303 Fabric Guard

Restore and protect your WeatherShield fabric hot tub cover.

303 Fabric Guard is a professional-grade fabric protector designed to restore the water and stain resistance of outdoor fabrics. It is an ideal treatment for maintaining the WeatherShield fabric used on Hydrospares Standard and Premium hot tub covers, helping protect the cover from rain, moisture, dirt and everyday staining.

Over time, exposure to sunlight and changing weather conditions can reduce the fabric's natural water repellency. 303 Fabric Guard helps restore this protection by creating an invisible barrier on the fabric surface, causing water to bead and run off rather than soaking into the material.

Unlike silicone-based protectants, 303 Fabric Guard dries clear without significantly changing the appearance, texture or breathability of the fabric. It can also help reduce fabric saturation and seam wicking, providing an additional layer of protection against the elements.

Ideal for WeatherShield Hot Tub Covers

Regular treatment can help keep your Hydrospares WeatherShield Standard and Premium covers performing at their best, particularly when exposed to frequent rain, moisture and direct sunlight.

For best results, use 303 Fabric Guard after thoroughly cleaning the cover with a suitable fabric cleaner. The fabric should be completely clean and dry before application.

Key Features

• Restores water repellency - Helps restore the fabric's ability to repel water and moisture.

• Ideal for Weather Shield fabric - Suitable for maintaining Hydrospares Standard and Premium fabric hot tub covers.

• Helps resist stains - Creates an invisible protective barrier against dirt, spills and everyday staining.

• Maintains the fabric - Dries clear without altering the fabric's appearance, texture or breathability.

• Helps reduce saturation - Provides additional protection against water soaking into the fabric.

• Long-term fabric care - Regular treatment helps maintain protection against changing weather conditions.

How to Use

Before application, thoroughly clean the fabric and allow it to dry completely.

Apply 303 Fabric Guard evenly across the fabric, overlapping each sprayed area to ensure complete coverage. The fabric should be wetted evenly with the product. Allow 12-24 hours for the treatment to dry and cure, protecting the treated cover from rain and dew during this time.

Protection will gradually reduce depending on exposure to sunlight and weather conditions. To check whether your cover needs re-treatment, sprinkle water onto the fabric. If water no longer beads and runs off the surface, it may be time to reapply.

Important: Apply in a well-ventilated area and keep the product and treated fabric away from heat, sparks and naked flames until completely dry. 303 Fabric Guard is flammable in liquid form and while drying.