Adhlogt 3M Scotch-Weld Hot-Melt Adhesives

Product

Family

Color

FDA Listed Components

UL94 Listing

Flash Point

Viscosity

Delivery Time (sec)

Ball&Ring Soft Point

Heat Resistance F

Impact Resistance

Peel Strength

Shear Strength

Tensile Strength

Elongation %

Bonding Range 1/8" Bead

Description

3731

Hot Melt Technology

 

N

N/A

 

12000 @ 375F

 

315

265

 

22

490

 

 

30

High heat resistance, Bonds a variety of plastics including polyethylene and polypropylene

3738

Hot Melt Technology

Tan

Y

V2

550

2875 @ 375F

35

186

130

36

13

375

360

1000

50

High delivery rate and long bonding range, General purpose for foundry sand cores, wood bonding, corrugated , selected plastics and chipboard

3747

Hot Melt Technology

Tan

Y

N/A

509

4100 @ 375F

45

220

145

25

20

430

750

1300

45

General purpose, Bonds wide variety of plastics, wood and lightweight metals

3748

Hot Melt Technology

Off-white

Y

V2

536

5000 @ 375F

65

292

175

24

18

250

375

1100

45

Good thermal shock resistance, non-corrosive to copper for many electronic applications, Bonds polyolefins

3748 VO

Hot Melt Technology

Light Yellow

N

VO

536

5500 @ 375F

65

305

175

50

15

275

200

1850

30

Self-extinguishing version of 3748, Meets UL 1410 requirements

3750

Hot Melt Technology

Tan

Y

V2

495

1900 @ 375F

30-40

200

125

 

6

500

 

 

 

Low viscosity for high flow rate and increased production, Packaging and wood assembly, Good got tack for quick grab

3755LM

Low Melt Technology

Clear

Y

N/A

509

13,000 @ 250F

 

157

120

14

13

500

380

400

120

"Delayed-tack" applied in thin-glue-line ribbon for bonding paper, corrugated, chipboard, P.O.P. displays and exhibits

3762

Hot Melt Technology

Tan

Y

V2

500

1870 @ 375F

30

201

130

20

7

545

450

400

35

Excellent "hot tack", fast setting, Economical, general purpose for corrugated packaging beadboard, recouperage, repacking area, Can bond chipboard and wood

3762LM

Low Melt Technology

Light Amber

Y

N/A

509

4000 @ 250F

45

205

130

13

6

480

600

300

25

Excellent "hot tack", fast setting, Bonds variety of corrugated packaging, beadboard, recouperage, repacking area, Economical, general purpose, Can bond chipboard to wood

3764

Hot Melt Technology

Clear

Y

V2

514

6000 @ 375F

55

190

140

58

14

390

650

625

40

Bonds variety of plastics including polycarbonate, polyethylene, and polypropylene, Flexible at low temperatures

3776LM

Low Melt Technology

Tan

N/A

N/A

460

8250 @ 250F

47

184

140

13

9

600

270

600

40

Bonds variety of plastics, woods and light-gauge metals

3779

Hot Melt Technology

Amber

Y

VO

550

7000 @ 375F

75

325

300

22

18

700

2100

300

25

High heat resistance, High strength, Good fuel and oil resistance

3789

Hot Melt Technology

Brown

Y

V2

635

5200@375F

70

270

220

40

16

570

520

600

50

High performance for plastics, Impact resistant, Bonds vinyl and wood, Good fuel and oil resistance

3792

Hot Melt Technology

Clear

Y

V2

450

5000 @ 375F

45

179

140

42

13

250

400

750

50

Clear, multi-purpose for wood, corrugated, fabric, furniture, upholstery, novelties, and other lightweight materials

3792LM

Low Melt Technology

Clear

Y

V2

550

10500 @ 250F

57

178

140

62

13

350

547

125

40

Clear, multi-purpose for wood, coated paper, polyolefins and other heat sensitive materials, P.O.P. displays

3794 Hi Tack PSA

Bulk

Light Tan

Y

N/A

515

15,000 @ 325F

 

224

120

 

16

 

 

 

60

Sprayable for plastic bonding, paper, metals, die-cut labels, Transportation, P.O.P.

3796

Hot Melt Technology

Light Tan

N

N/A

480

23,000 @ 375F

120

240

200

29

29

550

363

930

40

High performance for plastics and light-gauge metals

3797

Hot Melt Technology

Off-white

Y

V2

570

2650 @ 375F

55

304

170

19

10

350

283

98

30

High ball and ring, Low viscosity, Good for electrical potting

3798LM

Low Melt Technology

Clear

Y

N/A

474

9500 @ 250F

 

191

120

 

 

 

62

250

30

Gummy glue removable adhesive, Strength in seconds, removes easily, A wide variety of substrates, No residual tack

Ap28

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