Plexus MA8105 GB is the result of more than 35 years of experience
creating and formulating high performance MMA adhesives.
This next generation adhesive lowers assembly time resulting in high
throughput and consistent, reliable production. Contains 0.012” (0.3mm)
glass beads to help maintain a consistent bondline during high pressure
clamping.
Benefits
P
rimerless to More Materials
Bonds metal, coatings, most plastics including nylon,
composites and rubbers with little or no surface preparation.
Easy to Use
1:1 Mix Ratio that can handle off ratio cure
Thixotropic bead that doesn’t sag
Faster Unclamp Times
Parts are ready to move in 12 – 15 min
High Durability
High strength, matched with superior elongation and fatigue resistance.
Low Odor
High Temperature Resistance
Metals Thermoplastics Composites
Rubber
The Most Versatile, Easy to Use,
Structural Adhesive Ever!
Key Substrates
NA: cs@itwpp.com +1-855-489-7262 • EMEA: customerservice.shannon@itwpp.com +353 61 771 500 •
itwpp.com
MA8105 GB Next Generation M
ulti-Material Bonder
Typical Properties
Mix Ratio 1:1
Working Time 3 - 6 min
Time to 50 psi 12 - 14 min
Time to 500 psi 14 - 16 min
Tensile Strength
3,000 - 3,500 psi
(20.7 - 24.1 MPa)
Tensile Modulus 196 KSI (1.35 GPa)
Elongation 20 - 40%
The technical information, recommendations and other statements contained in this sheet are based upon good faith tests
or experience that ITW Performance Polymers believes are reliable, but the accuracy or completeness of such information is
not guaranteed. The information provided is not intended to substitute for the customers’ own testing.
©ITW Performance Polymers, January 2022.
Item no. Description
81057 50 ml Cartridge
81058 400 ml Cartridge
Item no. Description
3333 Static Mixer
30020 400 ml 1:1 Manual Dispenser
30010 400 ml 1:1 Pneumatic Dispenser
MA8105 GB Next Generation Multi-Material Bonder
Dispensing Equipment
Typical Cure Speed at Various Temperatures
Lap Shear Results
Hot Dipped Galvanized Steel 2,178 psi (15.0 MPa)
Aluminum 2,694 psi (18.6 MPa)
Aluminum 1000 hr Salt Fog 2,436 psi (16.8 MPa)
Stainless Steel 2,961 psi (20.4 MPa)
CRS 3,083 psi (21.3 MPa)
Fiberglass 2,398 psi (16.5 MPa)
Polycarbonate 732 psi (5.0 MPa)
PackagingPackaging
NA: cs@itwpp.com +1-855-489-7262 • EMEA: customerservice.shannon@itwpp.com +353 61 771 500 •
itwpp.com