BYWL epoxy repair mortar, epoxy resin and hardener with a three-component material consisting of quartz embankment and componenets each factory weighed and packaged ready for use.Its rapid setting properties make it ideal for the repair of concrete floors subjected to heavy usage and their virtual immediate return to use. It is equally suitable for both interior and exterior use, provided the surface at the time of application is dry. Large areas can be filled and trowelled to a feather edge.
1 Thixotropic: under the static mode, the material can not deform & follow , even if smear on the top of the ceiling \ grooves \ holes etc, when mixed & pressed , it has excellent flowability and easy to use.
2 Well adhesion: It has good mechanics, difficult to crack at the interface with the concrete.
3 Excellent matching with concrete: performance of ageing resistance & anti-carbonation. The coat will deform with the concrete synchronously. Avoid the coat break away from the concrete, due to the interface stress.
4 Excellent flexibility : the harden concrete\ mortar can prevent attack & deformation , hard to damage .
A:Suitable for concrete structures surface cellular defects, vulnerabilities, and the bars.
B:Repair of concrete structures, defects such as stair.
C:Stick steel and carbon fiber bonded reinforcement made the bottom leveling
D:May serve as corrosion environment and so on in the sea water, salt alkaloid area and chemical plant anti-corrosive materials.
E:Uses in gluing the acid-proof brick..
Test items | Performance indicators | ||
Flexural strength(MPA,28d) | ≥6.0 | ||
Compressive strength(MPA) | 7d | __ | |
28d | >20 | ||
Neutralization resistance(MM) 28d | <5.0 | ||
Bond strength (MPA) | Normal temperature habit 28d | >1.0 | |
Hot and cold again 28d | >1.0 | ||
Through water(g) | <20 | ||
24h Water absorption (g/m3) | <1000 | ||
Water absorption coefficient(kg/cm2.h0.5) | <0.5 |