Visbella Rear window Defogger Repair Kit

Rear Window Mirror Defogger Repair Kit is designed to repair scratched or broken rear window defogger grid lines. Surfaces to be adhered must be smooth and flat. Repairs can be made ideally at temperatures from 50°F to 75°F (10°C to 24°C). It provides a low-cost, high-quality repair for damaged rear window defogger grids and tabs.

Step 1

Mask and clean Determine which grid lines(s) is/are broken and where the repairs need to be made. Turn off rear defogger. Clean the surface of the glass with cloth. Carefully place the masking tapes over the broken area of the grid, make sure to allign ends of the broken line with the masking tapes. Make sure there is good seal between the window and the masking tapes. Press the masking tapes against the glass and make sure that all air bubbles are removed.

Step 2

Apply the adhesive
apply the silver repair compound over the top of the masking tapes with the cotton swabs provided. To avoid solid material remains on the bottom or sides of the bottle, stir silver repair compound with cotton swabs before use.

Step 3

Smooth the adhesive
Use plastic scraper to make the surface smooth and flat. Make sure that the silver repair compound overlaps with both ends of the broken line.look through the window from inside, there should be no light showing through the repaired area. If light shows through, apply another coat of repair compound. Remove the masking tapes immediately. After removed the masking tapes, dry the silver repair compound. Curing with 15-20mins if let dry naturally, curing within – 5mins if dry with hair drier.

Step 4

Clean and check
Clean the extra silver repair compound on the grass with alcohol pre-pad. Wait 24 hours before turning on defogger.
If multi meter is available, check for resistance. There should be 0 ohms resistance on either side of the “fix”.