Escoat RA-70A


Escoat RA-70A Release Coat is a non-silicone product especially suited for printers of pressure sensitive labels, film, tapes including polypropylene, polyethylene, and polyester where appropriate release is needed.  Escoat RA-70A Release Coat can be supplied in various solids concentrations and are ready for use without additional dilution or additives.

Material Description:            Release Coat Varnish

Chemical Name:                    Polyvinyl Stearyl Carbamate (PVSC)

 Heptane Blend

Empirical Formula:               (PVSC)                                   [CH2-CH(OCONHC18H37)-]n

                                                Heptane Blend                        C7H16

CAS #:                                    (PVSC)                                   36671-85-9                             

Heptane Blend                       142-82-5

Molecular Weight:                (PVSC)                                   [339]n   or 110,000 –135,000              

Heptane Blend                        100.2

Physical Properties:            Appearance:                           Clear to amber in color liquid [gel at low temps]

Odor:                                       Hydrocarbon odor

Concentration:                         RA-70A: 1.5% solids

Solvent                                    Heptane Blend

Flash Point:                             25º F (-4º C) (Closed Cup)

Product Details:  Please view our Escoat RA 70A PDF