3m Structural Adhesives – Scotch Weld One-part Adhesive

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3m Structural Adhesives – Scotch Weld One-part Adhesive 2017-08-17T13:53:58+00:00
Product (Color) Data Sheets Features Viscosity Optimum Cure Average(1)T-Peel At 75°F (24°C) Overlap Shear Strength(2) PSI
Time (Min.) Temp (°F/°C) Pressure (PSI) -67°F
(-55°C)
75°F (24°C) 180°F (82°C) 250°F (121°C) 350°F (177°C)
1386 Cream MSDS A 350°F (177°C) curing epoxy for metal to metal bonding provides exceptionally high strength, impact resistant bonds. Meets requirements of MMM-A-134
Type III.
150,000 cps 60 350/177 10 10 (Alum.) 3000 5500 4500 2500 400
1469 Cream MSDS A 350°F (177°C) curing epoxy with excellent performance at elevated temperatures. Meets requirements of MMM-A-132 Type II, Class 3, Group 4. 60,000 cps 120 350/177 10 2 (Alum.) 3150 3700 3700 3600 1000
2086 Gray MSDS A 350°F (177°C) curing epoxy similar to 1386 Adhesive but filled to provide excellent flow control. Paste 60 350/177 10 5 (Alum.) 3000 5000 5000 2200 500
2214 Regular Gray MSDS Aluminum filled heat curing (250°F, 121°C) structural adhesive of paste consistency. Can bond metals, glass and many plastics. Paste 60 250/121 10 5 (Alum.)
50 (Steel)
3000 4500 4500 1500 400
2214 Hi-Density Gray MSDS Similar to 2214 regular adhesive but deaerated and formulated to provide dense, void-free bond lines. Paste 60 250/121 10 5 (Alum.)
50 (Steel)
3000 4500 4500 1700 400
2214 Hi-Temp Original Gray MSDS Formulated to provide outstanding performance at elevated temperatures and excellent sag control. Paste 60 250/121 10 2 (Alum.)
5 (Steel)
2000 2000 3000 2500 900
2214 Hi-Temp New Formula Gray MSDS A version of 2214 Hi-Temp Adhesive with exceptional performance at elevated temperatures and excellent performance under high temperature and high humidity conditions. Resists attack by hot ethylene glycol. Paste 60 250/121 10 5 (Alum.)
5 (Steel)
2800 2800 2500 2000 1200
2214 Hi-Flex Gray Similar to 2214 Regular Adhesive but deaerated and formulated to provide bonds featuring outstanding shock resistance. Paste 60 250/121 10 10 (Alum.)
65 (Steel)
2500 4000 2000 450 250
2214 Non- Metallic Filled Cream MSDS A cream colored non-metallic version of 2214 Regular Adhesive suggested for electrical applications where insulating qualities are desired. Paste 60 250/121 10 7 (Alum.)
12 (Steel)
3000 4000 4500 1500 400
2290 Amber MSDS A 21% solids liquid epoxy. B-stageable. Can be used in laminating steel cores for motor stators and rotors. Excellent for many thin metal stack laminations
such as those used in magnetic tape
heads.
60 cps 30 350/177 50 10 (Alum.) 5000 5000 3500 1200 200

METAL PRIMERS

Product (Color) Data Sheets Features Viscosity Comments
3901 Red MSDS • Adhesion promoter
• Organo-silane base
• Brush or spray application
5 CPS A primer for film and liquid adhesives in those applications where it is desired to obtain improved metal and glass adhesion or improved resistance to environmental exposure with epoxy and urethane adhesives. It can help simplify production scheduling by protecting the cleaned surfaces until the bonding operations can be completed and imparts improved corrosion protection to metal.
1945 B/A Green MSDS • 1:1 mix ratio 2-part epoxy primer
• 8 hour potlife
• Brush, spray or dip application
500 CPS It is a two-part chemically curing, corrosion resistant primer to improve adhesion of urethanes and epoxies to many metals as well as offering increased corrosionprotection. It cures at room temperature and has excellent adhesion to many metals.