CONVERGENT Pentra-Finish™ (HG)
High Gloss, Stain and Wear Protection Sealer
Pentra-Finish™ (HG) is the highest performing stain and wear protection finish for polished concrete, terrazzo, masonry and other cementitious surfaces. This patented, high-gloss, easy-to-use lithium sealer, creates a microfilm that will not peel, flake or bubble and improves...
CONVERGENT Pentra-Guard® (EXT)
Color Enhancing Exterior Concrete and Masonry Sealer
Pentra-Guard® (EXT) is a protective exterior sealer for concrete, masonry and stone surfaces. It seals and protects against dirt, grime, salt and oil damage while enhancing natural color and shine. Ideal for colored concrete, walkways, patios and pavers....
CONVERGENT Pentra-Melt™
Concrete Safe De-Icer
Pentra-Melt™ is a fast-acting de-icer for concrete driveways, sidewalks, ramps, steps, loading docks and decks. This industrial strength formula melts ice on contact as low as -40 ºF (-40 ºC). It works to separate ice from the surface,...
CONVERGENT Pentra-Pel™ (SI)
Stain Guard Concrete Sealer
Pentra-Pel™ (SI) is a penetrating lithium stain guard designed for interior or exterior concrete, stone and masonry surfaces. This product creates a protective barrier that resists staining. It densifies, seals, and repels while maintaing breathability and doesn’t alter...
CONVERGENT Pentra-Shield®
Exterior Concrete Sealer
Pentra-Shield® is an exterior concrete and masonry surface hardener and densifier that provides freeze-thaw, scaling and spalling protection. This treatment strengthens concrete sidewalks and driveways to minimize damage caused by winter weather. Pentra-Shield® is a penetrating, breathable solution...
CONVERGENT Pentra-Sil® (AC)
Treatment for Sweating Slabs and Efflorescence
Pentra-Sil® (AC) is an advanced alkalinity control treatment when used after Pentra-Sil® (C&N) reacts with concrete to lower pH levels. Through this permanent reaction, slab sweating and efflorescence can be significantly reduced or eliminated. The lithium silicate in...
CONVERGENT Pentra-Sil® (C&N)
Concrete Cleaner and Neutralizer
Pentra-Sil® (C&N) cleans and neutralizes concrete floors that suffer from surface sweating and efflorescence. This first step of a two-part treatment stabilizes the alkalinity in concrete surfaces by infusing lithium ions throughout the substrate.
CONVERGENT Pentra-Sil® (H)
Lithium Densifier for Large Format Warehouses and Data Centers
Pentra-Sil® (H) provides efficient and economic maximum densification for large format industrial warehouses and data centers. This lithium silicate “time of placement” reactive densifier significantly reduces wear due to abrasion while eliminating concrete dusting, and makes the surface...
CONVERGENT Pentra-Sil® (HD)
The Original Lithium-Silicate Densifier
With over 25 years of proven performance, Pentra-Sil® (HD) is the original, patented lithium-silicate densifier and hardener. This high-solids, premium densifier provides maximum hardening and dustproofing for new or existing concrete slabs. Pentra-Sil® (HD) penetrates and reacts deep...
