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Key Differences
| Mixed Viscosity | 650 cps | 23,000 cps |
| Mix Ratio By Volume | 3A:1B | N/A (gram scale required) |
| Pot Life | 22 minutes | 30 minutes |
| Cure Time | 15 hours | 3 hours |
| Shore D Hardness | 80 | 90 |
| Specific Volume | 25 cu. in./lb. | 16.7 cu. in./lb. |
| Color | Clear Yellow | Grey |
| Tensile Modulus | 450,000 psi | 2,040,000 psi |
| Ultimate Tensile | 8,180 psi | 4,810 psi |
| Tensile Elongation | 3.15 % | 0.54 % |
| Flexural Strength | 12,220 psi | 7,660 psi |
| Flexural Modulus | 423,000 psi | 1,403,000 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
| EpoxAmite™ 102 | EpoxAcast™ 655 + 101 Hardener | |
|---|---|---|
| Product Type |
|
|
| Mixed Viscosity | 650 cps | 23,000 cps |
| Mix Ratio By Volume | 3A:1B | — |
| Mix Ratio By Weight | 100A:29B | 100A:10B |
| Pot Life | 22 minutes | 30 minutes |
| Thin Film Working Time | 90 minutes | — |
| Cure Time | 15 hours | 3 hours |
| Shore D Hardness | 80 | 90 |
| Specific Gravity | 1.11 g/cc | 1.66 g/cc |
| Specific Volume | 25 cu. in./lb. | 16.7 cu. in./lb. |
| Color | Clear Yellow | Grey |
| Tensile Modulus | 450,000 psi | 2,040,000 psi |
| Ultimate Tensile | 8,180 psi | 4,810 psi |
| Tensile Elongation | 3.15 % | 0.54 % |
| Compressive Strength | 10,970 psi | 12,500 psi |
| Compressive Modulus | 122,000 psi | 125,500 psi |
| Flexural Strength | 12,220 psi | 7,660 psi |
| Flexural Modulus | 423,000 psi | 1,403,000 psi |
| Shrinkage | — | 0.0006 in. / in. |
| Heat Deflection Temp | 120 °F | 135 °F |
| Flexural Strength on 6 ply / 10 oz. Laminate | 28,500 psi | — |
| Thermal Conductivity | — | 0.675 W/M*K |
| Ultimate Tensile on 6 ply / 10 oz. Laminate | 26,800 psi | — |
Product Description
EpoxAmite™ 102
EpoxAmite™ 102 is an easy-to-use liquid epoxy system formulated for a wide variety of fabrication applications. EpoxAmite™ 102 includes the EpoxAmite™ 100 Base and the EpoxAmite™ 102 MEDIUM Hardener. EpoxAmite™ 102 is unfilled, low in viscosity, odorless and cures at room temperature. Cured epoxy displays exceptional physical and performance properties. It can be sanded, shaped, machined, drilled, tapped and painted.
EpoxAmite™ 102 can be used with reinforcements such as S-Glass, E-Glass, Kevlar and Carbon fibers for lay-up applications or composite parts. EpoxAmite™ 102 can also be mixed with fillers such as fumed silica for gel coat applications. Urefil™ 3, Urefil™ 7 and other fillers can be added for fairing, filleting or bonding applications.
Applications: Wet Lay-Up Lamination, General Bonding & Repair, Clear Coating - Gel Coating, Barrier Coating, Thin-Section Casting, Water Proofing, Patching & Small Laminates
Also available: EpoxAmite™ 101 FAST SET and EpoxAmite™ 103 SLOW SET
EpoxAcast™ 655 + 101 Hardener
EpoxAcast™ 655 (formerly Metalset™ A-30) is a versatile aluminum filled castable epoxy resin that is very hard and strong. It is dimensionally stable, even when mass cast up to 512 in³ / 8,390 cm³.