Specialty PVC Resins

Polyvinyl Chloride / Polyvinyl Acetate Copolymer

Typical Properties	RMA 172A	RMA 113S	183-10%	183-13%
Form	Fine, white powder	same	same	same
Relative Viscosity	1.80	1.55	1.74	1.52±.05
Specific Gravity	1.38	1.35	1.38	1.38
Bulk Density, g/cc	0.60	0.70	0.60	0.60
Sieve Analysis % through 40 mesh screen % through 20 mesh screen	100 X	100 X	X 100	X 100
Volatiles,%	1.50	1.0	1.50	1.50
Bound vinyl acetate, %	10.0	13.0	10.0	12-15

RMA 172A finds use primarily solution, calendered sheet and phonograph records. Applications include solution coatings on substrates such as paper, cloth, and foil.

(Relative Viscosity Info)1% solution in cyclohexanone at 25 Deg. C.

RMA 113S copolymer is a vinyl chloride / vinyl acetate copolymer resin designed for use in phonograph records and solution applications.

(Relative Viscosity Info)1% solution in cyclohexanone at 25 Deg. C.

Typical Properties	RMA 87	RMA HMW
Form	White Powder	White Powder
Relative Viscosity	3.2	4.02
Volatiles, %	<1.0	<1.0
K-Value	82	93
Particle size distribution % through 40 mesh % through 200 mesh	0 2	0 2

RMA 87
Application:     Flexible calendered films and extruded profiles
                         High molecular weight for improved physical properties

RMA HMW
Application:   Flexible calendered films and extruded profiles
                        High molecular weight for improved physical properties

Typical Properties	RMA 160 or RMA 52
Appearance	Free Flowing White Powder
K-Value	48 - 52
Inherent Viscosity (ASTM D1243-79)	0.50
Volatiles (% maximum) (ASTM D3030-79)	0.3
Apparent Bulk Density (g/cc) (ASTM D 1895-69)	0.52
Specific Gravity	1.3
Particle Size (ASTM D1921-63) Through 40 mesh (% maximum) Through 200 mesh (% maximum)	100 4.0
ASTM Cell Classification (ASTM D1755)	GP2-16430 GP1-16030

RMA Blending Data Sheet

RMA 67SS Blending Resin Data Sheet

General Purpose Resins | Low Gloss Dulling Resin & Powder Coating PVC Resin