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Ecoflex™ 5

Ecoflex™ 00-50 vs. Ecoflex™ 5

Super-Soft, Addition Cure Silicone Rubber

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Ecoflex™ 00-50

Ecoflex™ 00-50 vs. Ecoflex™ 5Ecoflex™ 5

Super-Soft, Addition Cure Silicone Rubber

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Key Differences

Product Type
  • Silicone Rubber - Platinum Cure
  • Silicone Rubber - Platinum Cure
  • Skin Safe FX Materials
Mixed Viscosity13,000 cps8,000 cps
Pot Life1 minute18 minutes
Cure Time5 minutes3 hours
Shore A Hardness500-50
Die B Tear Strength75 pli50 pli
Disclaimer
Although we do our best to ensure accuracy, Smooth-On offers no warranties, promises, and/or representations of any kind, either expressed or implied, as to the accuracy, completeness, or reliability of the information contained on this Compare Tool, nor suitability of the information contained herein to your particular circumstances. Smooth-On assumes no liability for losses or damages of whatever nature (direct, indirect, consequential or other) associated with your use, or inability to use, the Compare Tool, or from your use (or failure to use) the information contained herein. Other useful tools include product technical bulletins and our extensive FAQ section. You can also contact our technical support team.

All Technical Data

Ecoflex™ 5Ecoflex™ 00-50
Product Type
  • Silicone Rubber - Platinum Cure
  • Silicone Rubber - Platinum Cure
  • Skin Safe FX Materials
Mixed Viscosity13,000 cps8,000 cps
Mix Ratio By Volume1A:1B1A:1B
Mix Ratio By Weight1A:1B1A:1B
Pot Life1 minute18 minutes
Cure Time5 minutes3 hours
Shore A Hardness500-50
Specific Gravity1.07 g/cc1.07 g/cc
Specific Volume25.8 cu. in./lb.25.9 cu. in./lb.
ColorTranslucentTranslucent
Die B Tear Strength75 pli50 pli
Tensile Strength350 psi315 psi
Elongation @ Break1,000 %980 %
100% Modulus15 psi12 psi
Shrinkage<.001 in. / in.<.001 in. / in.
Useful Temperature (min)-65 °F-65 °F
Useful Temperature (max)450 °F450 °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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Ecoflex™ 00-50

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, or you can choose to mix and 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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