SIL‑ACT ATS‑100® NTPEP-Approved in 10 States

We’re proud to announce that SIL‑ACT® ATS‑100, our flagship 100% active silane sealer, has been officially NTPEP-evaluated:

Current NTPEP Approval States:

Illinois (IL)

Kentucky (KY)

Louisiana (LA)

Maine (ME)

Michigan (MI)

New Hampshire (NH)

New York (NY)

Rhode Island (RI) 

Tennessee (TN)

Vermont (VT)

SIL‑ACT® ATS‑100 just earned its spot among the most trusted concrete sealers in the industry — officially NTPEP approved! This recognition confirms what engineers and contractors have known for years: ATS‑100 delivers real-world performance, reliability, and protection. With approval across 10 states and counting, it’s now easier than ever to spec a product that stands up to the elements and exceeds expectations.

Download product specifications, SDS sheets, and NTPEP results here Or contact us to speak with an ACT representative about project-specific recommendations.