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Key Differences
| Product Type |
|
|
| Mixed Viscosity | Variable | 1,500 cps |
| Pot Life | 20 minutes | 30 minutes |
| Cure Time | 90 minutes | 16 hours |
| Shore A Hardness | — | 30 |
| Specific Volume | 17.45 cu. in./lb. | 27.5 cu. in./lb. |
| Color | White | Off White |
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
| Matrix Dryve™ | ReoFlex™ 30 | |
|---|---|---|
| Product Type |
|
|
| Mixed Viscosity | Variable | 1,500 cps |
| Mix Ratio By Volume | 3 Parts Powder : 1 Part Water By Volume | 1A:1B |
| Mix Ratio By Weight | 100 Parts Powder : 27 Parts Water by Weight | 1A:1B |
| Pot Life | 20 minutes | 30 minutes |
| Cure Time | 90 minutes | 16 hours |
| Shore A Hardness | — | 30 |
| Specific Gravity | — | 1.01 g/cc |
| Specific Volume | 17.45 cu. in./lb. | 27.5 cu. in./lb. |
| Color | White | Off White |
| Die C Tear Strength | — | 82 pli |
| Tensile Strength | 3300 - 5500 psi | 450 psi |
| Elongation @ Break | — | 1,000 % |
| 100% Modulus | — | 67 psi |
| Compressive Strength | 6500 - 9500 psi | — |
| Shrinkage | — | <.001 in. / in. |
| Useful Temperature (max) | 200 °F | — |
| Density | 99 lbs lb/ft³ | — |
| Flexural Strength on 6 ply / 10 oz. Laminate | 7500 - 9800 psi | — |
| Freeze / Thaw Resistance | 300 cycles | — |
| Impact Resistance | 175 in lb / in² | — |
| Water Absorption | 0.5 ‰ after 24 hour water soak | — |
Product Description
Matrix Dryve™
Matrix Dryve™ is a versatile all-powder polymer modified gypsum system that has superior physical and performance properties compared to regular gypsum products. It is an “all-powder” alternative to our original Matrix™ NEO powder/liquid system.
ReoFlex™ 30
ReoFlex™ 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 and feature convenient one-to-one by volume mix ratios. Vacuum degassing is not necessary and ReoFlex™ rubbers cure with negligible shrinkage to a durable rubber that will last in production. ReoFlex™ “Wet” rubbers will shrink somewhat over time vs. “Dry” formulations.
ReoFlex™ mold rubbers are used for a variety of applications including making molds to reproduce sculpture and architectural elements, as well as for making special effects, toys and prototypes. Vibrant colors can be achieved by adding So-Strong™ Color Tints, available from Smooth-On.
Casting Concrete? Look into the VytaFlex™ series of urethane mold rubbers. VytaFlex™ urethanes were formulated specifically for casting concrete / pigmented concrete and feature Smooth-On’s exclusive ‘V-Polymer™’ technology.
FOR COMMERCIAL/INDUSTRIAL USE ONLY