Product Description
Plexus® MA310 is a two-part methacrylate adhesive designed for structural bonding of thermoplastic, metal, and composite assemblies. Combined at a 1:1 ratio, MA310 is a medium-curing adhesive system. MA310 offers a combination of high strength and stiffness as well as the ability to bond a wide range of materials. Plexus MA310 neutral only is supplied in ready-to-use 50-ml and 400-ml cartridges, 5-gallon (20-liter) pails, or 50-gallon (200-liter) drums to be dispensed as a non-sagging gel.
Features of Plexus® MA310
- Medium working time of 15-18 mins
- Easy to use 1:1 ratio
- Fast, consistent strength development at room temperature
- High strength, stiffness and toughened
- Non-sag thixotropic dispensing
Application of Plexus® MA310
- To ensure maximum bond strength, surfaces must be mated within the specified working time.
- Use sufficient material to fill the joint completely when parts are mated and fixed.
- Apply adhesive using handheld cartridges or automatic meter/mix/dispense equipment.
- Load the cartridge into the dispenser and remove the end caps.
- Attach mixing tip and expel a mixer’s length of adhesive.
- Apply adhesive to substrate and mate the parts within the work time of the adhesive.
- Fix in position until adhesive reaches sufficient bond strength is achieved.
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About Prostech
Prostech offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs.
With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply click here. Our dedicated team is ready to assist with:
- Provide quotation, sample, TDS/MSDS, and technical consultation
- Testing sample quality and verifying product compatibility in our laboratory
- Customizing material formulas for special applications
- Adapting product sizes, quantities, and packaging to meet specific needs
- Offering expert advice on suitable equipment and automation processes
- Delivering technical training and on-site support for optimal product use
Moreover, Prostech ensures the safe and accurate global delivery of all materials, including “dangerous goods”, in compliance with legal regulations. For personalized technical support or to receive a quotation, please contact us today.
Uncured Properties
| Property | Part A | Part B |
|---|---|---|
| Color | Off white | Yellow |
| Mix Ratio (by Volume) | 1 | 1 |
| Mix Ratio (by Weight) | 1.00 | 1.00 |
| Component Density (g/ml) | 1.00 | 0.94 |
| Component Viscosity (cP ×1000) | 40 – 70 | 40 – 70 |
| VOC’s during Cure (%) | < 0.5 | |
| Shelf Life (Months) | 7 |
Typical Cured Properties
| Property | Value |
|---|---|
| Peak Exothermic Time (10g), min | 18 – 26 |
| Peak Exothermic Temperature (10g), °F (°C) | 300 (149) |
| Gap Tolerance, in (mm) | 0.012 – 0.125 (0.30 – 3.2) |
| Hardness, Shore D | 80 |
| Tensile Strength, psi (MPa) | 4,410 – 5,390 (30.4 – 37.2) |
| Tensile Modulus, kpsi (MPa) | 238 – 322 (1,641 – 2,220) |
| Elongation at Break, % | 20 – 40 |
| Tensile (ASTM D638 / ISO 527) | In accordance with these standards |
