Description
| Unit Size | Net Weight |
| Quart | 3 lb |
| Gallon | 12 lb |
| Five Gallon | 62 lb |
EpoxAcast¨ 655 (formerly Metalset A-30) is a versatile aluminum filled castable epoxy that is very hard and strong. It is dimensionally stable, even when mass cast up to 512 in3/ 8,390 cm3. Different hardener speed options are available depending on your project requirements. Maximum heat resistance is achieved using HT HIGH TEMP hardener (up to 225F/108C).
Cured EpoxAcast 655 epoxy has high physical properties and is used for a variety of applications including making hard tooling, vacuum forming dies/molds, injection molds, foundry patterns, jigs and fixtures and metal forming dies. Depending on project requirements, Part A Base can be mixed with 101 FAST, 102 MEDIUM, 103 SLOW or HT HIGH TEMP hardeners.
Note: Epoxy Hardener sold separately. See technical bulletin for ratios and hardener options.
Cured EpoxAcast 655 epoxy has high physical properties and is used for a variety of applications including making hard tooling, vacuum forming dies/molds, injection molds, foundry patterns, jigs and fixtures and metal forming dies. Depending on project requirements, Part A Base can be mixed with 101 FAST, 102 MEDIUM, 103 SLOW or HT HIGH TEMP hardeners.
Note: Epoxy Hardener sold separately. See technical bulletin for ratios and hardener options.
Properties
Technical Properties
| Mix Ratio by Weight | Variant - See Tech. Bulletin |
| Mix Ratio by Volume | N/A |
| Pot Life | Variant - See Tech. Bulletin |
| Cure Time | Variant - See Tech. Bulletin |
| Color | Grey |
| Shore Hardness | 90D |
| Mixed Viscosity | 23,000 cps |
| Shrinkage | Variant - See Tech. Bulletin |
| Specific Volume | 16.7 cu. in./lb. |
| Specific Gravity | 1.66g/cc |
| Compressive Modulus | Variant - See Tech. Bulletin |
| Tensile Modulus | Variant - See Tech. Bulletin |
| Flexural Strength | Variant - See Tech. Bulletin |
| Flexural Modulus | Variant - See Tech. Bulletin |
| Compressive Strength | Variant - See Tech. Bulletin |
| Heat Deflection Temp | Variant - See Tech. Bulletin |
PAINTING Cured EpoxAcast 650 can be painted and/or primed and then painted with acrylic enamel paints. Let paint fully dry before putting part into service.
APPLYING RELEASE AGENT: This product is adhesive and will bond to many surfaces. For epoxy to epoxy applications where adhesion is not desired, an application of paste wax followed by Ease Release 2125 PVA. For other surfaces such as metal or plastic, a silicone based spray release such as Universal Mold Release may be used to prevent adhesion.
Removing Epoxy Ð Uncured / Non-curing epoxy: Scrape as much material as possible from the surface using a scraper. Clean the residue with E-POX-EE KLEENER, lacquer thinner, acetone or alcohol. Follow safety warnings pertaining to solvents and provide adequate ventilation.
Media
EpoxAcast / EpoxAmite Hardener Reference BulletinDocumentation
Special Order Items
PRODUCT ADVISORY:
The products listed below are currently SPECIAL ORDER items and require pre order.
Lead times may vary - For more information please contact our staff.
798311 - EpoxAcast 655 Aluminum Fill - Five Gallon
The products listed below are currently SPECIAL ORDER items and require pre order.
Lead times may vary - For more information please contact our staff.
798311 - EpoxAcast 655 Aluminum Fill - Five Gallon
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