0.4
Apparent Density,g/mL,≥		0.48	0.45	0.42	0.519
Reduce on Sieve,%	250umSieve Mesh ≤Sieve,	2	2	8	0.9
	63umSieve Mesh ≥Sieve,	95	90	85	98
"Fish Eye"/400cm²≤		20	40	90	8
100g Resin Plasticizer Absorption,g≥		19	17	--	22.28
Whiteness(160ºC,10min),%≥		78	75	70	81.39
Conductivity of Water Extract,uS/cm.g≤		--	--	--	--
Residual Vinyl Chloride Monomer Content,ug/g≤		5	10	30	1

 

PVC MODELS

Test Items	SG3	SG5	SG7	SG8
K value	71-72	66-68	60-62	55-59
Viscosity  Number (ml/g)	127-135	107-118	87-95	73-86
Average degree of polymerization	1251-1370	981-1135	741-845	650-740
Number of impurity substance	≤16	≤16	≤20	≤20
Mass fraction of volatiles (including water)	≤0.30	≤0.40	≤0.40	≤0.40
Appearance density	≥0.45	≥0.48	≥0.50	≥0.50
Fish eye	≤20	≤20	≤30	≤30
Whiteness(160ºC,10min)%	≥78	≥75	≥75	≥75
VCM residue	≤5	≤5	≤5	≤5

Some of the PVC brands available are as follows:

Typical Application:
SG-1 is used in producing high-grade electrical insulating material
SG-2 is used in producing electrical insulating material, common soft products and film
SG-3 is used in producing electrical insulating materials, agricultural film, daily-use plastic products,
SG-4 is used in producing membranelle for industrial and civil use, tube and pipes
SG-5 is used in producing transparent products section bar, hard tube and decorative materials
SG-6 is used in producing clear foil, hard board and welding rod
SG-7, SG-8 is used in producing clear foil, hard injection molding.

 

For more categories and models, please ask customer service for information.

 

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with the supply of the world's leading brands.

FAQ

 

1. About Quality
All the products must be tested strictly according to the testing procedure before shipment.

2. About Delivery Period
Normally delivered in 7 working days after the confirmation of order& payment.   And it varies according to the material and quantity.

3. About Payment Term
It's flexible, T/T, L/C at sight.

4. About the mode of transportation
(1) by sea
(2) by train

5. If I order in large quantities, can the price be lower?
A: Yes, we can offer a discount for large orders.