Paste Resin White Powder P450/P440/ PVC Paste Resin for Pipe

• CAS No.: 9002-86-2
• Formula: [-CH2-Chcl-]N
• EINECS: No
• Molecular Principal Chain: Carbon Chain Polymer
• Color: White
• Application: Pipe, Fitting, Panels, etc
• Keyword: Solid Resin
• K Value: 66-68 55-59 60-62 71-72
• Grade: Plastic Grade
• VCM Residue Ppm ( ≤): 5
• Transport Package: 25kg Bag
• Specification: Polyvinyl chlorid
• Trademark: shengfeng
• Origin: Chian Shandong
• HS Code: 390410
• Production Capacity: 50000mt Per Year

Product Description

PVC is called polyvinyl chloride, the main ingredients of PVC; it has the bright-colored, corrosion-resistant and durable property. It is often add some plasticizers, anti-aging agent, and additively in the process to enhance its heat resistance, toughness, scalability and so on.
All kinds of PVC granules, such as rigid, soft, clear and various colors are available. They are used in extrusion, injection and so on, for PVC profile, PVC frame, pipe, seal raw material.

Application:

Mainly used for transparent films, soft and hard tube, cables, wires, coated products, foam products, construction pipe and profiles, plates, doors and windows, films etc. Also can be used with injection molding mode to produce plastic sandals, soles, slippers, toys, and other daily necessities and automotive and electrical accessories.
SG-3 is for films, hoses, leathers, wire cables and other general purpose soft products.
SG-5 is for pipes, fittings, panels,calendaring, injection, moulding, profiles and sandals.
SG-7 / SG-8 is for bottles, sheets, calendaring, rigid injection and moulding pipes.


PVC Resin is widely used in production of pvc boardy leatheroid, paint and adhesive agents,tec. Paint and adhesive .Division according to application:
1.Building materials: such as UPVC tubing, UPVC pipes, panel and section bars.
2.Packing materials.
3.Electronic materials: such as electronic wires, cables,adhesive tapes and bolts.
4.Furniture and decorating materials,etc.
5.Others: leatheroid, medical disposable products, antiseptic paint,etc.
 

Parameter		Grade
Standard: GB5761-1993		SG3	SG5	SG7	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) (% ≤)		0.3	0.4	0.4	0.4
Apparent density (≥)		0.42	0.48	0.48	0.5
Particle size	≥ 0.25mm ≤	2	2	2	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