Roofing Primer - FlexRock Coatings
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Alkyd Metal Primer – Flexrock FX-M55 Rust Inhibitor

$565.00
Flexrock FX-M55 is a high-solids, red-oxide alkyd metal primer for steel surfaces. It’s fast-drying, rust-inhibitive, and free from lead, chromate, and barium hazards.
Flexrock FX-M55 is a high-solids, red-oxide alkyd metal primer for steel surfaces. It’s fast-drying, rust-inhibitive, and free from lead, chromate, and barium hazards.

EPDM Roof Rubber Primer – Flexrock FX-PRIMER Adhesion Booster

$289.00
Flexrock FX-PRIMER EPDM is a sprayable EPDM roof primer designed to pre-treat black rubber membranes before coating. Enhances adhesion and surface prep.
Flexrock FX-PRIMER EPDM is a sprayable EPDM roof primer designed to pre-treat black rubber membranes before coating. Enhances adhesion and surface prep.

Epoxy Primer for Metal – Flexrock FX-PRIMER M80 Epoxy Kit

$497.50
FX-PRIMER M80 is a two-component, epoxy-polyamine primer with low viscosity and rapid cure time. Ideal for metal, wood, and polyurethane elastomeric surfaces.
FX-PRIMER M80 is a two-component, epoxy-polyamine primer with low viscosity and rapid cure time. Ideal for metal, wood, and polyurethane elastomeric surfaces.

Epoxy Roof Primer – Flexrock FX-M100 Two-Part System

Flexrock FX-M100 is a two-component, water-based epoxy roof primer with rust-inhibiting properties and strong substrate adhesion. Compatible with acrylic and silicone roof systems.
Flexrock FX-M100 is a two-component, water-based epoxy roof primer with rust-inhibiting properties and strong substrate adhesion. Compatible with acrylic and silicone roof systems.

Modified Bitumen Roof Primer – Flexrock FX-PRIMER M25

$289.00
Flexrock FX-PRIMER M25 is a waterborne modified acrylic roof primer that blocks bleed-through on bitumen and BUR roofs before applying acrylic or silicone top coats
Flexrock FX-PRIMER M25 is a waterborne modified acrylic roof primer that blocks bleed-through on bitumen and BUR roofs before applying acrylic or silicone top coats

Polyurethane Roof Primer – Flexrock FX-U11 10 Gal Kit

$958.00
FX-U11 is a two-component polyurethane roof primer with high solids, low odor, and deep penetration—ideal for existing urethane systems and concrete substrates.
FX-U11 is a two-component polyurethane roof primer with high solids, low odor, and deep penetration—ideal for existing urethane systems and concrete substrates.

Spray Foam Roof Primer – Flexrock FX-PRIMER SP16 Clear

$197.00
FX-PRIMER SP16 is a clear, waterborne spray foam roof primer designed for maximum adhesion on SPF, BUR, plywood, and more. Fast-drying, odorless, and nonhazardous.
FX-PRIMER SP16 is a clear, waterborne spray foam roof primer designed for maximum adhesion on SPF, BUR, plywood, and more. Fast-drying, odorless, and nonhazardous.
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