Polar Specialist Coatings
Polar Waterproof FeltSeal Paint | One-Coat Felt Roof Sealant
- Regular price
-
£16.99 - Sale price
-
£16.99
Couldn't load pickup availability
Product Details
Got a leak in your felt roof? Polar Waterproof FeltSeal Paint stops water fast. This specialist felt sealant delivers instant waterproofing, sealing cracks and leaks on contact—even if rain follows straight after application.
Designed for emergency repairs and long-term protection, FeltSeal forms a tough, flexible membrane reinforced with fibres to bridge small gaps and keep water out for good. One coat is all it takes to secure exposed areas quickly and effectively.
Key Features
Instant Waterproof Seal: Seals leaks and cracks on felt roofs immediately, even in wet conditions.
One-Coat Repair Solution: No primer required; waterproofs exposed areas in a single coat.
Reinforced Fibre Formula: Interlacing fibres strengthen the seal and cover small gaps and cracks.
Easy Application: Apply directly by brush or roller; can be applied to damp surfaces.
Wide Roof Compatibility: Suitable for felt roofs, weathered asphalt, bitumen, shed roofs, gutters, drainpipes, concrete, brick, GRP, fibreglass, and metal.
Efficient Coverage: 500ml covers up to 0.5m²; 1 litre covers up to 1m².
Colour Options: Available in Black and Grey.
Seal leaks fast and stay protected. Choose Polar Waterproof FeltSeal Paint for instant repairs and long-lasting felt roof protection—whatever the weather.
Coverage Calculator
How Much Do I Need?
You will need
litres
Use For The Following Surface Types
Technical Specifications
| Interior/Exterior | Exterior |
|---|---|
| Number of Coats | One |
| Coverage | 500ml covers up to 0.5m² 1 Litre covers up to 1m² 2.5 Litres covers up to 2.5m² |
| Dry Time | Instant Protection Touch Dry in 3-4 hours Fully Dry in 6-7 days |
| Colours | Black, Clear and Grey |
| Application | Brush or Roller |
| Application Temperature | 5°C to 25°C |
| Paint Base | Solvent |
| Size | 500ml 1 Litre |
Application
Preparation
Remove surface water and any contamination such as Oil or Grease.
Allow to dry.
If required apply a Fungicidal Wash to prevent further fungal/algal growth.
Most roofing substrates to be treated will not normally require priming.
Application
Application temperature should be between 5°C-25°C.
Use a brush or roller.
Apply a generous amount of FeltSeal to the required area.
Finishing Up
Touch Dry: 3-4 hours.
Fully Cured: 6-7 days.
Clean all equipment with White Spirit.
Keeps for up to 2 years if stored correctly in an unopened container.