How to identify the true and false high temperature tape

How to identify the true and false high temperature tape?

If the authenticity of the product cannot be identified when buying high temperature tape, I will buy PI high temperature tape as PET high temperature tape for the sake of low price.

More for some manufacturers to obtain profits.

In PI/PET raw materials and procurement of silicone glue.

This kind of behavior makes high temperature tape quality is greatly discounted, more have very person to cause production accident.

The manufacturer suggests that certification of base material and adhesive tape is key.

Identification of true and false high temperature tape: high temperature tape which high temperature resistance depends on the substrate and glue 2 parts.

PI high temperature resistant tape and PET high temperature resistant tape.

You need to distinguish when you use it.

PI high temperature tape

In the case of KAPTON high temperature tape (goldfinger), the fake tape has far lower thermal and insulation properties than the real polyimide tape.

This kind of easy to happen in the selection of PET high temperature tape.

PI material is a kind of material with better high-temperature resistance than PET plastics.

At present, it is widely used in the high temperature range of 120℃-260℃.

Which need to pay attention to adopt imported Japan and South Korea PI base material and glue performance will be better than the domestic, but due to imports of raw materials rose sharply, so it is can be directly replace imported quality PI polyimide membrane, silicone glue is many coating factory urgently need resources, conley for high temperature tape PI bond offer alternative, Japan and South Korea in the department of KL - 9310 - b, high temperature resistant organic silicone pressure sensitive adhesive.

Adhesive tape performance can be comparable to 3M double-sided adhesive tape.

Pet high temperature tape

The PET film base material is dark brown, coating adhesive glue (KL - 2610 silicone pressure sensitive adhesive cured coating), and is suitable for industry application used under the temperature 120 ℃ to 200 ℃, PET high temperature limit is 220 °, pay attention to the PET high temperature adhesive tape must choose silicone glue, use other glue (acrylic adhesive, acrylic, PU glue) its temperature resistance is far less than 150 °.

Distinguish PET high-temperature tape: 1.

2. Appearance;

3. Residue after ignition and combustion;

4. Actual high temperature test, check whether there is residual glue, shrinkage and other phenomena after the high temperature of 260°.

KANGLIBANG is to creat solution for your problem with bonding silicone, welcome customer inquiry to us.