PRODUCT NAME: EPOXY SYSTEM WB-200AB
PACKING: DRUM
DESCRIPTION: WB-200AB IS A HIGH QUALITY EPOXY ADHESIVE SYSTEM USED FOR STRUCTURAL STRENGTHENING FABRICS. IT IS FORMULATED SPECIFICALLY FOR ADHERING CARBON FIBRE LAMINATES. WB-200AB SYSTEM CAN IMPROVE STRUCTURAL LOAD CARRYING CAPACITY, FLEXURAL STRENGTH, AND PROVIDE RESISTANCE TO DEFORMATION.
TYPICAL PERFORMANCE
RESIN/HARDENER RATIO: 2:1 | |||
PROPERTIES | SPECIFICATION | RESULT | TEST METHOD |
MIXED COLOR | 0.5-2GARDNER | 1.7 | ASTM D1209 |
MIXED SPECIFIC GRAVITY (30C) |
1.08- 1.2 | 1.1 | |
MIXED VISCOSITY (30C) | 1500-2500 CPS | 1980 | ASTM D1545 |
TENSILE STRENGTH | ≥38MPA | 40.3MPA | GB50728-2011 GB/T 2567-2008 |
BENDING STRENGTH | ≥50MPA | 71MPA | GB50728-2011 GB/T 2567-2008 |
COMPRESSIVE STRENGTH | ≥70MPA | 88.3MPA | GB50728-2011 GB/T 2567-2008 |
STEEL TO STEEL BOND TENSILE STRENGTH | ≥40MPA | 42.4MPA | GB50728-2011 GB/T 2567-2008 |
STEEL TO STEEL TENSILE SHEAR STRENGTH | ≥14MPA | 16.4MPA | GB50728-2011 GB/T 2567-2008 |
POSITIVE TENSILE BOND STRENGTH OF STEEL TO C45 CONCRETE |
≥2.5MPA |
4. 1MPA |
GB50728-2011 GB/T 2567-2008 |
THERMAL DEFORMATION TEMPERATURE | ≥65C | 66.7C | GB50728-2011 GB/T 2567-2008 |
OPERATING TIME | ~45MINS | 40MINS | GB50728-2011 GB/T 2567-2008 |