PREMA PRE-PT-4 round tube patch, 3 inch, sealed in wrapper on white background.

PREMA PRE-PT-4 Tube Patch, 3" Round, PT-4, Box of 40

Q: How does this compare to plug-style tire repairs? A: Patches provide permanent inner tube repairs that seal from inside the tube, while plugs are temporary external fixes typically used for tubeless tires. Patches offer superior long-term reliability, strength, and professional-grade durability for inner tube applications compared to temporary plug solutions.

Q: How does this compare to plug-style tire repairs? Patches provide permanent inner tube repairs that seal from inside the tube, while plugs are temporary external fixes typically used for tubeless tires. Patches offer superior long-term reliability, strength, and professional-grade durability for inner tube applications compared to temporary plug solutions.

Q: What size punctures can these 3-inch patches repair? A: These patches effectively repair punctures up to 1.5 inches when properly installed with the recommended 1/2-inch overlap on all sides of the injury. The 3-inch diameter provides adequate coverage for most common puncture types while ensuring proper seal integrity and long-term durability.

Q: What size punctures can these 3-inch patches repair? These patches effectively repair punctures up to 1.5 inches when properly installed with the recommended 1/2-inch overlap on all sides of the injury. The 3-inch diameter provides adequate coverage for most common puncture types while ensuring proper seal integrity and long-term durability.

Q: Do I need special cement or adhesive for installation? A: Yes, vulcanizing cement is required for proper installation and optimal adhesion. The PREMATACK gum rubber provides maximum green tack adhesion when used with appropriate vulcanizing cement following standard tire repair procedures. This combination ensures permanent, professional-grade repairs that withstand normal operating conditions.

Q: Do I need special cement or adhesive for installation? Yes, vulcanizing cement is required for proper installation and optimal adhesion. The PREMATACK gum rubber provides maximum green tack adhesion when used with appropriate vulcanizing cement following standard tire repair procedures. This combination ensures permanent, professional-grade repairs that withstand normal operating conditions.

Q: Can these patches be used on tubeless tires? A: These are specifically designed for inner tube repairs and are not suitable for tubeless tire applications. For tubeless tire repairs, you need dedicated tubeless tire repair patches designed for that specific application. Using inner tube patches on tubeless tires may result in improper sealing and potential safety issues.

Q: Can these patches be used on tubeless tires? These are specifically designed for inner tube repairs and are not suitable for tubeless tire applications. For tubeless tire repairs, you need dedicated tubeless tire repair patches designed for that specific application. Using inner tube patches on tubeless tires may result in improper sealing and potential safety issues.

Q: How long do these patches typically last once installed? A: When properly installed following manufacturer guidelines and using vulcanizing cement, these patches provide permanent repairs that last the remaining life of the inner tube under normal operating conditions. Professional installation ensures maximum durability and reliability for automotive, agricultural, and industrial tire applications.

Q: How long do these patches typically last once installed? When properly installed following manufacturer guidelines and using vulcanizing cement, these patches provide permanent repairs that last the remaining life of the inner tube under normal operating conditions. Professional installation ensures maximum durability and reliability for automotive, agricultural, and industrial tire applications.

$23.30

Product variants

PREMA PT-4 inner tube repair patches in box showing 40 round 3-inch patches

Professional Tire Repair Solution - PREMA Inner Tube Patches (PT-4, 40 Pack)

Heavy Duty Tube Patch Kit for Automotive and Industrial Applications

The PREMA PT-4 inner tube repair patch delivers professional-grade puncture repair for automotive, agricultural, and industrial tire applications. Each 3-inch (76 mm) round patch features soft PREMATACK cushion gum rubber that provides maximum green tack adhesion for reliable, long-lasting repairs. This 40-pack offers exceptional value for tire service professionals and equipment operators who need dependable tire repair patch solutions.

Key Features and Benefits

Maximum Adhesion Strength - Soft PREMATACK cushion gum rubber provides superior green tack that bonds permanently to inner tubes without vulcanizing cement heating requirements.

Professional Size Coverage - 3-inch (76 mm) round patches cover punctures up to 1.5 inches (38 mm) with the recommended 1/2-inch (13 mm) overlap on all sides, ensuring complete seal integrity.

Bulk Value Pack - 40 patches per box provide cost-effective repair solutions for service shops, fleet maintenance, and heavy equipment operators.

Applications and Use Cases

Perfect for professionals and operators who need reliable inner tube patch repairs:

Automotive tire service and repair shops.
Agricultural equipment maintenance and farm tire repair.
Industrial vehicle fleet maintenance operations.
Heavy equipment service centers requiring durable patches.
Motorcycle and ATV tire repair applications.
Emergency roadside tire repair kits.

PREMA PT-4 Tube Patch Specifications
Specification	Details
Brand	PREMA
Model	PT-4 (PRE-PT-4)
Size	3 inches (76 mm) round
Quantity	40 patches per box
Material	PREMATACK cushion gum rubber
Application	Inner tube puncture repair
Compatible With	Automotive, agricultural, industrial tires
Installation	Requires vulcanizing cement

Installation Requirements

For optimal tire repair patch performance, follow these professional installation steps:

Clean and prepare the puncture area thoroughly.
"Button-hole" the injury to prevent continued tearing.
Use vulcanizing cement for proper patch adhesion.
Ensure patch extends 1/2 inch (13 mm) beyond injury on all sides.
Apply firm pressure during installation for complete bonding.

Get Professional Tire Repair Results Today

Don't let punctured inner tubes slow down your operation. PREMA PT-4 patches deliver the reliability and performance that tire professionals trust for lasting repairs.

Order your 40-pack box now and keep your equipment rolling.

Frequently Asked Questions

How does this compare to plug-style tire repairs?

Patches provide permanent inner tube repairs that seal from inside the tube, while plugs are temporary external fixes typically used for tubeless tires. Patches offer superior long-term reliability, strength, and professional-grade durability for inner tube applications compared to temporary plug solutions.

What size punctures can these 3-inch patches repair?

These patches effectively repair punctures up to 1.5 inches when properly installed with the recommended 1/2-inch overlap on all sides of the injury. The 3-inch diameter provides adequate coverage for most common puncture types while ensuring proper seal integrity and long-term durability.

Do I need special cement or adhesive for installation?

Yes, vulcanizing cement is required for proper installation and optimal adhesion. The PREMATACK gum rubber provides maximum green tack adhesion when used with appropriate vulcanizing cement following standard tire repair procedures. This combination ensures permanent, professional-grade repairs that withstand normal operating conditions.

Can these patches be used on tubeless tires?

These are specifically designed for inner tube repairs and are not suitable for tubeless tire applications. For tubeless tire repairs, you need dedicated tubeless tire repair patches designed for that specific application. Using inner tube patches on tubeless tires may result in improper sealing and potential safety issues.

How long do these patches typically last once installed?

When properly installed following manufacturer guidelines and using vulcanizing cement, these patches provide permanent repairs that last the remaining life of the inner tube under normal operating conditions. Professional installation ensures maximum durability and reliability for automotive, agricultural, and industrial tire applications.

About the Brand

Prema

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