Professional Tire Repair Raw Rubber for Durable Tire Restoration
Tire Repair Raw Rubber, also known as Vulcanizing Gum Rubber, is a high-quality repair material designed for permanent tire repairs. It is widely used in tire retreading, puncture repair, section repair, and hot vulcanization processes. With excellent elasticity, strong bonding performance, and superior heat resistance, it restores damaged tires while maintaining structural integrity.
Manufactured from premium natural and synthetic rubber compounds, our raw rubber is suitable for repairing passenger car tires, truck tires, bus tires, agricultural tires, off-road tires, and industrial tires.
As a professional manufacturer, we provide OEM & ODM services, customized sizes, packaging, and wholesale supply for global distributors.
Technical Product Data
Product Name
Tire Repair Raw Rubber
Other Name
Vulcanizing Gum Rubber
Material
Natural & Synthetic Rubber
Color
Black
Type
Raw Rubber Sheet
Application
Tire Repair & Tire Retreading
Repair Method
Hot Vulcanization
Packaging
Roll, Sheet, Box or Customized
OEM Service
Available
Tire Repair Raw Rubbers
Tire Repair Raw Rubber
Tire repair raw rubber is unvulcanized compound, providing outstanding elasticity and excellent adhesion after vulcanization.
Strong bonding performance
Excellent flexibility
Airtight sealing
Long-lasting durability
Resistant to wear and aging
Product Advantages
Vulcanization Fusion for Superior Bonding Strength
The uncured rubber fuses with the original tire rubber at the molecular level through high-temperature vulcanization, instead of simple surface adhesion. It delivers firm bonding and resists delamination.
Long-lasting Air Tightness, Resists Slow Air Leakage
Boasts outstanding air tightness with stable long-term sealing performance, effectively solving the common slow air leakage issue of cold tire patches.
Wide Temperature Resistance, Fits Complex Road Conditions
Retains excellent elasticity under high and low temperatures, withstands thermal expansion and contraction, ideal for highway and long-distance driving.
Repairs Sidewall & Large Puncture Wounds
Works for tread damage and minor sidewall injuries, and fills larger punctures that cold patching cannot handle.
Cost-effective & Extends Tire Service Life
Significantly prolongs tire lifespan. The repair cost is far lower than purchasing a brand-new tire.
Consistent Elasticity, No Impact on Tire Deformation
The repaired zone features elasticity close to the original tire. Free of hard lumps, it preserves normal tire deformation while rolling.
Tire Repair Raw Rubber Display
Suitable for Vehicle Service and Aftermarket Supply
This product is suitable for distributors, tire repair workshops, auto service centers and automotive aftermarket suppliers that need stable wheel balancing products in regular box packing.
AutomobilesCarsTrucksSUVsMotorcyclesTire Repair WorkshopsAuto Service CentersWheel Balancing ApplicationsAutomotive Aftermarket Distribution
Wide Range of Applications
Our Tire Repair Raw Rubber are suitable for repairing inner tubes used on:
Passenger Car Tire
Light Truck Tires
Heavy Truck Tires
Bus Tires
Agricultural Tires
Mining Tires
OTR Tires
Industrial Tires
Construction Equipment Tires
How To Use The Tire Repair Raw Rubber
01Tire disassembly and leak detection
Remove the tire, immerse it in water to identify the leak point, and mark it properly.
02Polishing and cleaning
Use polishing tools to polish the damaged surface, remove rubber powder and oil stains, and air dry.
03Brushing hot repair glue
Apply a thin layer of specialized hot repair glue evenly and let it sit until it is semi dry.
04Laying raw rubber
Cut the raw rubber sheet to fit the size, and cover it flat on the hole position.
05Heating and compaction
Align the hot press head with the raw rubber, heat and apply pressure to melt the raw rubber and integrate it with the tire.
06Cooling test
Wait for complete cooling and shaping, conduct inflation and water immersion test with no air leakage before loading and use.
Tip: After repair, let it rest and fully solidify. Inflate and leak detect to avoid heavy load and high-speed driving. If the damage is severe, replace the tire in a timely manner.
Control details from production to finished product packaging
01Raw material incoming inspection
All rubber, film and cement batches are tested for elasticity and adhesion to reject defective materials.
02On-site inspection of vulcanization
Monitor temperature and time during forming, sample stretch and bend tests to avoid uneven thickness and brittleness.
03Comprehensive finished product inspection
Full visual check for bubbles and scratches, plus adhesion and tensile tests to guarantee airtight repair effect.
04Sealed packaging supervision
Standard quantitative packaging with moisture-proof sealing test to prevent glue volatilization and patch damp damage.
Review Screenshots
Frequently Asked Questions
What is Tire Repair Raw Rubber used for?
It is used to repair damaged tires by filling and reinforcing punctures, cuts, and other injuries during the vulcanization process.
Is this suitable for truck tires?
Yes. It is suitable for passenger cars, trucks, buses, agricultural equipment, OTR tires, and industrial vehicles.
Can it be used for hot and cold vulcanization?
No. Only suitable for hot vulcanization.
Do you offer customized sizes?
Yes, we offer OEM customization
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