MMA5113 Two-part Methacrylate Structural Adhesive
The MMA5113 is a high-performance two-part methacrylate structural adhesive designed for bonding a wide range of substrates, including most plastics, metals, and composites. It features a precise 1:1 mixing ratio and offers an operational working time of 10 to 15 minutes. Upon curing, MMA5113 exhibits superior adhesion properties, exceptional impact resistance, and robust aging resistance, making it ideal for demanding industrial applications.
#Package Size: 400ml Cartridge
Features and benefits
- Excellent adhesion
- High impact resistance
- Superior aging resistance
- 10~15 mins open time
Specifications
TYPICAL UNCURED PROPERTIES
| Properties | MMA5113A | MMA5113B |
| Color | Off-white paste | Beige paste |
| Specific Gravity @ 250C | 1.0~1.05 g/cm³ | 1.0~1.05 g/cm³ |
| Viscosity Rotational viscometer.25#Rotor.20RPM | 15,000~60,000 cps | 15,000~60,000 cps |
| Mixing ratio (volume & weight) | 100 | 100 |
TYPICAL CURING PROPERTIES
| Properties | Value |
| Operating time @23°C | 10~15 mins |
| Positioning time @23°C | ≤30 mins |
TYPICAL CURED PROPERTIES
| Properties | Bonding Substrate | Value |
| Tensile shear strength | 45# steel/45# steel | ≥16.0 MPa |
| Aluminum alloy/aluminum alloy | ≥16.0 MPa | |
| Stainless steel/stainless steel | ≥16.0 MPa | |
| FRP/FRP | ≥16.0 MPa | |
| Tensile shear strength | ABS/ABS | Cohesion fail |
| PVC/PVC | Cohesion fail | |
| PC/PC | Cohesion fail | |
| Plexiglass/Plexiglass | Cohesion fail | |
| T peel strength | Stainless steel | ≥2.0N/mm |
| Aluminum alloy | ≥2.0N/mm |
Technical Documents
MMA5113 Technical Data Sheet
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