Hardwax 21 provides rugged, long-lasting corrosion protection for newer vehicles operating in harsh environments
Hardwax 21 gives you rugged, long-term corrosion protection with excellent adhesion properties. The product cures quickly and reduces road noise within the vehicle. Ideal for newer cars, trucks, coaches, and similar with little or no existing rust. The product cures to form a durable viscoplastic film giving treated surfaces excellent protection against weather and stone chipping. Suitable for multi-layer application for extreme durability.
The unique capillary action of Waxoyl Hardwax displaces moisture to achieve an optimum bond, even in damp environments.
Insulates against temperature changes and provides sound-proofing for a quieter ride.
Simple to use and efficient, Waxoyl Professional tools make application easy and require no maintenance or cleaning.
Temperature range of active protection from -30°F to 302°F.
Very resistant to aging. Contains no mineral acids, bases, lead, chromium, or zinc.
Safe on all paint finishes. Contains no silicones or fluorocarbons.
Excellent adhesion and flexibility. Waxoyl will never allow moisture or salt to get behind it and create rust.
Cleans up with vegetable oil or parts cleaner.
Tech Tips
Apply AFTER applying Waxoyl Professional 120-4
Properly prepare the surface before application.
Optimal product temperature for application is 70º F. Do not apply product at less than 59 F. Optimal ambient temperatures for application are between 41 F and 104 F. Tins and aerosols can be heated in a bucket of hot water.
Mix well by shaking 5-liter tins and Aerosol cans. 58 Liter drums can be mixed, by blowing air using the HRS Gun and the long wand.
If the product is not easy to shake and does not pour smoothly into the guns it is not warm enough! Warm before pouring into the gun.
When using the HW-98 gun, apply using approximately 48 PSI. Pressure can be adjusted slightly to compensate for the products viscosity which is determined by temperature, i.e. if the Hardwax is hot you may find it is wise to slightly turn the pressure down for material economy. When using the HW 98 gun to apply take special care not to greatly exceed recommended pressure as it could damage the equipment. When using the HRS gun and the K-2 wand the air pressure can be between 70- 100 PSI.
Recommended areas for application on passenger vehicle: All underbody surfaces except exhaust and heat shields, drive train and fuel tank (as increased insolation could encourage condensation inside tank).
Remove over-spray with white spirits, Waxoyl Professional120-4, or vegetable oil.
