3748 VO-TC 3M, 3748 VO-TC Datasheet

HOT MELT ADHESIVE VO 5/8"X2"

3748 VO-TC

Manufacturer Part Number
3748 VO-TC
Description
HOT MELT ADHESIVE VO 5/8"X2"
Manufacturer
3M
Series
Scotch-Weld™r
Type
Adhesive Cartridger
Datasheets
1.3748_VO-TC.pdf (13 pages)
2.3748_VO-TC.pdf (4 pages)

Specifications of 3748 VO-TC

Features
Non-Corrosive
For Use With/related Products
Ceramic, Glass, Polyolefin
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
0 00 21200 85816 1
3M6416
62376898300
Scotch-Weld
Self-Extinguishing Hot Melt Adhesive
3748 VO
Product Description
Features
Typical Physical
Properties
Technical Data
3M™ Scotch-Weld™ Hot Melt Adhesive 3748 VO is a tough, flexible, thermoplastic
hot melt, 100% solids adhesive which exhibits good peel adhesion and thermal
shock properties along with higher heat resistance. It features excellent electrical
properties which make it ideal for use on printed wiring board and other electronic
bonding applications.
Scotch-Weld Hot Melt Adhesive 3748 VO is self-extinguishing and has a UL 94
VO rating. In addition to electronic applications, it is also useful in many general
industrial bonding and sealing applications where a self-extinguishing characteristic
is required.
• Excellent Adhesion
• Good Electrical Properties
• Non Corrosive to Metal
Note: The following technical information and data should be considered representative
Base Resin:
Color:
Specific Gravity:
Ball and Ring Softening Point:
Viscosity:
UL 94 (Flammability Classification):
Shore D Hardness (ASTM D 2240):
Suggested Application Equipment:
or typical only and should not be used for specification purposes.
– 3M™ Scotch-Weld™ Hot Melt Applicator TC or TCQ
– 3M™ Scotch-Weld™ Hot Melt Applicator EC - Temperature Module #4
– 3M™ Scotch-Weld™ Hot Melt Applicator PG II
™
@ 356°F (180°C)
@ 392°F (200°C)
@ 428°F (220°C)
26 @ 77°F (25°C)
305°F (152°C)
Light Yellow
8,500 cps
5,000 cps
3,300 cps
Polyolefin
1.09
V-O
August, 2006

3748 VO-TC Summary of contents

Page 1

... It features excellent electrical properties which make it ideal for use on printed wiring board and other electronic bonding applications. Scotch-Weld Hot Melt Adhesive 3748 VO is self-extinguishing and has rating. In addition to electronic applications also useful in many general industrial bonding and sealing applications where a self-extinguishing characteristic is required ...

Page 2

... Scotch-Weld ™ Self-Extinguishing Hot Melt Adhesive 3748 VO Typical Performance Note: The following technical information and data should be considered representative Properties Two Pound Dead Load Heat Resistance ( 3093) Overlap Shear Strength @ 70°F (21°C) ( 3096) 180° Peel Adhesion ( 3168) Wire Mesh to FR-4 ...

Page 3

... Scotch-Weld ™ ™ Self-Extinguishing Hot Melt Adhesive 3748 VO Typical Electrical Note: The following technical information and data should be considered representative Properties Dielectric Constant (ASTM D 150) Dissipation Factor (ASTM D 150) Dielectric Strength (ASTM D 149) Volume Resistivity (ASTM D 257) Surface Resistivity (ASTM D 257) ...

Page 4

... Scotch-Weld ™ ™ Self-Extinguishing Hot Melt Adhesive 3748 VO Storage Store below 120°F (49°C). When stored at the recommended conditions, this product has a shelf life of 2 years Shelf Life from the date of manufacture. Precautionary Refer to Product Label and Material Safety Data Sheet for health and safety information before using this product ...