Thompsons Roof Repair Mastic - Black - 750ml
Recommended Price
You may also like
Compare with similar items
Often purchased together
Product information
Description
EMERGENCY ROOF REPAIR MASTIC
Emergency Roof Repair Mastic is ideal for repairing large holes or gaps in flat roofs. It fills and bridges gaps leaving a water tight repair, even in heavy rain or under ponding water.
Can be applied in wet weather
Dries Immediately
Delivers a water tight seal
Coverage 0.17m2 / Litre
Preparation
If it's raining: Brush away any ponded water from the area of repair.
If it's dry: Get rid of any dust or dirt with a stiff bristle brush.Damp down the surface with white spirit.
Application
Use a trowel or pallet knife to work the mastic into the repair.
For small cracks & holes: Pack the repair with a thick layer of the mastic. Make sure you cover the whole area plus about 10cm around it.
For larger cracks & voids: Use a scrim bandage to reinforce the repair. Put a thick layer of the mastic over the repair and then embed the bandage into the coating. Complete the repair by covering the whole area, plus about 25cm around it.
Clean Up
Clean your equipment with white spirit.
Features
- BrandRONSEAL
- ColourBlack
- Sealant and silicone featureNeutral
- SealingWaterproof
- Volume in litres750 ml
- Weight1000 g
- Type of puttySealer
- Sealant useRoofing
- ManoMano ReferenceME1330630
- MMID694773408494
- Product code36082
- EAN5010214860821
Wood care products buying guide
Advice from our experts



















