Transportation
Methyl Methacrylate Structural Adhesives
High performance methyl methacrylate structural adhesives that can be used for bonding metals, plastics, composite materials and engineering plastics that are hard to be bonded. It has the characteristics of simple- operation, fast-cured, high strength and so on. The cured product has excellent impact resistance, fatigue endurance and high frequency vibration resistance.
Plexus® MA300
Two-part methacrylate adhesive designed for structural bonding of composite, thermoplastic, and metal assemblies. MA300 has a working time of 3 to 6 minutes and reaches approximately 500 psi in 12 minutes and 1,000 psi in 15 minutes at 74°F (23°C).
Features
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Medium working time of 3-6 mins
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Easy to use 1:1 ratio
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Fast, consistent strength development at room temperature
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High strength, stiffness and toughened
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Non-sag thixotropic dispensing
Part No. Size
30500 50 mL
30000 400 mL
IT405 5 GL Adhesive
IT406 5 GL Activator
Plexus® MA310
Two-part methacrylate adhesive designed for structural bonding of thermoplastic, metal, and composite assemblies. Plexus MA310 is a medium-curing adhesive system. Plexus MA310 offers a combination of high strength and stiffness as well as the ability to bond a wide range of materials.
Features
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Medium working time of 15-18 mins
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Easy to use 1:1 ratio
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Fast, consistent strength development at room temperature
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High strength, stiffness and toughened
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Non-sag thixotropic dispensing
Part No. Size
31500 50 mL
31000 400 ML
IT435 5 GL Adhesive
IT406 5 GL Activator
Plexus® MA320
Two-part methacrylate adhesive designed for structural bonding of thermoplastic, metal, and composite assemblies. Plexus MA310 is a medium-curing adhesive system. Plexus MA310 offers a combination of high strength and stiffness as well as the ability to bond a wide range of materials.
Features
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Medium working time of 15-18 mins
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Easy to use 1:1 ratio
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Fast, consistent strength development at room temperature
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High strength, stiffness and toughened
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Non-sag thixotropic dispensing
Part No. Size
32049W 490 mL
32420 5 GL Adhesive
IT406 5 GL Activator
Plexus® MA422
Two-part methacrylate adhesive designed for structural bonding of composite, thermoplastic, and metal assemblies. Plexus MA422 is finding wide usage for composite bonding applications in the transportation and marine industries because it requires virtually no surface preparation.
Features
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Working time of 17-24 mins
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Exceptional strength, elongation and fatigue resistance
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Non-sag thixotropic dispensing
Part No. Size
IT131 380 mL
IT132 5 GL Adhesive
IT159 5 GL Activator
Plexus® AO420
Two-part methacrylate adhesive designed for structural bonding of thermoplastic, metal, and composite assemblies. Plexus MA420 (AO420) is a rapid-curing system and is the standard choice for composite bonding applications in the transportation industry.
Features
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Short working time of 4-6 mins
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Fast, consistent strength development at room temperature
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Highly toughened formula for the toughest environments
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Exceptional strength, elongation and fatigue resistance
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Non-sag thixotropic dispensing
Part No. Size
IT101B 380 mL
IT102 5 GL Adhesive
IT112 5 GL Activator
Plexus® AO420 FS
Two-part methyl methacrylate adhesive for bonding thermoplastic plastics, Metals and composite materials in transportation industry.
Features
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Practically no surface treatment is needed.
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Outstanding fatigue resistance.
Outstanding fatigue resistance. -
Exceptional impact resistance and outstanding tenacity.
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Fast curring
Part No. Size
42039 380 mL
42040 490 mL
78822 18 Kg
78821 20 Kg
Plexus® MA425
Two-part methacrylate adhesive designed for structural bonding of composite, thermoplastic, and metal assemblies. Plexus MA425 is finding wide usage for composite bonding applications in the transportation and marine industries because it requires virtually no surface preparation.
Features
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Working time of 30 – 35 mins
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Exceptional strength, elongation and fatigue resistance
Outstanding fatigue resistance. -
Non-sag thixotropic dispensing
Part No. Size
IT151 380 mL
IT154 1 GL
IT152 5 GL Adhesive
Plexus® MA530
Two-part methacrylate adhesive designed for structural bonding of thermoplastic, metal, and composite assemblies. This product has been designed for use on large structures where a moderate open time product is needed. Plexus MA530 may be used for composite and metal bonding for small to large structures.
Features
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Working time 30 – 40 mins
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Excellent gap filling and thixotropic
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Easy to use 1:1 ratio
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High strength and very high elongation
Part No. Size
53000 400 mL
IT203 5 GL Adhesive
IT205 5 GL Activator
Plexus® MA560-1
Two-part methacrylate adhesive designed for structural bonding of thermoplastic, metal, and composite assemblies. Designed for use on large structures where a very long open time product is needed. Plexus MA560-1 is commonly used for bonding stringers and liners into large fiberglass boats with bond lines up to 1.00 in. (25 mm) thick.
Features
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Long time 55 – 70 mins
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Excellent gap filling and thixotropic
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Easy to use 1:1 ratio
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High strength and very high elongation
Part No. Size
56000 400 mL
IT213 5 GL Adhesive
IT219 5 GL Activator
Plexus® MA805
MA805 is an advanced non conductive, low halogen content two-part methacrylate adhesive designed for the structural bonding of various assemblies. In addition, MA805 does a superb job of bonding of metals without primers, and engineered thermoplastics and composite assemblies with little to no surface preparation. Combined at a 1:1 ratio by volume, MA805 has a working time of approximately 8 minutes and achieves 100 psi in approximately 35 minutes and 500 psi in approximately 45 minutes on Al 6061 at 75OF. This product provides a unique combination of high strength, excellent fatigue endurance, outstanding impact resistance, and superior toughness.
Features
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Long time 7 – 10 mins
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Excellent gap filling and thixotropic
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Easy to use 1:1 ratio
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High strength and very high elongation
Part No. Size
80505 5 GL Adhesive
80504 5 GL Activator
Plexus® MA830
Two-part methacrylate adhesive designed for structural bonding of metals without primers. In addition, Plexus MA830 does a superb job of bonding thermoplastic and composite assemblies with little or no surface preparation.
Features
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Fast working time 4 – 6 mins
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Primer less adhesion to many metals, most thermoplastics and composites
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Exceptional strength and elongation which allows for bonding of dissimilar materials
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Excellent fatigue resistance, impact resistance and toughness
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Excellent environmental resistance to salt spray and other environmental factors
Part No. Size
IT186 380 mL (GRAY)
IT187 380 mL (GB)
IT185 5 GL Adhesive
IT262 5 GL Activator
Plexus® MA830 FS
Two-part methacrylate adhesive suitable for bonding industrial Metals.
Features
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Fast working time 3 –5 mins
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Excellent bonding properties for Metal materials
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With better adaptability to some Metals that are hard to be bonded (magnesium, zinc alloy, etc.)
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Short preliminary curing time for guaranteed production efficiency
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Suitable for electrophoresis process
Part No. Size
83038 380 mL
83051 50 mL (GB)
IT185 5 GL Adhesive
IT262 5 GL Activator
