PPG Amerlock Sealer Kit AK-0A – High-Performance Penetrating Epoxy Primer

Surface Tolerant, Solvent-Free Epoxy Sealer for Steel, Concrete & Existing Coatings

Universal Epoxy Primer That Bonds Where Others Won't

PPG Amerlock Sealer AK-0A is a high-solids, solvent-free penetrating epoxy primer sealer engineered for maximum adhesion on challenging substrates. Its unique wicking action penetrates rusted steel and concrete surfaces, creating a strong bond even where abrasive blasting isn't an option. Surface tolerant and compatible with damp surfaces, Amerlock Sealer is the go-to primer when conditions aren't ideal but performance can't be compromised.

As a universal self-priming epoxy, it accepts a broad range of topcoats and serves as an excellent tie coat over most existing coatings — making it equally valuable for new construction and maintenance recoating projects. NSF Standard 61 certified for valve applications (US supply), low VOC, and built for long-term protection in chemically aggressive environments.

• Penetrating wicking action — bonds into rusted steel and concrete surfaces for exceptional adhesion at the substrate level
• Surface tolerant — suitable for applications where abrasive blasting is not an option; compatible with damp surfaces
• Solvent-free, high solids formula — low VOC with minimal environmental impact and reduced applicator exposure
• Universal tie coat — excellent adhesion over most existing coatings and accepts a broad range of topcoats
• Chemical splash & spill resistance — good resistance to a wide range of industrial chemicals for long-term protection
• NSF Standard 61 certified — approved for valve applications in potable water systems (US supply only)
• Wide colour range — available in multiple colours to suit project specifications and topcoat compatibility requirements

Complete two-component kit. Refer to the PPG Amerlock Sealer Technical Data Sheet for mix ratios, surface preparation requirements, and topcoat compatibility guidelines.

Important Shipping Information

This product is classified as Dangerous Goods (DG) and must be shipped via Canpar in accordance with transportation regulations. Unfortunately, we are unable to ship this item using other carriers. Please note that Dangerous Goods shipments may require additional transit time and are subject to carrier restrictions.