Silway 744 Silane Emulsion Water Repellent | The Optimal Choice for Waterproofing and Protection of Inorganic Building Materials

Silway 744 is a water-based composite silane-siloxane water repellent specially developed for inorganic building materials. It penetrates deep into substrates at the molecular level to form a durable water-repellent layer, blocking water intrusion from the inside. With multiple functions of waterproofing, efflorescence prevention and capillary water absorption resistance, it is the optimal protective choice for porous substrates such as building stone, concrete, bricks and tiles.

✅Core HighlightsWater-based and eco-friendly with low VOC, no peculiar smell during construction; Colorless and transparent, without altering the original color and texture of substrates; Breathable and non-sealing, avoiding moisture accumulation; Bonded to substrates via chemical bonds for longer-lasting protection, meeting the construction requirements of green buildings.

✅Wide ApplicationSuitable for natural stone (granite/marble/sandstone, etc.), concrete and precast components, aerated concrete blocks/fiber cement boards, exterior wall plaster mortar, and various porous building materials such as bricks and tiles.

✅Easy ConstructionSupports three application methods: dipping/spraying/brushing, suitable for both factory batch processing and on-site construction; Full coverage can be achieved by continuous brushing with the wet-on-wet method, easy to operate even for beginners.

Silway 744 builds a solid waterproof barrier for building substrates with high-efficiency penetrating protection and extends the service life of building materials!