SM-660A is a premium low-viscosity epoxy reactive diluent in Kukdo’s SM series, designed for epoxy resin system viscosity adjustment and performance optimization. It features excellent dilution and viscosity reduction, good reactivity, forming no volatile residues.
Super adhesion performance - High bonding strength to concrete, metal and other substrates, durable and reliable
Moist substrate adaptability - Can be constructed on moist substrate surfaces without strict dry pretreatment
High mechanical strength - Excellent compression and impact resistance after curing, significant reinforcement effect
All-liquid formula - 100% active ingredients, good fluidity, easy to penetrate and fill structural gaps
Excellent weather and chemical resistance - Resists damp heat, freeze-thaw, and acid-alkali-salt corrosion
Concrete structure repair - Repair of honeycomb and pockmarked defects in concrete components such as buildings and bridges
Industrial component reinforcement - Mechanical performance enhancement of factory equipment foundations and steel-concrete structures
Hydraulic structure protection - Repair of erosion and cavitation resistance on flow surfaces of hydraulic structures
Metal component bonding - Structural bonding between steel structures and concrete, and between metals
Floor crack repair - Sealing and strength restoration of cracks in industrial workshop and warehouse floors
| Appearance | Light Yellow to Yellow Transparent Liquid |
| Type | High-Adhesion Modified Bisphenol A Epoxy Resin |
| Epoxy Equivalent (g/eq) | 215-235 |
| Viscosity (25℃, cps) | 2000-3000 |
| Solid Content (%) | 100 |
| Density (20℃, g/cm³) | 1.14-1.16 |
| Glass Transition Temperature (Tg, ℃) | 105-115 |
| Tensile Bond Strength (MPa) | ≥5.0 (Concrete-Concrete) |
| Compressive Strength (MPa) | ≥80 |
| Hydrolyzable Chlorine (ppm) | ≤250 |
| Color (G) | ≤7 |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China