This Granger Superpruf is a powerful, spray-on waterproofing suitable for all fabrics. It is fast drying, silicone based proofing spray which is simple and convenient to apply onto a wide range of items.
How to Proof:
Ensure that the garment is clean;
If the garment needs cleaning use Granger’s 30°C Cleaner.
Before applying Superpruf ensure that all zips and Velcro flaps are closed.
Shake the can and spray evenly onto the garment from a distance of 10 to 15cm.
Dab any excess moisture with a clean cloth.
Allow to dry naturally
Avoiding contact with moisture until completely dry