Nikwax Cotton Proof for reproofing your canvas tent.

Simple to use just paint or spray on. Environmentally friendly water and silicone based product.

•  Adds water repellency to cotton and polycotton and maintains breathability
• Prolongs the life of gear and optimises performance in wet weather
• Easy to apply - can be used in a washing machine or by hand, no tumble drying required
• Can be used on wet fabric
• Inhibits rotting of canvas caused by dampness
• Will not affect cosmetic appearance
• WaterBased - environmentally friendly, biodegradable, non flammable, non hazardous
• Does not contain fluorocarbons
• Guaranteed performance for 4 years from manufacture