Gtechniq G1 and G4 Rain Repellent Sealant and Glass Polish Kit RainX

Gtechniq G1 and G4 Rain Repellent Sealant and Glass Polish Kit RainX

Product Code: gt-g1-g4
Stock Status: In Stock
£16.90

Product Information

This Kit contains
1 x Gtechniq G1 & G2 Clear Vision Smart Glass Rain Repellent 15ml
1 x GTechniq G4 Nano Glass Polish 100ml



Gtechniq G1 Clear Vision Smart Glass Rain Repellent 15ml

What's special about Gtechniq G1 ClearVision Smart Glass?
Unlike regular rain repellent coatings that adhere to the surface of the glass using relatively weak physical bonds, G1 uses a chemical bond which gives G1 unrivalled durability.  G1's excellent durability and exceptionally low smear characteristics make it ideal for car windscreens.  Please note that with glass coatings there is a trade off between durability and functionality.  Whilst G1 is recommended for car windscreens for surfaces such as shower screens or marine glass where maximum repellency is required it is better to use G3 ClearVision Smart Glass (Max Repellency).

How do I use this product?
On new glass simply clean the glass and apply the coating using the applicator pads.  On old glass we recommend using G4 Glass Nano Polish prior to application in order to remove all contaminants which would interfere with the bonding process.

For the front screen we recommend three coats whilst a single coating is sufficient for side screens.  For the full instruction sheet please see pdf file in the resources section.

It can last for up to two years / 30,000 miles making wet weather driving both safer and less tiring. Also keeps windshields cleaner for longer and makes bugs and ice easy to clean off. No smears and wiper blade proof.

15ml (12.5m2 per 100ml), includes 15ml G2 Prep Fluid and Applicator Pads.


GTechniq G4 Nano Glass Polish 100ml

Gtechniq G4 Nanotech glass polish is a water base cleaner for glass and ceramics containing nano abrasives and citric acid which ensure a scratch and smear free finish every time.

G4 glass polish removes all contaminants from glass or ceramic surfaces which are not removed during normal cleaning process without any damage to the substrate. G4 is easy to use and is exceptionally fast. We recommend using G4 prior to G1 or G3 application on any glass other than on new car

    Removes hard bonded contaminants with ease
    Absorbs silicones and oils
    Will not scratch glass
    Easy to use


Apply using a buffing cloth, work the product in a circular motion. If the product dries on the surface, dampen with water to reactivate then remove excess product with a damp cloth

Technical Specifications

  • Weight
    0.4kg
  • Product Code
    gt-g1-g4
  • Brand
    Gtechniq