Guangzhou flexible circuit board FPC with 3M double-sided adhesive two

Fiber tape for sealing :3M893, 3M897, 3M898, 3M8915, 3M8934  

Marking tape for flooring :3M471  

Protective film :3M3K04 3112C 5112C  

High temperature tape for PCB printing :3MS10, 3M69#, 3M5413, 3M5419, 3M5490, 3M7413,  

Test tape :3M600#, 3M610#, 3M810, 3M665,  

Protective film :3M331T, 3M3112C, 3M5112C, 3MCPF-10, 3M  

Masking tape :3M244, 3M2142,  

3M copper, aluminum foil :3M1170, 3M1181, 3M1182, 3M1183, 3M1194, 3M1245  

3M glue and spray glue :3M7533 WSP-1, 3M75#, 3M77#, 3M94#  

Four: how to buy 3M glue  

3M double-sided adhesive is widely used in computers, mobile phones, communications, household appliances, audio-visual equipment, automobiles and other products. It should be selected according to the product and environment requirements of application. Please refer to the following instructions:  

1, non-woven substrate double-sided adhesive and good processability, general long-term temperature 70-80℃, short-term temperature 100-120℃, thickness is 0.08-0.15mm, suitable for nameplate, plastic fitting, automobile, mobile phone, electrical appliances, sponge, rubber, signs, paper products, toys and other industries, household appliances and electronic instrument parts assembly, display lens.  

2, no base material double-sided adhesive has excellent bonding effect can prevent falling off and excellent waterproof performance, good processability, good temperature resistance, short-term temperature resistance 204-230℃, general long-term temperature resistance 120-145℃, thickness is generally 0.05-0.13mm, suitable for nameplate, panel, decorative parts bonding.  

3, PET base material double-sided adhesive good temperature resistance, shear resistance is strong, general long-term temperature resistance 100-125℃, short-term temperature resistance 150-200℃, thickness is generally 0.048-0.2mm, suitable for plate, LCD, decorations, decorative parts of the bonding.  

4, foam base material double-side adhesive has soft, good adhesion, good initial viscosity and holding viscosity, good solvent resistance and uv resistance, general thickness of 0.4-1.0mm, short-term temperature 130-150℃, long-term temperature 80-93℃, suitable for air conditioners, office furniture, communication products, can replace the screw fixed design, make the product more beautiful.  

5, hot melt film has good consistency, uniform bonding thickness, solvent free, easy processing, for many objects have good bonding, thickness is 0.1mm, color is translucent/amber, hot melt softening temperature 116-123℃.  Suitable for nameplate, plastic, hardware bonding;  Good results can also be obtained by bonding on uneven surfaces. The recommended initial bonding conditions are: temperature 132-138 ° C, bonding time 1-2 seconds, and pressure 10-20 LBS/sq. inch.