Description
Woolwax Body Rustproofing — Cavity Spray
Woolwax is a 100% lanolin-based undercoating and rustproofing product developed specifically for Canadian and northern US winters. Unlike solvent-based products, Woolwax remains pliable in extreme cold — it doesn’t crack at -40°C — and its lanolin base is naturally self-healing, flowing around fasteners and into micro-crevices that other products miss.
The Woolwax Body Rustproofing service targets your vehicle’s most vulnerable rust entry points: door seams, rocker panels, quarter panels, trunk seams, and enclosed body cavities. Applied annually before winter, it forms an ever-thickening protective barrier against Calgary road salt.
Why Choose Calgary PPF?
Calgary PPF is one of the few shops in Calgary offering both 3M and Woolwax undercoating in one location. Our licensed applicators have protected thousands of Calgary vehicles — from daily commuter cars to farm trucks to luxury SUVs. Every service comes with a post-application inspection and satisfaction guarantee.
Calgary’s roads see some of the highest road salt usage in Canada. Annual Woolwax treatment is one of the most cost-effective ways to prevent rust from shortening the life of your vehicle.
About Woolwax
- Made from pharmaceutical-grade lanolin — non-toxic and safe for all surfaces
- Self-healing formula flows into welds, seams, and around bolts
- Stays pliable and flexible at extreme low temperatures
- Displaces moisture on contact — protective from day one
- Annual application is recommended and builds protection year over year
- Drip period of 24–48 hours is normal — a sign the product is penetrating deeply
Book Your Installation
Book your Woolwax undercoating appointment online or visit Calgary PPF. Same-week appointments available. Annual reapplication reminders offered to all customers.

