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Polyurethane Rubber VytaFlex Series
®


Made Especially for Casting Concrete



VytaFlex® mold rubbers are formulated for casting
pigmented/colored concrete. Using Smooth-On’s
exclusive “V-Polymer” technology. Molds made with
VytaFlex rubber offer superior abrasion resistance and
durability. They yield castings that are dimensionally
precise and color accurate every time.



J.R. Slaw was contracted to produce
decorative noise reduction highway
panels. VytaFlex® 60 was chosen because
of its abrasion resistance and durability.






















VytaFlex® 40 is used to make a The 900 lb. (408 kg.) VytaFlex®
2-part mold of a concrete sink basin. formliner is used to cast 2,000 multi-ton
concrete soundproofing panels.




















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

Product Name
VytaFlex® 10 1A:1B pbv 3,100 cps 30 min. 24 hrs. 10A <0.001 27.9 38 pli 1,000% Off-White
VytaFlex® 20 1A:1B pbv 1,000 cps 30 min. 16 hrs. 20A <0.001 27.7 60 pli 1,000% Clear Amber
VytaFlex® 30 1A:1B pbv 1,800 cps 30 min. 16 hrs. 30A <0.001 27.3 78 pli 1,000% Off-White
VytaFlex® 40 1A:1B pbv 2,000 cps 30 min. 16 hrs. 40A <0.001 26.9 82 pli 660% Off-White
VytaFlex® 50 1A:1B pbv 2,000 cps 60 min. 16 hrs. 50A <0.001 26.7 102 pli 400% Off-White
VytaFlex® 60 1A:1B pbv 2,000 cps 60 min. 16 hrs. 60A <0.001 26.6 136 pli 480% Off-White
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