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ReoFlex Series Polyurethane Rubber
®

Made Especially for Casting Concrete For Casting Plaster, Wax, Resins & More

ReoFlex® Series urethane rubbers offer superior physical
and performance properties for production casting of wax,
plasters, and resins. ReoFlex® urethanes are available in
20A, 30A, 40A, 50A and 60A Shore hardnesses.

ReoFlex® mold rubber picks up all the intricate
detail from this wall plaque and ceiling medallion.

Easy

to
Use!

ReoFlex® realistic
ReoFlex® rubbers frog prop casting is
are widely used to cast painted using thinned
wax for candlemaking. Brush-On 40.
®

A:B Mix Ratio Mixed Viscosity Pot Life Demold Time Hardness (Shore A) Shrinkage (in./in.) Volumetric Yield (cu. in./lb.) Tear Strength Elongation at Break % Color

Product Name
ReoFlex® 20 1A:1B pbv 1,800 cps 30 min. 16 hrs. 20A <.0001 27.3 60 pli 1,000% Off-White
ReoFlex® 30 1A:1B pbv 1,500 cps 30 min. 16 hrs. 30A <.0001 27.5 82 pli 1,000% Off-White
ReoFlex® 40 1A:1B pbv 1,500 cps 30 min. 16 hrs. 40A <.0001 27.2 85 pli 1,000% Off-White
ReoFlex® 50 1A:1B pbv 2,000 cps 50 min. 16 hrs. 50A <.0001 27.4 120 pli 435% Off-White
ReoFlex® 60 1A:1B pbv 1,800 cps 50 min. 16 hrs. 60A <.0001 26.7 132 pli 581% Off-White
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