Description
- Bias OTR Tire Repair Patches are specially developed for reliable repairs in off-the-road tires operating in rugged and high-load environments.
- These Tire Repair Patches are available in two curing formats: Chemical Cure and Dual Cure, allowing users to choose the most suitable repair method based on workshop conditions.
- The Chemical Cure version is designed for room-temperature curing, eliminating the need for external heating equipment when used with SARV SOL.
- The Dual Cure version offers greater flexibility, as it can be vulcanized either with heat or chemically with SARV SOL.
- A solid ply construction helps distribute repair stress over a larger area while allowing effective reinforcement with a relatively smaller patch.
- The patch design supports strong structural repair performance, helping restore damaged tire areas with confidence.
- The face gum layer in the dual cure range helps seal exposed reinforcement, improving repair integrity and protection.
- These patches are suitable for both tire repair and retreading applications, making them a practical choice for service centers handling heavy-duty OTR tires.
- For best storage performance, both variants should be kept at temperatures below 25°C.
- Built for durability and repair efficiency, these Tire Repair Patches help support dependable tire service in mining, construction, and industrial applications.
CHEMICAL CURE ( Store at <25° C)
Chemical Bias OTR / Earth Movers Tyre Patches
| S.NO. | CODES | DIMENSSION | PLY RATING | QTY/BOX | |
| DIA(mm) | DIA(inch) | ||||
| 1 | COTR-1 | 250 | 9.80 | 5 | 5 |
| 2 | COTR-2 | 285 | 11.20 | 6 | 5 |
| 3 | COTR-3 | 310 | 12.20 | 7 | 5 |
| 4 | COTR-4 | 375 | 14.80 | 8 | 5 |
| 5 | COTR-5 | 450 | 17.70 | 8 | 5 |
| 6 | COTR-6 | 520 | 20.50 | 10 | 5 |
| 7 | COTR-7 | 550 | 21.70 | 11 | 5 |
| 8 | COTR-8 | 487 | 19.10 | 12 | 5 |
| 9 | COTR-9 | 525 | 20.70 | 14 | 1 |
| 10 | COTR-10 | 575 | 22.60 | 14 | 1 |
DUAL CURE ( Store at <25° C)
Dual Cure Bias OTR / Earth Movers Tyre Patches
| S.NO. | CODES | DIMENSSION | PLY RATING | QTY/BOX | |
| DIA(mm) | DIA(inch) | ||||
| 1 | OTR-1 | 250 | 9.80 | 5 | 5 |
| 2 | OTR-2 | 285 | 11.20 | 6 | 5 |
| 3 | OTR-3 | 310 | 12.20 | 7 | 5 |
| 4 | OTR-4 | 375 | 14.80 | 8 | 5 |
| 5 | OTR-5 | 450 | 17.70 | 8 | 5 |
| 6 | OTR-6 | 520 | 20.50 | 10 | 5 |
| 7 | OTR-7 | 550 | 21.70 | 11 | 5 |
| 8 | OTR-8 | 487 | 19.10 | 12 | 5 |
| 9 | OTR-9 | 525 | 20.70 | 14 | 1 |
| 10 | OTR-10 | 575 | 22.60 | 14 | 1 |
Export Markets
Sarv supplies automotive tools and accessories to global markets including USA, UK, Europe, Middle East, Asia, Africa, Japan, South America, and other international regions.
Shipping & Logistics
Export-ready packing suitable for sea and air freight
Clearly labeled cartons for easy handling and inventory control
Bulk shipment options available for distributors and fleet buyers
Global exports to 70+ countries
Custom packing and private labeling available on request
Frequently Asked Questions (FAQ)
What are Bias OTR Tire Repair Patches used for?
These Tire Repair Patches are used for repairing bias OTR tires in heavy-duty applications such as mining, construction, and industrial vehicles.
Do chemical cure patches require heating?
No. Chemical cure patches are designed to vulcanize at room temperature when used with SARV SOL.
What is the difference between chemical cure and dual cure patches?
Chemical cure patches are used without heating, while dual cure patches can be cured either with heat or with SARV SOL.
Can these Tire Repair Patches be used for retreading?
Yes. The dual cure version is suitable for both tire repair and retreading applications.
Why is solid ply construction important?
Solid ply construction helps provide wider repair coverage and strong reinforcement while using a smaller patch.
What is the benefit of the face gum layer?
The face gum helps seal exposed reinforcement, improving repair protection and overall integrity.
How should these patches be stored?
They should be stored below 25°C to maintain performance and shelf life.
Are these patches suitable for off-the-road tires?
Yes. They are specifically developed for bias OTR tire repair applications.
