Since its founding in 1939, PROSOCO has developed products for giving new life to historic buildings and monuments; maintenance and protection of existing buildings; and the cleaning and protection of new masonry and reinforced concrete structures. PROSOCO Sure Klean removes excess mortar, clarifies mortar joints,removes decades and even centuries of carbon build-up. You will find it brings out the true, intended beauty of masonry buildings. Commencement Bay has a wide ranging inventory of PROSOCO products in our Tacoma warehouse.

 

Sure Klean® Weather Seal Siloxane PD (predilute) is a ready-to- use, water-based silane/siloxane water repellent for most masonry surfaces. It helps masonry resist cracking, spalling, staining and other damage related to water intrusion.

 

Sure Klean® Weather Seal Siloxane WB Concentrate is a concentrated water repellent designed for dilution with fresh water at the job site. This solvent-free blend of silanes and oligomeric alkoxysiloxanes mixes easily with water to produce a penetrating water repellent ideal for application to dense or porous masonry surfaces.

An effective alternative to conventional solvent-based silanes or siloxanes, Siloxane WB penetrates and chemically bonds deep within the masonry substrate to provide long-lasting protection against water-related staining or deterioration.

 

Sure Klean® Weather Seal Natural Stone Treatment is a modified siloxane water repellent developed for limestone, marble and most other traditional masonry surfaces. Natural Stone Treatment penetrates deeply to provide long-lasting protection without altering the natural appearance of the substrate.  Unlike conventional siloxane water repellents, Natural Stone Treatment is modified for effectiveness on most limestone, marble and other calcareous surfaces. The product provides superior water repellent protection to more common silane, siloxane, acrylic or metallic stearate water repellents.

 

Sure Klean® Weather Seal Blok-Guard® & Graffiti Control is a clear, solvent-based silicone elastomer formulated to weatherproof custom masonry units, cast stone, architectural concrete block, precast concrete and porous masonry materials. Blok-Guard & Graffiti Control protects masonry surfaces from repeated graffiti attacks without altering the natural appearance.

  • Treated surfaces resist penetration of most types of graffiti
  • Controls rainwater penetration through exterior block walls.
  • Simplifies graffiti removal.

 

Sure Klean® Weather Seal Blok-Guard® & Graffiti Control II is a clear-drying, water-based silicone emulsion for weatherproofing concrete block and other porous masonry materials. Blok-Guard & Graffiti Control II protects interior and exterior masonry surfaces from graffiti attacks without altering the natural appearance.

  • Treated surfaces resist penetration of most types of graffiti.
  • Controls rainwater penetration through exterior block walls
  • Simplifies graffiti removal.
  • Complies with all known federal, state and district AIM VOC Standards.

 

Sure Klean® Weather Seal Blok-Guard® & Graffiti Control 15 is a high performance, clear, solvent-based silicone elastomer formulated to weatherproof concrete block and other porous masonry materials. Blok-Guard & Graffiti Control 15 protects masonry surfaces from repeated graffiti attacks with little to no change to the natural appearance. Graffiti removal is fast and easy using Defacer Eraser® Graffiti Wipe.

  • Treated surfaces resist penetration of most types of graffiti.
  • Simplifies graffiti removal.
  • Controls rainwater penetration through exterior block walls.
Prosoco