Xinfa PVC Resin K67/Sg4 White PVC Granules Pipe Grade Polyvinyl Chloride Virgin Granules

• CAS No.: 9002-86-2
• Formula: (CH2-Chcl)N
• EINECS: 208-750-2
• Molecular Principal Chain: Carbon Chain Polymer
• Color: White
• Transport Package: Bag
• Model NO.: PVC
• Specification: 25kg/bag
• Trademark: Chongyuan
• Origin: China
• HS Code: 390110
• Production Capacity: 20000ton/Month

Product Description

Product Description

Product Name	PVC Resin; Polyvinyl Chloride	Package	25KG Bag
Model	SG3(K70; S1300)/SG5(K65; S1000)/SG8(K60;	Cas No.	9002-86-2
Craft	Calcium Carbide Method; Ethylene Method	HS Code	39041090
Brand	XINFA	Appearance	White
Quantity	17MTS/20'FCL; 28MTS/40'FCL	Certificate	ISO/MSDS/COA
Application	Piping/Film and Sheeting/PVC Fibers	Sample	Available

 

Applocations

PVC resin has a wide range of applications,jicluding ridid,soft,coating,insulation etc.

Hereby make some examples for your reference;

SG-3 is suitable for cable and wires,films,high-grade artificial leather,etc.

SG-5 is suitable for the processing of hard products such as profiled materials,pipes and hard plates.It can also be applied to film,leather cloth,plastic sandals,soles,and various soft products.

SG-8 is suitable for packaging transparent sheets,plates,elbows of high-strength pipe fittings and other products.

 

Product Parameters

 

 

Properties: It is thermoplastic, insoluble in water, gasoline and ethanol, expandable or soluble in ketone, fattychlorohy-drocarbons or aromatic hydrocarbons with strong anti--corrosiveness, and good dieletric property.

items	SG3	SG5	SG8
Average degree of polymerization	1250-1350	980-1080	650-740
K value	71-72	66-68	55-59
Viscosity	127-135	107-118	73-86
Foreign Particle	16max	16max	16max
Volatile Matter,%	30max	30max	30max
Apparent Density,g/ml	0.48max	0.48max	0.53max
0.25mm Sieve Retained,%	1.0max	1.0max	2.0max
0.063mm Sieve Retained,%	98min	95min	97min
No.of Grain/400cm2	10max	10max	20max
Plasticizer absorption of 100g resin,g	28min	25min	14min
Whitene S S Degree 160 ºC 10min,%	80	80	80
Residual Chlore Thylene Content,mg/kg	1	1	1

 

 

Certifications

 

As a responsible manufacturer, Chongyuan adheres strictly to RoHS as our baseline environmental policy. Protecting the environment is fundamental to our operations. We are committed to never purchasing, using, making or selling materials or products containing hazardous substances banned for environmental reasons.
Our production meets - and can be customized to exceed - our customers' environmental standards. Upon request, we provide inspection reports for:
• RoHS compliance    
• Halogen content      
• REACH restrictions            
• PAH, TBBP-A and heavy metal levels    
• Food contact safety  
• PFOS/PFOA concentrations

Chongyuan is committed to delivering products of the highest quality. We have established a best-in-class quality management system, leverage advanced production technologies, and conduct rigorous testing. A knowledgeable and seasoned team applies the PDCA methodology for the continuous improvement of our products, services and internal processes to exceed our customers' highest expectations.

Our aim is to provide genuine and authentic value and satisfaction to our customers. To this end, we remain dedicated to supplying products and services characterized by sincerity, integrity and trustworthiness. Relentless innovation drives our solutions forward, enabling us to deliver maximum value and satisfaction for our customers through our excellence in quality and service.