Vinyl Chloride and Vinyl Acetate Copolymers LC-40
Vinyl Chloride and Vinyl Acetate Copolymers
Grade LC-40: It is white powder,ketone and ester soluble with colorless,transparent solution,and it offers a desirable balance of chemical resistance,solubility,diaphaneity,film strength,and thermoplasticity. It has excellent interbedded adhesion. The film with high toughness,flexibility and lasting,anti-wear water resistance,low water swelling and low permeability characteristics.Because of its lower melt index, It also has well sealing property in low temperature.
Vinyl Chloride Vinyl Acetate Copolymer Resin Wholesale:PG Chem
LC-40 Vinyl Resin Quality standard (XHQB-6)
No. Items Index Test method
1 Appearance White powder By visual
2 Whiteness 80 GB2913-82
3 Composition % by Wt Vinyl Chloride 60±2% GB/T7139-2002
Vinyl Acetate 40±2% ISO1159-1978
4 Reactive Functionality Type % by Wt -
5 K Value 48-50 GB/T 3401-2007
6 Viscosity No. ml/g 56-62 GB/T 3401-2007
7 Glass Transition Temp About 60 GB11998-89
8 Average Molecular Wt About 55000 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 25% resin in MEK/Toluene(50/50) Colorless and Transparent By visual
Application:
Vinyl Acetate Copolymers Resins LC-40 grade is used primarily for maintenance coatings,plastic coatings,heat-transfer paint,outdoor printing ink, carbon ribbon,adhesive for magnetic card and card board. When using with carboxyl resin in the heat sealing lacquer for aluminum foil and PVC can effectively reduce the heat sealing temperature,raise the heat sealing strength.
Package, storage and transportation:
* In kraft bag, lined with pp bags of 25kgs net, with PE inner bag.
*Store in a dry and ventilated place, do not place in open-air, avoid storage in direct sunlight and caution against wet.
*Must be transported in clean vehicle with awning and keep away from moisture.
* It is NOT hazardous article, and the shelf life is one year from the production date.
Supplier: 1. carbon black
2. rubber crumb
3. precipitated silica
4. silica quartz ore purity: 98% available, silica quartz powder/purity: 99.9% available, silica lumps purity: 99% available
5. calcium chloride powder 74% cacl2 92% cacl2 94%
6. magnesium chloride flake
7. sodium meta bisulphite (food grade 94 96%)
8. red onion as per your required size.
9. sodium acetate anhydrous 99% sodium acetate trihydrate crystal 99%
10.pet preform & fiber, bottle, flakes,
11.bopp tapes
12. capsicum or bell pepper, ready to eat foods, ready green paste like ginger, garlic paste
Services: We also do logistic work for cif and we have 3rd party facilities like sgs on client chargeable base.
Supplier: Medical, surgical, industrial and paper products & chemicals
Supplier: Grain and cereals like soft wheat, corn, sunflower, rapeseed, soybean, and other agricultural crops, grain milling products, sunflower oil, beet sugar, wood pellets, standard: en plus a1, a2, nestro brick fuel, nitrile, latex, and vinyl gloves, medical syringes, protective masks ffp2, ffp3, other face masks, and other medical equipment
Buyer: Diesel fuel en 590 10 ppm, high octane gasoline "ai 92" and "premium euro 95", lpg (liquefied petroleum gas), methanol, isopropanol, and other products of oil processing, iron sulfate, aluminum sulfate
