HEAT-CURABLE CLOTH TAPE AT0163

AT0163 THERMOSETTING CLOTH TAPE: High-Performance Waterproof Adhesive Tape

AT0163 thermosetting cloth tape is designed for demanding environments where adhesion and sealing leave no room for compromise.

Its thermosetting cloth structure gives it exceptional resistance to heat, tearing and mechanical stress.

Ideal for high-temperature masking, reinforcement or insulation, it suits the most severe industrial applications.

Introducing AT0163 Thermosetting Cloth Tape

AT0163 Thermosetting Cloth Tape is a technical tape designed for demanding environments. It combines mechanical strength and heat resistance in a convenient roll format.

Its thermosetting adhesive lets it keep its properties under heat, where a standard tape quickly degrades. This is a decisive advantage in industrial settings.

At Dagobert Industrie, we offer AT0163 for masking, holding and insulation needs in high-temperature processes.

Composition and structure of AT0163 tape

The backing is a woven cloth, which gives it much greater tear resistance than a plastic or paper film. The regular weave ensures a clean tear by hand.

The thermosetting adhesive is activated or stabilised by heat. Once cured, it forms a durable bond that does not soften, even under prolonged heat exposure.

This construction lets it hold in conditions where a conventional rubber or acrylic tape lets go or degrades.

Technical features and properties of AT0163

AT0163 thermosetting cloth tape is designed for applications requiring high mechanical and thermal resistance. Its impregnated cloth backing withstands the severe stresses found in industrial environments.

The thermosetting resin impregnating the cloth gives the tape structural stiffness after curing. Unlike a conventional thermoplastic tape, it does not soften under heat.

Its adhesive offers excellent adhesion on metal, plastic and composite surfaces. It withstands vibration, impact and repeated thermal cycles without delaminating.

Here are the key properties of AT0163:

• Cloth backing impregnated with thermosetting resin
• Better heat resistance than standard cloth tapes
• High-performance adhesive with strong initial tack
• Good resistance to solvents and moisture
• Hand tearable across the width
• High tensile strength

At Dagobert Industrie, we offer AT0163 to professionals who cannot afford an adhesive failure in difficult conditions.

Areas of application of AT0163 Thermosetting Cloth Tape

AT0163 Thermosetting Cloth Tape is designed for demanding environments where heat, moisture and mechanical stress are constant.

Its high heat resistance and thermosetting adhesive make it a reliable choice for holding, masking and protecting surfaces subjected to high temperatures.

Industrial sectors concerned

This tape is used in many industrial sectors:

• Electrical engineering and wiring: insulating and holding cable bundles exposed to heat
• Automotive and aerospace: protecting under-bonnet or engine-bay components
• Building industry: sealing and reinforcing joints subject to temperature variations
• Industrial manufacturing: high-temperature masking during painting or surface treatment
• Industrial maintenance: quick, lasting repair of damaged surfaces in hot environments

At Dagobert Industrie, we recommend AT0163 for any application requiring a tape that lasts without lifting or degrading under heat.

Its cloth backing brings greater mechanical strength than conventional paper or plastic film tapes. It withstands peel, friction and vibration stresses.

Comparison: AT0163 against other thermosetting cloth tapes

The market for thermosetting cloth tapes offers several references with similar performance. Here is how AT0163 actually compares with its main competitors.

AT0163 stands out for its balance between backing stiffness and lasting adhesion. It holds where standard acrylic adhesive tapes let go under heat.

Compared with 3M 69, AT0163 is more versatile mechanically. 3M 69 excels in pure electrical insulation at very high temperature, but its glass cloth backing is less resistant to mechanical abrasion.

Compared with Tesa 51026, AT0163 offers better prolonged moisture resistance. A decisive advantage in exposed industrial environments.

Nitto 903L suits light wiring. For serious thermal or mechanical stresses, AT0163 remains the more robust choice.

Application tips and good practice

Surface preparation is the key step before any application. Carefully degrease the substrate with a suitable solvent and let it dry completely before applying the tape.

Apply AT0163 thermosetting cloth tape with firm, even pressure along its whole length. An application roller or the palm of the hand is enough to ensure optimal contact with the substrate.

On irregular or curved surfaces, unroll the tape gradually, avoiding creases and air bubbles. Good surface contact directly determines the final mechanical hold and sealing.

In high-temperature conditions, let the thermosetting cure cycle complete before putting the joint under mechanical stress. Respecting the heat-up time is essential to reach the product's maximum performance.

A few good practices to remember:

• Recommended application temperature: between +10 °C and +40 °C
• Surface clean, dry and free of dust or grease
• Avoid excessive tension when unrolling so as not to distort the carrier fabric
• Store the tape away from heat and moisture between uses
• Cut cleanly with scissors or a cutter, do not tear by hand

For electrical or thermal insulation applications, overlap each turn by at least 50% of the tape width to ensure continuous coverage with no weak point.

FAQ: AT0163 THERMOSETTING CLOTH TAPE

1. What is AT0163 thermosetting cloth tape used for?

AT0163 is a thermosetting cloth adhesive tape designed for applications requiring high temperature resistance.

It is used for masking, holding and protecting parts during heat treatment, industrial painting or high-temperature varnishing.

2. What is the heat resistance of AT0163?

Thanks to its thermosetting cloth backing, this tape withstands high temperatures without degrading, lifting or leaving adhesive residue.

It is suitable for passes through industrial ovens, which sets it apart from standard cloth tapes that do not withstand heat.

3. On which substrates can it be used?

AT0163 adheres effectively to surfaces such as metal, glass, ceramic and some engineering plastics.

It is particularly recommended on clean, dry and degreased substrates to ensure an optimal hold.

4. Can it be reused after a heat cycle?

No. Like most thermosetting tapes, AT0163 is designed for single use per heat cycle.

After the oven, removal remains clean: it leaves no adhesive residue on the substrate, which makes disassembly and cleaning easier.

5. What is the difference between AT0163 and a conventional cloth tape?

A standard cloth tape uses an acrylic or rubber adhesive that melts or chars from 80-100 °C.

AT0163 uses a thermosetting adhesive that cures under heat, ensuring mechanical hold and sealing that is maintained even at high temperature.

6. In which sectors is this tape mainly used?

It is found mainly in the automotive, aerospace, electronics and composites manufacturing industries.

At Dagobert Industrie, we offer it to professionals looking for a reliable masking solution for demanding thermal processes.