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RSLTERRM750 Thompson's Emergency Roof Repair Mastic 750ml

ConsumablesBuilding ConsumablesRoof Seal & Bitumen Products

This Thompson's Emergency Roof Repair Mastic has been developed from technology used on North Sea oil rigs, Thompson's Emergency Roof Repair Mastic is a trowel applied mastic with the ability to adhere to virtually any roofing material even underwater. With added fibres and a high solids content, Thompson's Emergency Roof Repair Mastic has been developed for filling, plugging and repairing cracks and splits, targeting leaks at the source of the problem.

Thompson's Emergency Roof Repair Mastic is an all-weather solution, its hydrophobic formula actively repels and displaces water during and after application instantly forming a watertight seal that does not require time to cure before it delivers full weatherproofing protection.

It will adhere to virtually any material even under water and is suitable for use on flashings, gutters, roof lights and valleys.

Coverage: 0.17m² per litre
Size: 750ml
Colour: Black

SDS Information

COSHH Datasheet: Download 1903

Hazardous

H315 Causes skin irritation.

H319 Causes serious eye irritation.

H336 May cause drowsiness or dizziness.

H372 Causes damage to organs <or state all organs affected, if known> through prolonged or repeated exposure <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.

H411 Toxic to aquatic life with long lasting effects.

Buying Options

Price is £17.98 Stock is Unknown | Unknown

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Product Specifications

  • RSLTERRM750
  • £17.98 (01/07/2025)
  • S
  • True
  • Ronseal (RSL)
  • False
  • 0
  • 5010214860821
  • Y
  • 1
  • 36082
  • True
  • 6
  • 119 x 100 x 100
  • 1kg
  • TBD
  • 16
  • 0

Technical Specs

  • Roof Repair
  • 0.750

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