Plexus® MA310 Methacrylate Adhesive

SKU: PLX 31500

Manufacturer Part #: 31500

⚠️ Limited supply.

Product Highlights

  • Type: Methacrylate (MMA)
  • Brand: Plexus
  • Color: Cream
  • Adhesive Ratio: 1:1
  • Cartridge Size: 50 ml, 400 ml
  • Bonds: Plastic, Metal
  • Properties: Toughened, Non Sag

Overview of Plexus MA310

Plexus MA310 is a two-part methacrylate adhesive that is ideal for structural bonding of assemblies made of thermoplastic, metal, and composite materials. It is characterized by its medium-paced curing feature, and it offers a mix of stiffness and high strength.

The adhesive provides a medium working time, ranging from 15 to 18 minutes, and is easy to apply with a simple 1:1 mix ratio. Plexus MA310 is distinguished by its ability to quickly develop a consistent strength at room temperature. Notably, it is designed to be both high in strength and stiffness, while also being toughened. Its non-sag, thixotropic dispensing adds to its versatility and ease of use.

MA310 shares similar properties to Plexus MA300 but features a longer work and fixture time.

Common Usage

Plexus MA310 is ideal for bonding:

  • Powder coat
  • E-Coat
  • ABS, ASA
  • Acrylics
  • Rigid PVC
  • Gelcoats
  • Fiberglass
  • RTM
  • Rubbers

MA310 is also effective at bonding various other thermoplastics, composites, coated metals, and raw metals. If you have questions about the capabilities of MA300, don’t hesitate to ask your questions using the question form below.

Available Options


MA310 is available in the following two-component cartridges:

  • 50 ml cartridges
  • 400 ml cartridges

Bulk Containers

MA310 can be purchased in the following containers:

  • 5 gallon pails
  • 50 gallon drums

To get pricing for bulk sizes, click "Get Volume Pricing" next to "Add to Cart". 

Technical Specifications

Mix Ratio 1:1
Color Cream
Viscosity 40,000 - 70,000 cP (A and B)
Working Time 15-18 minutes (75F)
Fixture Time 30-35 minutes (75F)
Shear Strength 3,000 - 3,500 psi
Tensile Strength
3,500 - 4,500 psi
Tensile Elongation 5% - 15%

Questions about Plexus® MA310? Our team of adhesive specialists can help. Submit your questions and we'll get you answers right away.

Authorized Plexus Distributor is an authorized distributor of Plexus structural adhesives from ITW Performance Polymers.

Compare with Similar Products

Single 50 ml cartridge of Plexus MA310 adhesive
Plexus® MA310 Methacrylate Adhesive
MMA 310 High Performance Methacrylate Adhesive - 10 Minute Open Time
MMA 310 High Performance Methacrylate Adhesive - 10 Minute Open Time
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Price $$$$$ $$$$$
Type Methacrylate (MMA) Methacrylate (MMA)
Brand Plexus Infinity Bond
Mix Ratio 1:11:1
Work Life 15 - 18 minutes8 - 12 minutes
Handling Strength 45 - 55 minutes18 - 25 minutes
Color CreamOff-White
Size 50ml
Shelf Life 7 months12 months

These values are approximate. Manufacturers often use different parameters for determining adhesive properties. Refer to manufacturer data sheets for detailed specifications. If you have questions, don't hesitate to contact us.

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