REMA REM-B-1 Tube Patch, 1-1/2" Round, Black Edge (30 bx)

Q: Do these patches work without vulcanizing fluid? A: No, REMA patches require cold vulcanizing fluid to create the chemical bond with the tube rubber. Without the fluid, the patch won't properly adhere or create a permanent seal, and the repair will likely fail under pressure or temperature changes.

Q: Do these patches work without vulcanizing fluid? No, REMA patches require cold vulcanizing fluid to create the chemical bond with the tube rubber. Without the fluid, the patch won't properly adhere or create a permanent seal, and the repair will likely fail under pressure or temperature changes.

Q: What size punctures can these 1.5 inch (38mm) patches repair? A: These patches effectively repair punctures up to 3/8 inch (10mm) diameter. The patch should extend at least 1/2 inch (13mm) beyond the puncture edge for proper sealing. Larger punctures typically require multiple overlapping patches or complete tube replacement.

Q: What size punctures can these 1.5 inch (38mm) patches repair? These patches effectively repair punctures up to 3/8 inch (10mm) diameter. The patch should extend at least 1/2 inch (13mm) beyond the puncture edge for proper sealing. Larger punctures typically require multiple overlapping patches or complete tube replacement.

Q: Can I use these patches on tubeless tires? A: These are designed specifically for inner tubes only. Tubeless tires require different patch types designed for higher pressures and different rubber compounds. Using tube patches on tubeless tires won't create a proper seal and could cause dangerous blowouts at highway speeds.

Q: Can I use these patches on tubeless tires? These are designed specifically for inner tubes only. Tubeless tires require different patch types designed for higher pressures and different rubber compounds. Using tube patches on tubeless tires won't create a proper seal and could cause dangerous blowouts at highway speeds.

Q: How long do repaired tubes last with REMA patches? A: When properly applied with vulcanizing fluid on a clean, roughened surface, REMA patches create permanent repairs that typically last the remaining life of the tube. Most repairs maintain full integrity for 2-5 years of regular use, depending on riding conditions and tube age.

Q: How long do repaired tubes last with REMA patches? When properly applied with vulcanizing fluid on a clean, roughened surface, REMA patches create permanent repairs that typically last the remaining life of the tube. Most repairs maintain full integrity for 2-5 years of regular use, depending on riding conditions and tube age.

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Black round tire repair patches in box showing 30-count package

Cold Vulcanizing - REMA Tire Repair Patches (REM-B-1, 30 Pack)

1.5 Inch Round Patches for Bicycle and Automotive Tubes

REMA tire repair patches create permanent cold vulcanization bonds with bicycle and automotive inner tubes. Each 1.5-inch (38mm) round patch features black feather-edges that stretch evenly with 30 patches per box.

Key Features

Cold Vulcanization - Creates molecular bonds with tube rubber using vulcanizing fluid, no heat required.

Feather-Edge Design - Tapered edges distribute stress evenly, preventing peeling.

Multi-Vehicle Use - Works on bicycle, garden, motorcycle, and automotive tubes.

Applications

Roadside bicycle flat repairs.
Lawn tractor tube fixes.
Motorcycle emergency repairs.
Professional shop use.

Specifications

Product Details
Specification	Details
Brand	REMA TIP TOP
Model	REM-B-1
Type	Cold Vulcanizing Tube Patch
Dimensions	1.5 inch (38mm) diameter round
Quantity	30 patches per box
Compatibility	Bicycle / Garden / Automotive / Motorcycle Tubes

Installation

Clean and roughen the puncture area with sandpaper.
Apply REMA cold vulcanizing fluid; let it get tacky (2-3 minutes).
Press patch firmly from center outward to remove air bubbles.
Inflate tube immediately and return to service.

Professional Tire Patch Repair Results

Stop temporary fixes. REMA patches deliver permanent bonds. Order your 30-pack today.

Frequently Asked Questions

Do these patches work without vulcanizing fluid?

No, REMA patches require cold vulcanizing fluid to create the chemical bond with the tube rubber. Without the fluid, the patch won't properly adhere or create a permanent seal, and the repair will likely fail under pressure or temperature changes.

What size punctures can these 1.5 inch (38mm) patches repair?

These patches effectively repair punctures up to 3/8 inch (10mm) diameter. The patch should extend at least 1/2 inch (13mm) beyond the puncture edge for proper sealing. Larger punctures typically require multiple overlapping patches or complete tube replacement.

Can I use these patches on tubeless tires?

These are designed specifically for inner tubes only. Tubeless tires require different patch types designed for higher pressures and different rubber compounds. Using tube patches on tubeless tires won't create a proper seal and could cause dangerous blowouts at highway speeds.

How long do repaired tubes last with REMA patches?

When properly applied with vulcanizing fluid on a clean, roughened surface, REMA patches create permanent repairs that typically last the remaining life of the tube. Most repairs maintain full integrity for 2-5 years of regular use, depending on riding conditions and tube age.

About the Brand

Rema

View All Rema Products

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