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Ecoflex™ 5

Ecoflex™ 5 vs. Body Double™ Fast Set

Super-Soft, Addition Cure Silicone Rubber

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Body Double™ Fast Set

Ecoflex™ 5 vs. Body Double™ Fast SetEcoflex™ 5

Fast Setting “Apply to Skin” Platinum Silicone Rubber

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Key Differences

Product Type
  • Silicone Rubber - Platinum Cure
  • Silicone Rubber - Platinum Cure
  • Lifecasting Materials
Mixed Viscosity13,000 cpsBrushable
Pot Life1 minute90 seconds
Cure Time5 minutes7 minutes
Shore A Hardness525
ColorTranslucentAqua, Green
Tensile Strength350 psi450 psi
Elongation @ Break1,000 %500 %
Disclaimer
Although we do our best to ensure the accuracy of this Compare Tool, Smooth-On offers no warranty either expressed or implied as to the reliability of the information contained herein. Smooth-On assumes no liability for loss or damage associated with use of the Compare Tool. If this is a critical project, we encourage you to review all of the technical data below and contact our Technical Service department with any questions or concerns.

All Technical Data

Ecoflex™ 5Body Double™ Fast Set
Product Type
  • Silicone Rubber - Platinum Cure
  • Silicone Rubber - Platinum Cure
  • Lifecasting Materials
Mixed Viscosity13,000 cpsBrushable
Mix Ratio By Volume1A:1B1A:1B
Mix Ratio By Weight1A:1B1A:1B
Pot Life1 minute90 seconds
Cure Time5 minutes7 minutes
Shore A Hardness525
Specific Gravity1.07 g/cc1.17 g/cc
Specific Volume25.8 cu. in./lb.23.7 cu. in./lb.
ColorTranslucentAqua, Green
Die B Tear Strength75 pli
Die C Tear Strength40 pli
Tensile Strength350 psi450 psi
Elongation @ Break1,000 %500 %
100% Modulus15 psi
Shrinkage<.001 in. / in.<.001 in. / in.
Useful Temperature (min)-65 °F
Useful Temperature (max)450 °F

Product Description

Ecoflex™ 5

Ecoflex™ rubbers are platinum-catalyzed silicones that are versatile and easy to use. Ecoflex™ rubbers are mixed 1A:1B by weight or volume and cured at room temperature with negligible shrinkage.  Low viscosity ensures easy mixing and de-airing. Dispense using our convenient dispensing cartridges. Cured rubber is very soft, very strong and very “stretchy”, stretching many times its original size without tearing and will rebound to its original form without distortion.

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Body Double™ Fast Set

Body Double™ is a long lasting platinum-cure silicone rubber that can be applied directly to the skin to make molds of the face, hands and other body parts. The rubber cures quickly and will reproduce perfect detail from any original model – far better detail than any alginate! Cured material is skin safe and certified by an independent laboratory.

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