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VMCH/VAMA/vinyl chloride-vinyl acetate-maleic acid copolymer VMCH/VAMA/vinyl chloride-vinyl acetate-maleic acid copolymer

 VAMA Vinyl Resin Quality standard (XHQB-6)

No.

Item

Index

Test method

1

Appeara nce

White powder

By visual

2

Whiteness

≥80

GB291 3-82

3

Composition % by Wt

Vinyl Chloride 86±1%

GB/T7 139-2002

Vinyl Acetate 13&am p;am p;pl usmn;1%

ISO11 59-1978

Maleic Acid 1&am p;am p;pl usmn;0.2%& amp; lt; /span>

 

4

Reactive Functionality (Carboxyl %)

1±0.2%

 

5

K Value

44-46

GB/T3 401-1999

6

Visco sity No. ml/g

50-54

GB/T3 401-1999

7

Glass Transition Temp ℃& amp; lt; span lang="EN-US" style="mso-bidi-font-size: 9.0pt;font-family:Arial">

About 72

GB119 98-89

8

Average Molecular Wt

About 27000

Calculated by the Viscosity No.

9

% by wt, through 60 mesh

100%& amp; lt; /span>

GB/T6 003.1

10

Apparent density (g/ml)

≥0.5

GB200 22-2005

11

Volatilization (%)

≤1 %

GB/T2 914-1999

12

Impurity Particle No. /100g

≤2 0

GB934 8-88

13

25% resin in MEK/Toluene(50/50)

Colorless and Transparent

By visual

Application:

VAMA is used primarily for air-dry finishes, such as maintenance, marine and metal coatings, aluminum foil varnish, cans sealed paint, shoe adhesive, floor paint, cement paint, silk screen printing and transfer ink. VAMA often mixes with LC-40, used in the production of heat sealing packaging coatings, can effectively reduce the heat sealing temperature, raise the heat sealing strength. It also can be used to produce the VC sealing plastic package, Electro-chemical aluminum paint, thermal transfer adhesive.

CONTACT US AT: nancygao98(at)yahoo.com

 

Manufacute r of vinyl resin, Dow UCAR series countertype, such as VMCH, VAGH, VYNS-3, VYHH, VYHD, VROH, VMCA, VMCC, VAGD.  Mainly used in pharmaceutical packaging, food packaging, etc. 

BASF MP-45, MP-25, AC-40 countertypes manufacuter.

REACH registered

ISO9001 certificate

 

 

[Related Categories: Resin ]
[Related Keywords: VMCH, Dow, Copolymer, vinyl resin ]
vinyl resin vinyl resin

 We are the manufacturer of Vinyl Resin in China

 

Our resin can replace

 

VYHH/VINNOL E15/45

 

VMCH /VINNOL H15/45M

 

VAGH / SOLBIN A

 

VMCA

 

VMCC

 

VROH

 

VAGF

 

VYHD

 

VYNS-3

 

WACKER H40/50

 

 

Manufacute r of vinyl resin, Dow UCAR series countertype, such as VMCH, VAGH, VYNS-3, VYHH, VYHD, VROH, VMCA, VMCC, VAGD.  Mainly used in pharmaceutical packaging, food packaging, etc. 

BASF MP-45, MP-25, AC-40 countertypes manufacuter.

REACH registered

ISO9001 certificate

[Related Categories: Resin ]
[Related Keywords: vinyl resin, VMCH, vagh, Dow, RESIN ]
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Vinyl Chloride / Vinyl Acetate / Vinyl Alcohol Copolymer Vinyl Chloride / Vinyl Acetate / Vinyl Alcohol Copolymer

 

Vinyl Chloride / Vinyl Acetate / Vinyl Alcohol Copolymer

 

Description

 

BDOH solution vinyl resin is a high molecular weight, hydroxyl-functional, partiallyhydrolized vinyl chloride / vinyl acetate resin. It is supplied as a powder.

 

Applications

 

BDOH solution vinyl resin can be used for a wide range of coatings applications, including flexible packaging, wood finishes, paper coatings, metal decorative and container coatings, industrial maintenance and marine finishes, and as a binder in magnetic tape.

 

Advantages

 

1.Crosslinkable with amino resins or polyisocyanates

2.Compatibility with many generic resins including alkyds, and acrylics

3.High Tg imparts good sandabiltiy in vinyl/alkyd/urea wood sealers

4.Resistance to water, alcohols, and aliphatic hydrocarbons

5.Adhesion to vinyl, cellulosic and treated polyester and PE substrates

6.Heat-sealable

7.Tasteless, odorless

8.Conform to regulations for use in food and madcine applications.

 

Physical Properties

 

Appearance

Slight yellow powder

Molecular Weight, Number Average

27,000

Granularity(40 mesh) %

100

Adhesion Number ml/g

55~57

Volatile % max

  1

Impurity number    /100g max

10

Composition

 

Percent vinyl chloride %

89 ~ 90

Percent vinyl acetate %

4.0~4.5

Percent vinyl alcohol %

6.0~6.5

Solubility (20% MEK & Toluene Solution)

Colorless transparent

[Related Categories: Resin, Printing Oil, Paints & Coatings, Coatings, Adhesives & Sealants ]
[Related Keywords: vinyl resin, Copolymer, RESIN, PVC, polymer, vagh, solbin A, ucar, vinnol, Dow ]
Kalrez O-rings From Dupont Dow, USA Kalrez O-rings From Dupont Dow, USA
Specifications: We offer original kalrez o-rings manufactured by dupont dow, USA. Kalrez is the registered trade make of dupont dow for ffkm (perfluorelastomer) o-rings etc. We ensure the product in original dupont packing, very competitive prices & quick deliveries. Kalrez
[Related Categories: Gaskets & Seals ]
[Related Keywords: Kalrez, o-rings, from, Dupont, Dow,, USA, Kalrez, o-rings, Dupont, Dow, USA ]
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Dow Corning Dow Corning
Specifications: Sell Dow Cornign Q1-4010 confomal coating 100 Bottles with standard package & special price
[Related Categories: Adhesives & Sealants ]
[Related Keywords: Dow, Corning, Dow, Corning ]
Dow Corning Dow Corning
Specifications: Sell Dow Cornign Q1-4010 confomal coating 100 Bottles with standard package & special price
[Related Categories: Adhesives & Sealants ]
[Related Keywords: Dow, Corning, Dow, Corning ]
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