warsaw durashield application rate

[wash4me]

I'm using the tan tip (smallest in the kit) and that still seems like to much product. It's going through a .070 injector i think and it's leaving light spots on black cars. Any thoughts?

 

[whitescout]

You can use ultralean tips to dilute the product further.

 

[robert roman]

Spots (residue) from shield, rain-x, ice, etc. is more often a result of inadequate rinsing than it is from applying too much product.