

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The CRC INDUSTRIES 05350 is a belt dressing spray formulated to eliminate squeaks, prevent slippage, and extend belt service life. Sold as a 7.5 oz aerosol, it is applied directly to belt surfaces to restore friction and flexibility. The formula removes oil, grease, and glaze buildup that causes belts to slip or harden. HVAC technicians, mechanics, and maintenance professionals use this product as part of routine preventive maintenance on belt-driven equipment, including air handlers, blowers, and fan assemblies.
This belt dressing is suitable for use on all common belt types found in commercial and residential HVAC systems, automotive applications, and general mechanical equipment. Compatible belt materials include rubber, canvas, fabric, and leather. It is appropriate for serpentine, flat, and V-type belt configurations. Routine application every 3,000 miles or at scheduled service intervals helps prevent drying, cracking, and slippage in high-use belt-driven systems.
Designed for use on all types of drive belts including serpentine, flat, and V-type belts constructed of rubber, canvas, fabric, or leather materials.
Applied by a qualified HVAC technician or maintenance professional during scheduled belt service. Power down and lock out the equipment before inspecting or handling the belt. Apply the spray to the belt surface with the equipment at rest, then allow it to set before restarting. Follow all applicable safety data sheet guidelines when working with aerosol chemical products.
Thanks for subscribing!
This email has been registered!