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Heat-Resistant Rubber Belts

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Engineered for Elevated Temperatures, Proven Beyond Standard Limits

Hot material handling is one of the toughest challenges in industrial conveying. At Leopard Intertrade, our heat resistant rubber conveyor belts are built to perform under prolonged exposure to high temperatures without cracking, hardening, or degrading. Whether you're handling clinker, coke, furnace ash, or red-hot sintered materials, our belts are designed for long life and reliability.

Our product line includes belts certified to DIN 22102 heat-resistant grades T1, T2, and T3, as well as our proprietary HR300 Ultra Heat grade, engineered for continuous operation up to 300°C. HR300 is built to meet all mechanical performance criteria under DIN 22102 (tensile strength, elongation, abrasion) while offering extended thermal resistance beyond the standard’s highest defined heat classes. And if your application requires something outside the conventional specifications — we can customise construction, fabric, cover grade, and dimensions upon request.

 Reliable Thermal Resistance

 

Withstands up to 300°C continuous and 360°C peak heat (HR300), resisting thermal ageing, shrinkage, and hardening.

DIN 22102-Compliant Performance

 

Grades T1–T3 fully conform to DIN 22102. HR300 maintains DIN mechanical integrity while surpassing the thermal limits defined in the standard.

Customised Construction Options

 

We offer custom solutions for edge types, belt widths, cleats, cover thicknesses, carcass construction, and even temperature ratings — tailored to your application.

Grade
Standard
Max. Continuous Temp. (Fines / Lumps)
Max. Peak / Intermittent Temp.
Typical Rubber Compounds
Tensile Strength (MPa)
Elongation at Break (%)
Abrasion Loss (mm³)
Recommended Applications
T1
DIN 22102-T1
100°C / 125°C
Up to 150°C
SBR
≥14
≥350
≤175
Cement plants, chemical processing, foundries
T2
DIN 22102-T2
125°C / 150°C
Up to 180°C
SBR
≥14
≥350
≤175
Clinker, coke, pellet, sintered ore
T3
DIN 22102-T3
150°C / 180°C
Up to 200°C
EPDM
≥14
≥350
≤175
Red-hot sintered materials, furnace ash, high-temp chemical materials
T-Max
DIN 22102 *
250°C / 300°C
Up to 360°C
EPDM
≥15
≥400
≤200
Incinerators, kilns, red-hot ash, extreme thermal zones

* T-Max is built to meet all mechanical performance criteria under DIN 22102 (tensile strength, elongation, abrasion) while offering extended thermal resistance beyond the standard’s highest defined heat classes.

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Enquiry Today

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Our team will respond promptly to assist with your needs.

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© 2025 Leopard Intertrade Ltd.

All Rights Reserved.

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CONTACT

Phone: (+66) 02 932 9888

Email: info@leopath.com

Leopard Intertrade Limited

19 Satriwitthaya 2 Soi 5

Lat Phrao, Bangkok 10230, TH

WORKING HOURS

Mon - Fri: 08:30 - 17:00

​​Sat: 08:30 - 14:30

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