Shexian Sinfeng Chem Co., Ltd.

home products Vinyl Chloride Vinyl Acetate Copolymer Vinyl Chloride/Vinyl Acetate resin LC-10 equivalent to VYNS-3

Vinyl Chloride/Vinyl Acetate resin LC-10 equivalent to VYNS-3

Product Details:

Type Vinyl Resin
Place of Origin Anhui, China (Mainland)
Brand Name SINFENG
Model Number LC-10

Payment & Shipping Terms:

Packaging Details: In PP woven bag, lined with PE bags of 25kgs net

Detailed Product Description


 

Characteristice: The highest molecular weight vinyl resin, having a composition of approximately 90 percent vinyl chloride and 10 percent vinyl acetate. LC-10 offers a desirable balance of chemical resistance, solubility, film strength, and thermoplasticity, has a good adhesion on paper, acrylic resin, PVC, ABS and PC, etc.

Solubility: LC-10 is usually dissolved in relatively strong ketone systems to provide resin solutions of 13 to 17 percent solids. Ketones and esters are the most commonly used solvents, chlorinated hydrocarbons, amide used only in a few occasions. Ketones is a particularly good solvent, and esters is the relatively weak solvent. Chlorinated hydrocarbons such as dichloroethane and 1,2 - dichloroethane can completely dissolve LC-10, but methyl chloroform and tetrachloroethane can only swell it. Aromatic hydrocarbons have a good role in the swelling, generally using with ketone.

Application: LC-10 is used where the ultimate toughness, durability, and chemical resistance are required. LC-10 is often blended with LC-13-2 to increase sprayable solids. Because of its excellent tensile and tear properties, LC-10 is ideally suited for strippable coatings applications, metal, can paint, modules carpet, magnetic card, cable, flooring, etc.

LC-10 Vinyl Resin Quality standard (XHQB-3)

No.

Item

Index

Test method

1

Appearance

White powder

By visual

2

Whiteness

≥80

GB2913-82

3

Composition % by Wt

Vinyl Chloride 90±1%

GB/T7139-2002

Vinyl Acetate 10±1%

ISO1159-1978

4

Reactive Functionality Type % by Wt

-

 

5

K Value

58-60

GB/T3401-1999

6

Viscosity No. ml/g

66-70

GB/T3401-1999

7

Glass Transition Temp

About 79

GB11998-89

8

Average Molecular Wt

About 44000

Calculated by the Viscosity No.

9

% by wt, through 60 mesh

100%

GB/T6003.1

10

Apparent density (g/ml)

≥0.5

GB20022-2005

11

Volatilization (%)

≤1%

GB/T2914-1999

12

Impurity Particle No. /100g

≤20

GB9348-88

13

15% resin in MEK/Toluene(50/50)

Colorless and Transparent

By visual

Vinyl Chloride/Vinyl Acetate resin LC-10 equivalent to VYNS-3 Vinyl Chloride/Vinyl Acetate resin LC-10 equivalent to VYNS-3

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Company Info

Shexian Sinfeng Chem Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Huangshan
Province/State: Anhui
Country/Region : China (Mainland)

Business Type:Manufacturer, Trading Company

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