Adhesives
3M™ Structural Adhesives (cont.)
Overlap Shear Strength5 (PSI)
Ave.
Approx.2
Approx.3 T-Peel4
Mix
Viscosity Worklife at 75°F
Product Number/Color1/
Description
Ratio 75°F (24°C) at 75°F (24°C) -67°F
75°F
180°F
(82°C)
UPC
Qty./
(Vol) B:A (CPS) (24°C) (PIW) (-55°C) (24°C)
Size
(021200-) Case
Epoxy
3M™ Scotch-Weld™ Epoxy Adhesive DP100 Plus
• Higher peel and shear strength version of 178-100
1:1
8,500
4 min.
10
3000
4500
3500
200
1.7 fl. oz.
87195-5
12
505232
3M™ Scotch-Weld™ Epoxy Adhesive DP420 Off-White
• Medium worklife, toughened epoxy
• 1–2 hours handling strength
• Tough, durable structural bonds
• Very high performance, two-part epoxy adhesive
• Great for bonding metal, plastic and wood
2:1
3M™ Scotch-Weld™ Epoxy Adhesive 2216 B/A Gray
• Long worklife flexible epoxy
• 8–12 hrs. handling strength
• Bonds plastic, metal and other dissimilar materials
2:3 80,000 90 min. 25 2000
3M™ Scotch-Weld™ Epoxy DP460 Off-White
30,000
15 min.
50
4500
2500
1260
400
1.2 fl .oz.
82236-0
20356-5
12
6
679363
Quart Kit
667274
• Long worklife toughened epoxy
• 2–4 hours handling strength
• Very high performance epoxy adhesive
• Great for bonding a wide variety of materials with outstanding reliability and durability
2:1
30,000
60 min.
60
4500
4500
700
1.25 fl. oz.
82225-4
12
679352
Acrylic
3M™ Scotch-Weld™ Low Odor Acrylic Adhesive DP810
• Acrylic bonds many metals and plastics without surface prep
• Fast strength buildup
• Fully cured in 8 hours
• Low odor
• High peel and shear strength on slightly oily steel, aluminum, glass and painted surfaces
49077-4
(Black)
18,000 –
1:1
8–10 min.
30
20
1200
1200
3600
4000
500
1.7 fl. oz.
12
12
30,000
31310-3
(Tan)
678453
3M™ Scotch-Weld™ Low Odor Acrylic Adhesive DP810NS Clear
• Non-sag version of DP810
• 10-15 minute handling strength
90,000 –
95,000
1:1
8–10 min.
500
1.7 fl. oz.
49082-8
678388
3M™ Scotch-Weld™ Structural Plastic Adhesive DP8005
• 2-part acrylic adhesive bonds to polyethylene and polypropylene with no surface preparation
• Tough bond strength to resist vibration and impact
• Bonds most difficult-to-bond LSE (low surface energy) plastics
41547-0
(Translucent)
2.5–3
min.
10:1
27,500
16
—
2000
300
35mL
12
45167-6
(Black)
679365
Note: The technical information and data on these pages should be considered representative or typical only and should not be used for specification purposes.
1 Color is mixed if two-part product
2 Brookfield viscometer viscosity values are typical values for the mixed product
3 The time during which an adhesive will adequately wet-out on a substrate
4 180° peel tested on .030" aluminum per ASTM D 1876-61T
5 Tested per ASTM D 1002-64
94
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