Ronseal Thompsons Emergency Roof Repair Mastic x 750ml

Thompson's Emergency Roof Repair Mastic is a revolutionary solution developed from the advanced technology used on North Sea oil rigs. This trowel-applied mastic boasts an exceptional ability to adhere to virtually any roofing material, even underwater. Enhanced with added fibres and a high solids content, it is specifically designed to fill, plug, and repair cracks and splits, effectively targeting leaks at their source.

This all-weather mastic features a hydrophobic formula that actively repels and displaces water both during and after application. It instantly forms a watertight seal, providing immediate weatherproofing protection without the need for curing time. Whether you're dealing with emergency repairs or preventative maintenance, Thompson's Emergency Roof Repair Mastic ensures your roof remains secure and leak-free.

With a coverage of 0.17m² per litre and available in a convenient 750ml size, this black-coloured mastic is versatile and easy to apply. It is the ideal solution for homeowners and professionals alike, offering reliable performance in even the most challenging conditions. Trust Thompson's Emergency Roof Repair Mastic to deliver robust and lasting protection for your roofing needs.

Key Features

• Developed from North Sea oil rig technology
• Trowel-applied for easy use
• Adheres to virtually any roofing material, even underwater
• Enhanced with added fibres and high solids content
• Hydrophobic formula repels and displaces water
• Instantly forms a watertight seal
• No curing time required
• Coverage: 0.17m² per litre
• Size: 750ml
• Colour: Black