Plexus^® MA330 Alternatives

MA330 is a two-part methacrylate adhesive designed for structural bonding of thermoplastic, metal, and composite assemblies1. Combined at a 1:1 ratio, MA330 has a working time of 15 to 18 minutes and achieves approximately 75% of ultimate strength in 30 to 45 minutes at 74°F (23°C). MA330 offers a combination of high strength and stiffness as well as the ability to bond a wide range of materials.

Top Alternatives for Plexus MA330

Based on testing, customer feedback, and sales volume, these are the most popular replacements for Plexus MA330.

#1 Alternative to Plexus MA330

Best Seller

MMA 330 High Performance Methacrylate Adhesive - 20 Minute Open Time

Methacrylate (MMA) from Infinity Bond

MMA 330 is a 1:1 medium setting Methacrylate adhesive great for bonding difficult substrates like Fiberglass and hard to bond-to plastics. Infinity Bond MMA 330 offers excellent shock and impact resistance and holds up to extreme temperatures and thermal cycling.

#2 Alternative to Plexus MA330

3M DP820 Scotch-Weld Acrylic Adhesive

Methacrylate (MMA) from 3M

DP820 is a two-part, 1:1 mix ratio, toughened acrylic structural adhesive. It exhibits excellent shear and peel strength along with good impact and durability, and bonds well to many metals, ceramics, wood and most plastics.

Compare Plexus MA330 Alternatives

These 3 products share similar properties and features. They are often used for the same applications.

	Plexus® MA330 Methacrylate Adhesive	MMA 330 High Performance Methacrylate Adhesive - 20 Minute Open Time	3M DP820 Scotch-Weld Acrylic Adhesive
		Best Seller
Price	$$$$	$$$$	$$$$
Type	Methacrylate (MMA)	Methacrylate (MMA)	Methacrylate (MMA)
Brand	Plexus	Infinity Bond	3M
Mix Ratio	1:1	1:1	1:1
Work Life	15 - 18 minutes	15 - 24 minutes	15 - 20 minutes
Handling Strength	30 - 45 minutes	30 - 45 minutes	30 - 40 minutes
Color	Gray	Cream	Pale Yellow
Size	50 mL Cartridges 400 mL Cartridges 5 Gallon Pails 50 Gallon Drums	50 mL Cartridges 400 mL Cartridges 5 Gallon Pails 50 Gallon Drums	50ml 200ml 400ml
Shelf Life	7 months	12 months	12 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.

Questions About Alternatives for Plexus MA330?

Our adhesive specialists can help with any questions about Plexus MA330, including helping you find the best alternative for Plexus MA330 based on the specifics of your adhesive application. We've tested hundreds (probably thousands) of adhesive products and use our experience to advise companies of all types and sizes.

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Plexus® is a registered trademark of ITW Performance Polymers. Gluegun.com is not affiliated with ITW Performance Polymers. All names and part numbers are used for comparison purposes only.