Description
ITW Plexus MA830 Grey Methacrylate Adhesive (490ml)
Fast Cure Structural Adhesive for Metal, Plastic & Composite Bonding
Plexus MA830 is a high strength structural MMA adhesive designed for fast, reliable bonding of metals, plastics and composites in demanding industrial environments.
Engineered for primerless metal bonding, MA830 significantly reduces surface preparation time while delivering exceptional strength and durability. It also bonds thermoplastics and composite materials with little to no preparation, helping streamline production and reduce labour costs.
⚡ Fast Cure Performance for Maximum Productivity
Mixed at a 10:1 ratio, Plexus MA830 offers a short working time of 4–6 minutes, making it ideal for rapid assembly and time-sensitive applications.
- Achieves ~75% strength in 20–25 minutes
- Fast handling strength reduces downtime
- Ideal for production lines, repairs and quick turnaround jobs
🚀 Key Benefits
- High strength structural adhesive for load-bearing applications
- Fast cure MMA adhesive – perfect for high-speed environments
- Primerless bonding to metals – saves time and reduces costs
- Excellent impact resistance for dynamic loads
- Outstanding fatigue resistance for long-term performance
- Bonds mixed substrates including metal to plastic and composites
🏗️ Typical Applications
- Structural metal bonding and fabrication
- Metal to plastic bonding
- Composite panel bonding (GRP / fibreglass / CFRP)
- Automotive, transport and engineering applications
- Replacement for welding, riveting or mechanical fixing
🧪 Suitable Substrates
Metals
- Aluminium
- Stainless steel
- Cold rolled steel
- Sheet metal
- Coated and plated metals
Plastics & Composites
- ABS
- Acrylics
- Fibreglass (GRP)
- Carbon fibre (CFRP)
- Engineering thermoplastics
🧼 Minimal Surface Preparation
Plexus MA830 is designed to work with minimal prep:
- Clean surfaces to remove grease and contaminants
- Light abrasion may improve bond strength where required
- No primer needed for most metal applications
📦 Product Details
- Product: ITW Plexus MA830
- Type: Structural Methacrylate (MMA) Adhesive
- Colour: Grey
- Size: 490ml Cartridge
- Mix Ratio: 10:1
- Working Time: 4–6 minutes
- Application: Industrial / Trade Use
💡 Why Choose Plexus MA830?
If you need a fast curing structural adhesive that delivers strong, durable bonds across metals, plastics and composites, Plexus MA830 is built for speed, efficiency and reliability.
Perfect when:
- You need rapid handling strength
- You want to reduce downtime
- You require high strength without complex preparation
