Pre-Clean PC is a residue cleaning preparation for optimising Glassguard™ and Optiperl – it’s used on all types of glass and hard surfaces such as, shower glass, car windscreens and vitreous surfaces prior to coating applications.

Coverage: 5ml/m2

£ Cost / m²: £0.11- £0.50 

Durability: N/A

N.B All 1 litre bottles are shipped with a tamper evident screwtop. Trigger sprays are available to purchase.


Pre-Clean is a residue cleaning preparation for optimising Glassguard™ and  Optiperl and can be used on all types of glass such as, shower glass and car windscreens.

Pre-Clean is an alcohol based cleaner, and it’s use is required before coating application in order to de-grease and pre-clean the surface. Any contamination on the surface will impede the coating from bonding.


Additional information

Chemical basis:


Layer thickness:


Water resistance:


Oil resistance:


Slip angle:


Temperature stability:


Chemical stability:


Weather resistance:


Durability (mechanical):


Salt water resistant:




Storage stability:

>2 years

Temperature sensitivity:

-3°C to 30°C


5 ml/m2


Drops of the liquid are applied either on a slightly absorbent cloth or directly to the substrate. Polish until the surface is dry and free of visible streaks.

Standard sizes:

30ml, 200ml, 1l



H225 Highly flammable liquid and vapour

H319 Causes serious eye irritation

P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking

P240  Ground and bond container and receiving equipment

P305 + P351 + P338 IF IN EYE: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P337 +P313 If eye irritation persists: Get medical advice/attention

P403 +P235 Store in well-ventilated place. Keep cool.

P501 Dispose of contents /container in accordance with national regulation.

Application Video

Application Instructions

1) Use Pre-Clean – spray and wipe to deep clean the surface.

2) Apply liquid to the glass surface using trigger spray, polish in with application cloth until the surface is dry and free of visible streaks.

3) The coating is waterproof after 1 hour and fully cured after 24 hours.

Use a clean lint-free cloth for application and wear gloves

Pre-Clean SDS Sheet


Please Note: We only deliver to registered UK addresses with a valid Post Code.

We only supply to the UK from this site, contact us on + 44 (0)1691 654282 for delivery to Ireland and the rest of the world.

We send goods with an independent carrier on a 1/2 day delivery service.  Please notify us if you have specific delivery requirements such as a restricted access. Failure to notify us of special delivery instructions can incur additional charges from our carriers.