Zepoxy REH 340
Zepoxy REH 340 is a modified aliphatic amine curing agent for Epoxy Resin to be used in various applications especially in the construction industry.
Zepoxy REH 340 is a modified aliphatic amine curing agent for Epoxy Resin to be used in various applications especially in the construction industry.
APPLICATIONS
- Primers, sealers, and coatings for concrete
- Anchoring
- General purpose adhesive
- Old concrete to new concrete bonding
ADVANTAGES
- Excellent adhesion
- Good toughness and flexibility
- Good pigment and substrate wetting
- Low pot life and early hardness development
- Low temperature and damp environment curing
- Good chemical resistance
TECHNICAL DATA
| Property |
Test Method |
Result |
| Appearance |
visual |
clear, red to brown liquid |
| *Color |
ASTM D 1544-04 |
12 G max. |
| *Amine value |
ASTM D 1652 |
300 - 330 mg KOH/g |
| *Viscosity @ 25°C |
ASTM D 2196-05 |
1300 – 1900 cPs |
| Odor |
--- |
Amine |
| *AHEW |
--- |
152 |
| *Flash Point |
ASTM D 93 |
>102°C |
*Typical results under laboratory conditions.*
MIX PROPERTIES WITH ZEPOXY RER 128 AT 100: 80 RATIOS
| Property |
Test Method |
Result |
| *Pot life (300g mass) at 28°C |
- |
22 min |
| *Gel time (18g mass) at 28°C |
- |
60 min |
| *Flexural Strength |
ASTM D 790 |
41.2 MPa |
| *Compressive Strength – Yield |
ASTM D 695 |
53.4 MPa |
| *Compressive Strength – Ultimate |
ASTM D 695 |
87.1 MPa |
| *Pull-off Strength (on concrete) |
ASTM D 4541 |
>2 MPa (concrete failure) |
*Typical results under laboratory conditions.*
PAKAGING
Zepoxy REH 340 is available as follows:
1 KG, 5KG, 15KG, 30KG, and 200KG
HEALTH AND SAFETY
Dispose containers of the materials as per local laws, rules, and regulations. Use gloves, safety masks and other safety apparel as per health and safety laws. For further assistance, please refer to the MSDS of the product for further health and safety information.
