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Key Differences
| Mixed Viscosity | 13,000 cps | Putty |
| Cure Time | 5 minutes | 7 minutes |
| Shore A Hardness | 5 | 35 |
| Color | Translucent | Light Purple |
| Die B Tear Strength | 75 pli | 140 pli |
| Tensile Strength | 350 psi | 520 psi |
| Elongation @ Break | 1,000 % | 430 % |
| 100% Modulus | 15 psi | 119 psi |
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™ 5 | Equinox™ 35 FAST | |
|---|---|---|
| Product Type |
|
|
| Mixed Viscosity | 13,000 cps | Putty |
| Mix Ratio By Volume | 1A:1B | 1A:1B |
| Mix Ratio By Weight | 1A:1B | 1A:1B |
| Pot Life | 1 minute | 1 minute |
| Cure Time | 5 minutes | 7 minutes |
| Shore A Hardness | 5 | 35 |
| Specific Gravity | 1.07 g/cc | 1.25 g/cc |
| Specific Volume | 25.8 cu. in./lb. | 22.2 cu. in./lb. |
| Color | Translucent | Light Purple |
| Die B Tear Strength | 75 pli | 140 pli |
| Tensile Strength | 350 psi | 520 psi |
| Elongation @ Break | 1,000 % | 430 % |
| 100% Modulus | 15 psi | 119 psi |
| Shrinkage | <.001 in. / in. | 0.001 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.
Equinox™ 35 FAST
Equinox™ Silicone Putty Products are new silicone compounds (platinum catalyst) that can be easily mixed and applied by hand to a variety of surfaces. Equinox™ Putty is mixed in equal amounts (1A:1B) by volume.