Question 1

What is the difference between Fusion SEP and Fusion FPP?

Accepted Answer

Fusion SEP - Self-Etch Primer is designed for rigid surfaces that do not flex much, while Fusion FPP - Flexible Plastics Primer is designed for surfaces that are less rigid and do flex.

Question 2

Which Fusion primer should I use on flexible surfaces?

Accepted Answer

Fusion FPP - Flexible Plastics Primer is the correct choice for surfaces that flex. It is specifically formulated for non-rigid surfaces that require a primer capable of moving with the material.

Question 3

Which Fusion primer should I use on rigid surfaces?

Accepted Answer

Fusion SEP - Self-Etch Primer is designed for rigid surfaces that do not flex much. It provides strong adhesion on hard, stable substrates.

Question 4

Where can I find directions for Fusion FPP - Flexible Plastics Primer?

Accepted Answer

Full directions for Fusion FPP - Flexible Plastics Primer are available at https://www.kbs-coatings.com/fusion-fpp-directions.html. It is recommended to review these directions before starting your project.