Optex 4:1 Super Build Hybrid Polyester Primer, 3.78lt

OPTEX Super Build 4:1 is a primer that highlights dents, low spots, scratches, and other surface imperfections while at the same time eliminating the need for messy carbon black powdered guide coats.

It adheres to a broad range of substrates including bare metal, aluminium, fibreglass, rigid plastic, body filler or putty eliminating the need for epoxy or self-etch primers.
Not only all that but it is waterborne paint compatible and VOC compliant.
This 4:1 primer sprays on pink and turns grey as it is sanded, revealing high spots while low spots and scratches remain pink.
Caution: It should not be used over self-etch primers as this could impair the curing.
It must be used with Evercoat 10403 hardener.

Indasa (UK) Ltd Part Number: 101400