HEAT RESISTANT RUBBER CONVEYOR BELTS
Solves
Cracking, hardening and early failure of belts that carry hot material.
Used in
Clinker, sinter, coke, pellets, slag, foundry sand and fly ash.
Key spec
HR / T1 up to 80°C, SHR / T2 up to 120°C and T3 up to 150°C continuous, with higher short peaks.
Not sure which grade fits? Try the Belt SelectorGet a quote
heat resistant grade hrt1, shrt2,shrt3
Built to Handle Heat AND
Protect Your Productivity.
The Shriram Beltings Heat Resistant Rubber Conveyor Belt is specially engineered for industries that handle high-temperature materials on a daily basis. When conventional conveyor belts are exposed to excessive heat, they can crack, harden, lose flexibility, and fail prematurely. Our Heat Resistant Conveyor Belts are designed to withstand continuous exposure to elevated temperatures while maintaining excellent durability, flexibility, and performance.
Manufactured using advanced heat-resistant rubber compounds and high-strength EP/NN fabric carcass, these belts are ideal for transporting hot clinker, sinter, coke, pellets, slag, foundry sand, fly ash, chemicals, and other high-temperature materials. Available in HR T1, SHR T2, and UHR T3 grades, Shriram Beltings offers reliable conveyor belt solutions for operating temperatures up to 180°C continuous and intermittent peaks up to 200°C.
Heat Resistant Conveyor Belt Grades
| Grade | Continuous Temperature | Peak Temperature | Recommended Applications |
|---|---|---|---|
| HR / T1 | Up to 80°C | Up to 100°C | Alumina, Foundry Sand, Phosphate, Soda Ash, Chemicals |
| SHR / T2 | Up to 120°C | Up to 150°C | Cement Clinker, Coke, Sinter, Pellets |
| SHR / T3 | Up to 150°C | Up to 180°C+ | Hot Slag, Blast Furnace Operations, Foundries, Kilns |
Product Specifications
| Specification | Details |
|---|---|
| Carcass Type | EP Fabric / Nylon-Nylon (NN) |
| Heat Resistant Grades | HR T1, SHR T2, UHR T3 |
| Maximum Continuous Temperature | Up to 180°C |
| Peak Temperature Resistance | Up to 200°C+ |
| Belt Width | 300 mm to 3200 mm |
| Cover Thickness | Customizable |
| Edge Type | Cut Edge / Moulded Edge |
| Construction | Multi-Ply Fabric Reinforced |
Key Features & Benefits
Excellent Heat Resistance
Specially formulated rubber compounds protect the belt against heat-induced cracking, hardening, blistering, and premature wear.
Longer Conveyor Belt Life
Designed to maintain flexibility, tensile strength, and operational performance even when continuously exposed to hot materials.
Superior Carcass Protection
Advanced skim compounds and high-adhesion layers help protect the internal fabric reinforcement from thermal degradation and ply separation.
Outstanding Flexibility
The belt remains flexible while operating over pulleys and conveyor systems, reducing stress and extending service life.
Excellent Adhesion Strength
Strong bonding between rubber covers and fabric plies prevents delamination under severe thermal conditions.
Custom Manufacturing Options
Available in various widths, plies, cover thicknesses, and heat-resistant grades to suit specific operating conditions.
How to Select the Right Heat Resistant Conveyor Belt
Choosing the correct heat-resistant grade depends on more than just material temperature.
Material Temperature
The higher the material temperature, the higher the heat-resistant grade required for long-term performance.
Material Size
Large lumps retain heat longer and may require thicker cover compounds for better protection.
Conveyor Length
Short conveyors provide less cooling time, making higher-grade heat-resistant belts essential.
Operating Environment
Enclosed systems and high-production facilities often require SHR T2 or UHR T3 grades for maximum reliability.
Industries & Applications
Cement Industry
Perfect for conveying hot clinker, limestone, kiln discharge materials, gypsum, and cement products.
Steel & Metallurgical Plants
Widely used for transporting sinter, coke, blast furnace burden, hot slag, pellets, and metallic ores.
Foundries
Suitable for handling foundry sand, castings, hot molds, and other elevated-temperature materials.
Power Generation Plants
Reliable transportation of fly ash, bottom ash, hot coal by-products, and slag materials.
Chemical & Fertilizer Industries
Used for conveying hot phosphate rock, soda ash, chemical powders, and processed fertilizers.
Mineral Processing Plants
Designed for handling hot minerals, ores, concentrates, and processed materials under demanding conditions.
Common Materials Conveyed
- Cement Clinker
- Hot Coke
- Sinter
- Iron Ore Pellets
- Blast Furnace Slag
- Fly Ash
- Bottom Ash
- Foundry Sand
- Alumina
- Phosphate Rock
- Soda Ash
- Hot Chemicals
- Hot Minerals
- Kiln Discharge Materials
Why Choose Shriram Beltings Heat Resistant Conveyor Belts?
At Shriram Beltings, we understand that excessive heat is one of the biggest causes of conveyor belt failure. Our Heat Resistant Conveyor Belts are manufactured using carefully engineered rubber compounds and stringent quality standards to ensure dependable performance in high-temperature environments.
Our Advantages
Available in HR T1, SHR T2, and UHR T3 grades
Continuous temperature resistance up to 180°C
Intermittent peak resistance up to 200°C+
High-strength EP/NN fabric reinforcement
Excellent resistance to cracking and hardening
Superior adhesion between cover and carcass
Longer belt life and lower maintenance costs
Custom widths, plies, and cover thicknesses available
Trusted by cement, steel, foundry, power, and chemical industries
Need Help Choosing Between T1, T2, and T3?
Our technical experts can help you select the ideal Heat Resistant Conveyor Belt based on material temperature, conveyor design, lump size, production capacity, and operating conditions.
Contact Shriram Beltings today for technical assistance, customized specifications, and competitive pricing on Heat Resistant Rubber Conveyor Belts up to 180°C.
Why Buy From Shriram Beltings?
Manufacturer & supplier of top-quality conveyor belts – what we commit, we deliver.
We manufacture and supply rubber conveyor belts from our units at Betul (Madhya Pradesh) and Amritsar (Punjab) and our stock depot at Bhiwandi near Mumbai, so you have one accountable partner for grade selection, dispatch and after-sales support.
ISO 9001:2015 Certified
We work under an ISO 9001:2015 certified quality system, so the roll you get next year is as good as the one you got this year.
Ready Stock up to 3200 mm
Popular widths and grades are kept in stock, so breakdown orders can be dispatched quickly. Special sizes, plies and cover thicknesses are made to order.
Right Grade for Your Job
Tell us the material, temperature and conveyor details. We suggest the grade that gives the best life for your money – not simply the costliest one.
Need a Belt? Talk to Us
Call +91 98275 92612 or email info@shrirambeltings.com with your belt size and application. We reply with the price and delivery date.
Product catalogue
Download Our Conveyor Belt Catalogue
All belt grades, cover properties, ratings, the N/N selection chart and an enquiry checklist in one PDF.
