StraightLine Body Filler has over 30% more resin than other fillers, which gives it much greater adhesion. It is also engeneered to be applied over top of POR-15. StraightLine has ultra fine particles for perfect feathering of edges, & is manufactured under vacuum, which eliminates those pesky air holes you've experienced with other fillers. It's more flexible, tougher, & able to tolerate higher temperatures than other fillers (you can even use it in a bake oven!).
Use StraightLine Body Filler for Steel, Aluminum, Galvanized Steel, Fiberglass, & many Plastics.
StraightLine Body Filler has over 30% more resin than other fillers, which gives it much greater adhesion. It is also engeneered to be applied over top of POR-15. StraightLine has ultra fine particles for perfect feathering of edges, & is manufactured under vacuum, which eliminates those pesky air holes you've experienced with other fillers. It's more flexible, tougher, & able to tolerate higher temperatures than other fillers (you can even use it in a bake oven!).
