At Blacklidge, we are inspired to innovate. With a talented research and development team guiding product discovery and leaders who take an active role in product creation, we bring the brightest ideas to the marketplace.

Together, we build better roads.

Products Powered by HiMod™

The power of HiMod can be found within Blacklidge’s family of non-tracking products— UltraTack™, UltraFuse®, UltraPrime™ and UltraArmor™—ensuring they stay put during the road construction process.

Learn more about HI-MOD



High Performance Products

Product Description
UltraTack™ Non-Tracking Tack Coating material that generally dries in approx 10 minutes (NTSS-1HM – Trackless Tack)
UltraFuse® Hot applied bond coat that dries in under 30 seconds
UltraArmor™ High performance trackless fog seal
UltraPrime™ High performance trackless prime coat

Utility Cationic Emulsions for Surface Treatment and Tack Coats

Product Description
CRS-1/2/2H used in surface treatments and tack coating
CRS-2P/2L used in surface treatments
CQS-1H/HP material used with slurry seals or as a tack coat
CSS-1H material used with slurry seals, as a tack coat, and other surface treatments

Utility Anionic Emulsions for Tack Coats

Product Description
SS-1 Tack Coat
SS-1H Tack Coat
SS-1 BUCKETS Tack Coat in a bucket

Utility Cutbacks & Prime Coats

Product Description
MC-70 Primer of base material of roadways with a minimum of 70 Viscosity
EPR-1 PRIME Primer of base material (cationic emulsion)
AEP PRIME Primer of base material (anionic emulsion)

Liquid Asphalt

Product Description
PG 64-22 Neat Asphalt with High End of 64 Degrees C
PG 67-22 Neat Asphalt with High End of 67 Degrees C
PG 76-22 Polymer-modified Asphalt with High End of 76 Degrees C

Fog Seals

Product Description
LD-7 (TRACKLESS FOG SEAL) A fast drying fog seal derived from NTSS-1HM


We use UltraFuse® as our bonding coat. It's the most cost-effective and high-performance solution.

Pavement Materials Engineer
Tennessee Department of Transportation