• Hydroxyl Modified Vinyl Chloride/Vinyl Acetate Terpolymers MTA5R
  • Hydroxyl Modified Vinyl Chloride/Vinyl Acetate Terpolymers MTA5R

Hydroxyl Modified Vinyl Chloride/Vinyl Acetate Terpolymers MTA5R

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Product Details

New grade MTA5R: It is white powder、ester soluble with colorless  and transparent solution, and it has excellent solvent release、film-forming、dispersibility、color  contrast property and wettability, moreover, it has more excellent ester soluble character and intermiscibility、lower viscosity and best dispersibility in pigment and magnetic powder, which can completely replace TA5R  grade of Nissin...


MTA5R Vinyl Resin Quality standard (XHQB-10)

No.ItemIndexTest method
1AppearanceWhite powderBy visual
2Whiteness≥70GB2913-82
3Composition % by WtVinyl Chloride 88±1%GB/T7139-2002
Vinyl Acetate 1±1%ISO1159-1978
Vinyl Alcohol 11±0.5%
4Reactive Functionality (Hydroxyl %)3.8-4.2%
5K Value40-42GB/T 3401-2007
6Viscosity No. ml/g40-44GB/T 3401-2007
7Glass transition Temp ℃About 78GB11998-89
8Average Molecular WtAbout 27000Calculated by the Viscosity No.
9% by wt, through 60 mesh100%GB/T6003.1
10Apparent density (g/ml)≥0.5GB20022-2005
11Volatilization (%)≤1%GB/T2914-1999
12Impurity Particle No. /100g≤20GB9348-88
1320% resin in EA or MEKColorless and   Transparent or YellowishBy visual


Application:

MTA5Rnew grade is mainly used for application gravure plastics composite printing  inks、can  sealed coatings、PU inks、car refinishing paint、screen printing  ink、chassis paints etc.

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.