Products
Estobond P
08/07/2016Estopatch MP
08/07/2016
Estorex BC
High Strength Epoxy Mortar for Bedding
Description
Estorex BC is a three parts epoxy mortar, based on a combination of base, hardener and selected graded fillers. After mixing, it forms a trowellable mortar with good workability and high adhesion.
Estorex BC has been tested by SIRIM BHD, in accordance to BS 6319, on Compressive Strength Test and complied with the specification in this data sheet.
Uses
Estorex BC is specially formulated for the following applications: –
- Nosing for bridge expansion joint system
- Bedding of bearing pads
- Crane rails
- Repair mortar and filling of cavities
- Bolts anchoring
- Heavy machinery mounting
Advantages
- High tensile and compressive strength
- Rapid curing with excellent adhesion strength
- Excellent wearing and abrasion resistant
- Good acid and alkali resistant
- Negligible shrinkage
- Non-corrosive
- Applicable on damp surfaces
Standards Compliance
- ASTM C-884-92
- ASTM C-883-92
- ASTM C-882-91
Physical Properties
|
| Effective Shrinkage ASTM C-883-92
Cycled at 25 oC to 50 oC |
Passed |
| Thermal Compatibility ASTM C-884-92
Cycled at 25 oC to 50 oC Cycled at 25 oC to 100 oC |
Passed Passed |
| Slant Shear Bond Strength (N/mm2), ASTM C-882-91 |
27 |
| Adhesion
Concrete Steel Neoprene |
Excellent Good Good |
Application Instructions Surface preparation
Substrate shall be thoroughly clean. Mechanical cleaning is necessary to achieve maximum adhesion. Estop Primer E11 shall be applied and allowed to dry.
Mixing
Thoroughly mix all Base and Hardener in a mixing vessel. Then add in Filler gradually and mix well using a low speed drill and mixing paddle, until a consistence homogeneous mortar is achieved.
ESTOREX BC SHALL NOT BE ADDED WITH WATER.
Application
Apply the mixed Estorex BC to the prepared substrate by pressing firmly into place to ensure positive adhesion and full compaction. Trowel off to the required level with a wooden or steel trowel.
Cleaning
Tools, etc can be cleaned while the mortars are still uncured with solvent cleaner. Hardened material can only be removed mechanically.
Packaging & Size
| Estorex BC | 10 litre pack |
| Estop Primer E11 | 200 ml pack |
Coverage
| Estorex BC | 1 litre per m2 per 1 mm thick |
| Estop Primer E11 | 1 m2 per 200 ml pack |
Technical Support
Estop offers a comprehensive range of high performance, high quality of repair product for both new and existing concrete surfaces. In addition, the company offers a technical support package to specifiers, end-users and contractors, as well as on-site technical assistance.
Storage
Estorex BC should be stored on pallets in dry conditions. Under these conditions, the product will have a shelf life of 12 months.
If stored in extreme heat locations the shelf life may be reduced.
Precaution
Estorex BC and Estop Primer E11 contain epoxy resin, which may cause skin sensitization in certain individual.
Skin contact should be avoided and suitable barrier cream shall be applied or disposable rubber gloves shall be worn.
Additional Information
Estop manufactures and offers a wide range of complementary products, which includes waterstops, waterproofing products, grouts, anchors, specialized flooring products. In addition, a wide range of products formulated for repair and refurbishment of spalled concrete are available.