YoiYee Self Amalgamating Tape, 25mm x 3m Silicone Leak Repair Wrap, Black

Key features

• Size & Dimensions - 25mm wide by 3m long roll. Please check width before ordering to ensure correct coverage for your repair.
• Self-Fusing Silicone - Bonds firmly only to itself without sticky adhesives. Creates an airtight, watertight seal on pipes and hoses with zero sticky residue.
• 8000V Electrical Insulation - Rated for high-voltage protection up to 8000V. Insulates exposed outdoor wiring, terminals, and heavy-duty cable splices.
• 350% Stretch Moulding - Stretches up to 3.5 times its resting length to seal tightly over uneven fittings, pipe joints, and flexible tubing under pressure.
• Extreme Temperature Range - Withstands temperatures from -54°C to 260°C without cracking, peeling, or shrinking on hot engine hoses and frozen outdoor plumbing.
• Package Contents - 1 roll of black self-amalgamating silicone repair tape (25mm x 3m).

Description

This self-fusing silicone rubber tape creates an airtight, waterproof seal by bonding exclusively to itself with no adhesive backing. It delivers a fast emergency seal on leaking pipes, cracked hoses, and exposed wiring without leaving sticky glue residue behind. Specifications Material: Silicone rubber Colour: Black Width: 25mm Length: 3m Voltage rating: Up to 8000V Temperature resistance: -54°C to 260°C Elongation: 350% Common Questions Q: How wide is this repair tape? A: This roll is 25mm wide and 3m long. Check your repair area before purchase to confirm 25mm provides adequate coverage. Q: Does this tape stick with adhesive? A: No. It is adhesive-free silicone rubber that fuses permanently only to itself when wrapped under tension. Works Great For Sealing leaking plumbing pipes, repairing automotive radiator and engine hoses, and insulating outdoor electrical wiring connectors. Pro Tip Stretch the tape to approximately double its length while wrapping, maintaining a 50% overlap on each turn to ensure a permanent fusion. Package 1 roll of black self-amalgamating silicone repair tape (25mm x 3m).

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