Our Get Outdoors Summer Sale - Awnings, Tents, Bikes and More!

Everything You Need For Camping & Caravanning This Summer!

Looking for Advice?

Visit our Advice Hub for Top-Tops and Guidance!

Awnings > Awning Accessories > Maintenance


Granger's Fabsil Fabric Waterproofer

£9.99 - £25.99
RRP: £11.99
You Save: £2.00
Product Code: QUESFABSIL
Add to Basket

Free Shipping

On Orders Over £75

Surcharges apply to Highlands & Islands


Highly effective and an industry standard, Granger's Fabsil is a silicone-based water repellent treatment ideal for waterproofing your tent or awning, extending the life of the fabric and keeping the water out and well as providing UV protection.

Dries odourlessly and colourlessly, and is available in three sizes.


  • Silicone-based treatment
  • Waterproof
  • UV protective
  • Dries odourless and colourless


VolumeCoverage (dependent on fabric thickness)
1 litre5 - 18 square metres
2.5 litre12.5 - 45 square metres
5 litre25 - 90 square metres

Delivery Information

Click here for details >

Returns Policy

Click here for details >

Related Products

Fenwicks Waste Pipe and Tank Cleaner

RRP: £7.99
You Save: £2.00

Fenwicks Awning & Tent Cleaner 1 Litre Trigger Spray

RRP: £6.99
You Save: £2.00

Fenwicks 1-Litre Motorhome Cleaner Concentrate

RRP: £10.99
You Save: £2.00

Granger's Fabsil Aerosol Fabric Waterproofer

RRP: £6.66
You Save: £1.16