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Plexus MA420 Methacrylate Adhesive with 10:1 Mix Ratio for Rapid Curing and Composite Bonding

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Plexus MA420 Methacrylate Adhesive with 10:1 Mix Ratio for Rapid Curing and Composite Bonding
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Features
Specifications
Brand: Plexus
Model: MA420
Specifications: 490ML
Category: Methacrylate Adhesive
Mix Ratio (Volume): 10:1
Mixed Density: 0.98 G/cc
Highlight:

10:1 Mix Ratio Methacrylate Adhesive

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Rapid Curing Structural Adhesive

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Composite Bonding Plexus MA420
Basic Infomation
Place of Origin: USA
Brand Name: Plexus
Certification: TDS,SDS,ROHS,COA
Model Number: MA420
Payment & Shipping Terms
Packaging Details: 490ML
Delivery Time: 3-5
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Supply Ability: 1000
Product Description
Plexus MA420 Methacrylate Adhesive
Structural bonding solution for transportation composites and metals with rapid curing and minimal surface preparation requirements.
Product Overview
Plexus MA420 is a two-part methacrylate adhesive designed for structural bonding of thermoplastics, metals, and composites. This advanced adhesive combines excellent fatigue endurance, outstanding impact resistance, and superior toughness for demanding transportation applications.
Technical Specifications
Parameter Value
Mix Ratio (Volume) 10:1
Mix Ratio (Weight) 9.1:1
Working Time @ 23°C 4–6 min
Fixture Time @ 23°C 18–22 min
Operating Temperature -55°C to 121°C
Gap Filling 0.75–9.5 mm
Mixed Density 0.98 g/cc
Flash Point 11°C
Performance Properties
  • Tensile strength: 18.6–20.7 MPa after curing
  • Modulus: 517.1–689.5 MPa
  • Strain to failure: 30–50%
  • Lap shear cohesive strength: 20.7–26.2 MPa on grit-blasted aluminum
  • Excellent resistance to hydrocarbons, acids, bases (pH 3–10), and salt solutions
Available Options
Available in amber, blue, or black colors. Supplied in 380-ml cartridges, 5-gallon pails, or 50-gallon drums as a non-sagging gel.
Application Areas
Standard choice for composite bonding in transportation industry applications including automotive, bus, truck, and rail. Ideal for bonding FRP, gelcoats, aluminum, and steel substrates where minimal surface preparation and high toughness are critical.
Frequently Asked Questions
How can I get pricing information?
We typically provide quotes within 24 hours after receiving your inquiry (excluding weekends and holidays). For urgent pricing requests, please email us or contact us directly.
Can I purchase samples before placing orders?
Yes, sample orders are available. Please contact us to arrange sample purchases.
What is your lead time?
Lead times depend on order quantity and seasonal demand. Typically, we can ship within 7-15 days for small quantities and approximately 30 days for large quantities.
What payment methods do you accept?
We accept T/T, Western Union, MoneyGram, and PayPal. Payment terms are negotiable based on order requirements.
What shipping methods are available?
We ship by sea, air, or express carriers (EMS, UPS, DHL, TNT, FedEx, etc.). Please confirm shipping methods with us before placing orders.
How do you maintain long-term business relationships?
We maintain competitive pricing while ensuring product quality to deliver customer value. We treat every customer with respect and sincerity, building lasting business relationships worldwide.
Plexus MA420 Methacrylate Adhesive with 10:1 Mix Ratio for Rapid Curing and Composite Bonding 0
Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
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0%
4 stars
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0%
2 stars
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All Reviews

H
H*c
Singapore Apr 11.2025
Helpful (22)
fast delivery!
N
N*s
India May 24.2024
Helpful (8)
on-time delivery
M
M*C
Brazil May 23.2023
Helpful (11)
Very good store, the product arrived as agreed.
Tag:

Epoxy Structural Adhesive

Structural Silicone Adhesive

Structural Bonding Adhesive

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Tel : +86 13510063180
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+86 13510063180
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