First, heat conduction double-sided tape is sticky? Is the stickiness double-sided?

Simple from the thermal conductivity of the double-sided adhesive analysis, both sides have glue thermal conductivity materials, but this glue is not like the back of the 3M and other glue up.From the definition of heat conduction double-sided tape: Thermal conductive double-sided adhesive is made of acrylic polymer filled with thermal conductive ceramic powder, and silicone adhesives combined. It has the characteristics of high heat conductivity and insulation, and has softness, compressibility, obedient and strong viscosity.

Second, the thermal conductivityDouble-sided adhesive die-cuttingIs the adhesion of double-sided plastic die-cutting belt strong?

Thermal conductive double-sided tape self-adhesive, heat conduction double-sided tape of the viscous characteristics can be used in the need for thermal conductivity of other devices bonding, instead of screws fixed, can achieve more efficient heat dissipation. Do you say that three, the heat conduction double-sided tape stickiness will not be strong?

1, there are customers as soon as they receive the heat conduction double-sided tape samples immediately feedback to say sticky how not enough ah?

In fact, heat conduction double-sided adhesive viscosity factors are also many, such as thermal conductivity double-sided adhesive operation mode, as well as the operation of heat conduction double-sided adhesive pressure, temperature, time and so on will have an impact. In addition, if you use your hands to feel the strength of this viscosity is not the wrong point of judgment.Forward, in the use of thermal conductivityDouble-sided adhesive die-cuttingWhen double-sided tape, keep the bonding surface clean and dry.

2, rip off the heat conduction double-sided tape off the paper, with the finger will be the heat conduction double-sided tape are pigmentation force (a little force can be).

3, heat conduction double-sided tape viscosity has the initial viscosity and persistent viscosity, in the room temperature conditions, it takes 72 hours to reach a larger bonding strength, that is, in the beginning of the adhesion is the initial viscosity is its larger viscosity of 40%, lasting viscosity will be stable with the time temperature.

4, the use of ambient temperature is also related to the appropriate heating (60~70℃), will greatly contribute to the increase in the effective bonding area, as soon as possible to achieve a larger adhesion, so the northern winter use of heat conduction double-sided tape when heating is a good technique to increase the viscosity of the heat conduction double-sided tape.

Four, heat conduction double-sided tape viscosity is not enough can back glue?

1. This issue andDie-cutting MachiningFactoryThermal conductive silicon film back adhesive properties are the same, the back glue will affect the thermal conductivity, it is well known that the thermal conductivity of the heat conduction double-sided tape is higher than only 1.5 this is the limit of the heat conduction double-sided tape, even the 3m Big Brother can not break through this technical threshold.

2, so, if you want to give the heat conduction double-sided adhesive to increase stickiness and back glue, that back after the glue heat conduction double-sided tape is really the same as ordinary double-sided tape. But our company has a super viscous heat conduction double-sided tape XK-TN08, good thermal conductivity, viscous super. Ultra-viscous thermal conductivity double-sided tape XK-TN08 has passed the UL QOQW2 certification specifically for viscous testing.