Duracrete Broadcast is a combination of Epotel GSC, a 100% solids epoxy high-performance liquid resin and Duracrete Broadcast Aggregate, a custom silica sand based aggregate blend to form an extremely durable, single colour, broadcasted epoxy mortar mixture. It is designed as a larger scale industrial floor overlay and can be used as a high strength mortar where a thick layer of epoxy is applied and a special broadcast aggregate is broadcasted into the wet coating to form a tough, abrasion resistant coating.
- Extremely durable, highly abrasion resistant
- Seamless
- 100% solids, VOC free resins
- Proprietary, tightly packed, easy to apply sand mixture
- Can be hand or power troweled
- Moisture insensitive during application and cure
- Will not support growth of fungus or bacteria
- Easy to clean and to maintain
- CFIA approved, USDA accepted
Duracrete Broadcast System is used to protect concrete which will be exposed to heavy mechanical abuse and mild chemical attack while providing aggressive slip resistance for added safety. It is best used for heavy traffic industrial, commercial and industrial flooring applications where high abrasion resistance and durability is required. It can also be used as a larger scale floor repair mortar.
| Colour | Please see Durex® Colour Selection Guide for available colour options. |
| Method | Results | |
|---|---|---|
| Indentation | MIL D-3134F | 3.6% |
| Coefficient of Friction | ASTM D1894-61T | 0.4 |
| Compressive Strength @ 7 days | ASTM C579 | 10,500 psi |
| Tensile Strength | ASTM C307 | 2,100 psi |
| Flexural Strength | ASTM C580 | 850 psi |
| Bond Strength | ACI 503R | 350 psi concrete fails |
| Thermal Coefficient of Expansion | ASTM D696 | 0.000635 mm/inch per 0°C |
| Abrasion Resistance CS-17 wheel, 1 kg. load, 1000 rev. | ASTM D4060 | 35-45 mg maximum weight loss |
| Thermal Shock Resistance | ASTM C884 | Passes |
| Water Absorption | ASTM C413 | 0.1% |
| Flammability | ASTM D635 | Self-extinguishing |
| Impact Resistance | MIL D-3134F | 1.5 ft/lb |
