| SILBLOCK* WMS MASONRY WATER REPELLENT | Momentive | Silblock WMS masonry water repellent, an aqueous emulsion based upon silane technology, is an excellent candidate to consider for outstanding water resistance as an admixture and/or penetrating sealer. When Silblock WMS masonry water repellent added as an...view more Silblock WMS masonry water repellent, an aqueous emulsion based upon silane technology, is an excellent candidate to consider for outstanding water resistance as an admixture and/or penetrating sealer. When Silblock WMS masonry water repellent added as an integral water repellent during the concrete mixing process (admixture), it can significantly reduce water absorption and efflorescence. When used as a sealer for masonry, Silblock WMS masonry water repellent can offer deep penetration resulting in excellent surface protection from water, rain and de-icing agents, and potentially providing resistance to chloride intrusion of masonry substrates. The treated surface also typically maintain excellent water vapor permeability and a natural appearance. Examples of masonry substrates that can be benefited are concrete block, pavers, stucco and porous or dense brick. In both applications Silblock WMS masonry water repellent can help improve the freeze-thaw resistance significantly. view less | |
| EXOCOAT™ SH | Axcentive Sarl | EXOCOAT® SH by Axcentive is an inorganic 1K superhydrophobic Sol-Gel system for breathable concrete and masonry sealers. It has extremely high water exclusion properties which helps to produce superhydrophobic coatings. It can be applied on concrete, pave...view more EXOCOAT® SH by Axcentive is an inorganic 1K superhydrophobic Sol-Gel system for breathable concrete and masonry sealers. It has extremely high water exclusion properties which helps to produce superhydrophobic coatings. It can be applied on concrete, pavement, walls, and stucco to get the so-called Lotus Effect. The sol-gel system deposits superhydrophobic particles on the porous substrate. EXOCOAT® SH will not form a film and as a result, the wall stays breathable. With the contact angle of 145o water droplets bounce back from the surface and will roll down immediately upon touch. Thus, the wall remains dry, and clean and will behave as an efficient barrier against water. view less |
