CEMENT TO BITUMEN CONVERSION
PRODUCT OVERVIEW
Cement concrete is a hard rigid surface structure. Paving materials are required to have good resistance to reflective stresses for the concrete overlays. Similar to steel decks, epoxy asphalt polymer concrete is the best paving material to meet the performance requirement in thin layer surfacing structures.EP-308 is a formulated product based on low modulus grade liquid epoxy asphalt resins. It has very good flexibility and mechanical properties for use as a binder for polymer concretes.
APPLICATIONS
COOLBOND® EP-308 is a flexible, low modulus epoxy asphalt binder for cold mixed, polymer concrete pavement applications. The product has relatively long operation time and excellent fatigue resistance property, suitable for rigid surface overlays. It is the ideal paving system for upgrading cement concrete roads to asphalt concrete surfaces.
PRODUCTS
APPLICATION GUIDE
| 1. Mix Part A and Part B of the product at a ratio of 2.5 (A): 1 (B) |
| 2. Apply the mixture to the designated area immediately. |
| 3. Spread the mixture evenly and avoid air bubbles from occurring |
| 4. The mixture must be used up within the operation time. |
| 5. Clean up the unused products. |
TECHNICAL PARAMETERS
| Product Name | Appearance | Viscosity (25ºC, CPS) | Curing Time (min) | Initial Curing Time (25ºC, min) | Mix Ratio A:B RATIO |
| EP-308A | Black viscous liquid | 5000-6000 | 2.5 | 200-220 | 6-7 |
| EP-308B | Black viscous liquid | 1000-1200 | 1 |
|
| Physical Properties (Fully Cured Product) | Ratio：A ：B = 2.5 ：1 | Standards | |
| Test Result | |||
| Tensile Strength，Mpa | 4.5 | GB/T2569-1995 | |
| Elongation strength，Mpa | 120 | GB/T2568-1995 | |
| Hardness (Shore D) | 15 | GB/T51-1999 | |
| Marshall stability(KN) | 38.7 | JTJ E20-2011/T0709-2011 | |
| Anti-rutting dynamic stability (times / mm) | ＞6000 | JTJ E20-2011/T0709-2011 | |
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APPLICATION CASES
CEMENT TO BITUMEN CONVERSION
PRODUCT OVERVIEW
Cement concrete is a hard rigid surface structure. Paving materials are required to have good resistance to reflective stresses for the concrete overlays. Similar to steel decks, epoxy asphalt polymer concrete is the best paving material to meet the performance requirement in thin layer surfacing structures.EP-308 is a formulated product based on low modulus grade liquid epoxy asphalt resins. It has very good flexibility and mechanical properties for use as a binder for polymer concretes.
APPLICATIONS
COOLBOND® EP-308 is a flexible, low modulus epoxy asphalt binder for cold mixed, polymer concrete pavement applications. The product has relatively long operation time and excellent fatigue resistance property, suitable for rigid surface overlays. It is the ideal paving system for upgrading cement concrete roads to asphalt concrete surfaces.
PRODUCTS
APPLICATION GUIDE
| 1. Mix Part A and Part B of the product at a ratio of 2.5 (A): 1 (B) |
| 2. Apply the mixture to the designated area immediately. |
| 3. Spread the mixture evenly and avoid air bubbles from occurring |
| 4. The mixture must be used up within the operation time. |
| 5. Clean up the unused products. |
TECHNICAL PARAMETERS
| Product Name | Appearance | Viscosity (25ºC, CPS) | Curing Time (min) | Initial Curing Time (25ºC, min) | Mix Ratio A:B RATIO |
| EP-308A | Black viscous liquid | 5000-6000 | 2.5 | 200-220 | 6-7 |
| EP-308B | Black viscous liquid | 1000-1200 | 1 |
|
| Physical Properties (Fully Cured Product) | Ratio：A ：B = 2.5 ：1 | Standards | |
| Test Result | |||
| Tensile Strength，Mpa | 4.5 | GB/T2569-1995 | |
| Elongation strength，Mpa | 120 | GB/T2568-1995 | |
| Hardness (Shore D) | 15 | GB/T51-1999 | |
| Marshall stability(KN) | 38.7 | JTJ E20-2011/T0709-2011 | |
| Anti-rutting dynamic stability (times / mm) | ＞6000 | JTJ E20-2011/T0709-2011 | |
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APPLICATION CASES
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Products
Contact us
Service Hotline：400 825 1528
Phone：+86-20-82210601
Fax：+86-20-82210626
Mailbox：sales@gzthebond.com
