AMAZING
VERSAT I LI TY
NEW RVAC TRIPOLYIVIER
EMULSION
W h a t is this new Tripolymer? It's an unique PVAc binder in emulsion form. With an internally plasticizing monomer for permanent flexibility. W i t h polar groups for toughness a n d adhesive strength. And with this unusual combination of properties: •
Fast adhesion to transparent films a n d synthetic or natural fibers.
•
Locked-in flexibility, no plasticizer migration with aging.
• Clear and rubber-like films that are water resistant. • Borax compatibility in the emulsion. Sound interesting? Write for data. Or ask to see a Resyn® specialist from Motional. He'll be happy t o help you explore the possibilities of this new Tripolymer emulsion. TYPICAL PROPERTIES TYPE: Internally plasticized PVAc emulsion SOLIDS: 5 1 % VISCOSITY^ 900 cps. PARTICLE SIZE: Vz micron pHM.O PLASTICIZER EQUIVALENT*: 3 0 % LBS GAL.: 8.9 @ 7 2 ° F • A p p r o x i m a t e Τ of d i b u t y l lilitbialatf whirl» sives similar flrxihiliTv with -traisht ΡΥΛ ·
RESIN D I V I S I O N
National • 270 Madison A v e n u e , N e w York 16
STARCH PRODUCTS I N C .
3641 So. W a s h t e n a w Avenue, C h i c a a o 32
735 Battery Street, San Francisco 11 SEPT.
24.1956
C&EN 4 6 1 9
