High heat-resistant tape 5503HT ＆ 5505HR

Double-sided tape with high heat resistance and low VOC properties

Mobility
Building / Infrastructure

Thermal durability of the product fixing around a heat source.
Excellent high heat resistance tape with low VOC
Technology information
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Heat-resistant tape 5505HR & 5503HT

Thermal durability of the product fixing around a heat source.

As the size and weight of automotive electronic components are becoming increasingly compact and lightweight to achieve lower fuel consumption and EVs in automobiles, the heat generation density of the components themselves is increasing, creating a need for higher heat resistance in the adhesive tapes that hold them in place.

Excellent high heat resistance tape with low VOC

High heat-resistant tapes are for attaching automobile interior components, featuring high heat resistance up to 180°C and reduced VOC (reduced odor) with our proprietary compounding technology.　
This adhesive maintains some level of softness at room temperature, while keeping the firmness when exposed to high temperatures, making it ideal for attaching materials related to electronic components, which will be increasingly in demand for electric vehicles (EVs) going forward.
Besides, silicone adhesives are currently often used in high temperature areas and may contain 13 VOC substances. Our "High heat-resistant transfer tape 5503HT・5505HR" can be used as an alternative material.

Technology information

Technical overview

High heat resistance up to 180°C
by our proprietary technology

Retains adhesiveness at high temperatures
with our proprietary precision blending technology

Nomally, when heated, it softens and loses adhesiveness, but our proprietary technology overcomes this problem.
Can be used on high heat parts such as heaters.

Low-VOC has less impact for
environment and humans

Low VOC (odor)
for a comfortable interior

VOC (volatile organic compounds) have
been significantly reduced to one-fifth
of conventional products.

Heat-resistant enough not to cause misalignment even at 180°C

Normally, thinner adhesion lowers adhesion, but our proprietary technology has achieved both adhesion to rough surfaces and high heat resistance at a thinness of 30 μm.
We expect that this product will be used in future EV models.

Adhesion to rough surfaces
under high temperature

It adheres to fabrics and foams, which are generally difficult to adhere to due to their uneven surfaces, and retains its adhesive strength even under high temperatures.

Technical details

Heat resistance up to 180°C by our proprietary technology

5505HR(50μm)

5503HT(30μm)

Precision polymerization technology

Proprietary polymerization method improves tape performance throughout the polymer

The application of a proprietary polymerization method makes it retaining hardness even at high temperatures

Hard to peel off

*The compounding method of our proprietary technology is used only for “5503HT.”

Low-VOC has less impact for environment and humans

The total VOC content is superior to that of competitors' products.
This tape is easy to use for a comfortable Interior

Total VOCs[VDA Standard]

Heat-resistant enough not to cause misalignment even at 180℃

Holding power

*The above data are measured values, not guaranteed ones.

Adhesion to rough surfaces under high temperature

PU foam shear test (by thickness)

→Attach to rough surfaces under high temperature

Features
Lineup
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Features

This heat-resistant transfer tape has both heat resistance up to 180°C and low VOC (low odor) due to our own formulation technology, does not become excessively hard at room temperature, and retains its hardness at high temperature.

Heat resistance： Equipped with heat resistance to up to 180°C due to our own technology.
Low VOC design： Eco/human-friendly low-VOC design with its VOC amount significantly decreased to approx. one-fifth of conventional product
Strong adhesion： Exhibits strong adhesion even on rough surfaces such as cloth and foam material.
Strong adhesion： Retains strong adhesion even with materials as thin as 30 μm and 50 μm and no base materials.

Lineup

We offer two types of tape for varying conditions including thickness, color, and heat resistance.
This product can be applied to various fields including residential construction and industrial fields.