Cleaning and protecting exterior glass
Follow the application plan below
Begin with routine glass cleaning. Use Clarity only for suitable exterior-glass stains, and add Window Coat only after correct preparation.
Practical car-care education, from your first safe wash to coating aftercare. Start with a lesson, or explore a method for the surface you’re working on.
Explore 12 lessons
Follow the application plan below
Begin with routine glass cleaning. Use Clarity only for suitable exterior-glass stains, and add Window Coat only after correct preparation.
Begin with routine glass cleaning. Use Clarity only for suitable exterior-glass stains, and add Window Coat only after correct preparation.
Recommended products: Dedicated T2 glass cloths. Optional: Clarity, Window Coat or Window+, Prep, and the coating-specified applicator.
Choose routine cleaning, stain treatment, or optional coating according to the problem. Coating steps depend on the exact version.
Routine cleaning: cool the glass and remove loose dirt. Apply a suitable automotive glass cleaner to a dedicated T2, wipe the glass and finish with a second clean T2. Use tint-safe instructions for interior glass.
Optional Clarity treatment: confirm the surface is unfilmed exterior glass and compatible with abrasive treatment. Protect adjacent trim. Wash and dry the glass, then test a small area.
Use a small amount of Clarity with the soft applicator specified on the label. Work gently on a small dry section. Wipe away residue and complete any rinsing or cleaning specified on the bottle; dry and inspect.
Optional Window Coat preparation: verify the exact product guide, glass compatibility and curing arrangements. Use the required PPE and ventilation. Finish decontamination, then use Prep on a clean T2 as its label directs to remove oils; wipe residue with a second T2 and allow the glass to become completely dry.
Apply the Window Coat quantity stated in that version guide to its specified applicator. Spread a thin, even layer over a small section with overlapping passes.
At the exact guide-specified flash time for the conditions, level excess with one clean T2 and buff with a second T2. Inspect carefully for streaks and haze; glass must be completely clear before driving.
Keep the glass dry for the guide-specified period. For the retail Window Coat routine, allow at least 24 hours before wiper operation, or longer if the bottle specifies it. Plan installation when the car can stay parked and sheltered.
Resume washing and other treatments only after the coating guide permits them. Keep wipers working properly and use them whenever driving conditions require.
Final check: Clarity is an abrasive exterior-glass polish. Keep it off mirrors, interior glass, tint and protective films. Polishing may remove an existing glass coating. Window Coat does not replace wipers.
Follow the exact bottle and installer instructions for dilution, curing and surface compatibility.
Learn when a product fits, how to use it and where its limits matter.

A focused finishing step for slickness and water beading after washing.
On clean, cool, dry, smooth paint, apply 2–5 light mists to a T2, spread thinly over about one square metre and buff with a second T2. Maintenance only: not a scratch, swirl or stain remover.

Convenient wet-panel maintenance after washing. Spread, dry and buff — no rinse after application.
After washing and rinsing, keep paint cool and wet. Apply 3–4 light mists per square metre, spread with a clean wet T2, dry with a Drying Towel and final-buff with a clean dry T2. Do not rinse after application; follow the bottle.

A mild cleaner for interior surfaces and leather-care routines.
Test first. Apply Cleanse to a lightly damp T2, wipe compatible surfaces, collect dirt and residue with a clean damp cloth, then dry with a separate T2. Keep liquid out of vents and electronics.

Helps complete the detailed look with an even tyre-sidewall finish.
Apply to a clean, dry tyre sidewall with an applicator, spread evenly and allow 15–20 minutes to dry before driving.

An abrasive polish for suitable unfilmed exterior-glass stains, after routine cleaning.
Check compatibility and test cool, unfilmed exterior glass. Follow the Clarity label with its soft applicator. Keep off mirrors, interior glass, tint and films; polishing may remove glass coatings.

Professional paint-protection service for customers ready to move beyond DIY maintenance.
Book through an authorised installer for preparation and professional application.

Professional coating care dedicated to wheel surfaces.
Have the surface prepared and applied by an authorised installer.

Professional glass-protection service for a prepared window surface.
Have the glass assessed, prepared and applied by an authorised installer.

A compact microfiber cloth for controlled application and final wiping.
Use separate clean sides for application and finishing to avoid wasting product.

Helps distribute tyre and coating products evenly across the target surface.
Add a small amount of product and work methodically across the surface.

Adds gentle mechanical cleaning action to a Cleanse interior routine.
Dampen first, apply Cleanse to the scrubber, work the area and wipe dry.

Clay cloth is used to smoothen the car paint surface and glass surface. This is to remove fallouts, overspray and environmental pollutants that caused the paint surface become rough.
To use the clay cloth, the surface need to be wet.
Both support regular car care, but they fit different application preferences.
Understand correction, coatings and aftercare, including when to stop and seek a practical assessment.
Explore the lesson