Rooftop Sealant Options On flat roofs, choosing the right sealant matters for long service life. Bituminous membranes provide durable waterproofing with strong weather resistance. EPDM and TPO membranes offer flexibility and extended lifespans in urban cl…
Silicone Waterproofing 101 Modern silicone products include neutral-curing formulations and low-VOC options designed for bathrooms. Neutral-curing silicones are favored for their low odor and metal compatibility. Acetoxy types can cause corrosion if used …
Waterproof paint basics Waterproof paint is a protective coating designed to block moisture from penetrating substrates like concrete and brick. It forms an elastic film that tolerates expansion and shrinking due to temperature changes. When selecting a p…
Sheet Waterproofing Basics Sheet waterproofing uses membranes installed as sheets to create a continuous barrier. This approach reduces joints where water can penetrate and cause leaks. Common materials include self-adhesive PVC, modified bitumen, and cem…
옥상방수와 제연설비의 만남과 중요성 Rooftop waterproofing plays a critical role in supporting the smoke control system. Water intrusion around vents and ducts can corrode components and impair exhaust paths. Without a durable roof layer, a fire event risks reduced smoke …
Rooftop Seal Techniques Choosing the right seal technique starts with surface preparation and substrate compatibility. Clean, dry surfaces ensure adhesion and prevent premature failures under wind and sun. A well prepared base reduces the risk of moisture…
Sheet waterproofing Sheet waterproofing forms a continuous barrier against moisture on building surfaces. It is installed as pre-fabricated sheets that resist water migration. Proper installation ensures seams and edges stay sealed under temperature chang…
Exterior Foam Bonding Exterior foam bonding plays a vital role in outer wall waterproofing by securing insulation boards and waterproof membranes to the substrate. Proper surface preparation, temperature control, and clean, dust-free surfaces ensure relia…
Rooftop Waterproofing Rooftop spaces face constant exposure to sun, rain, and temperature swings that stress membranes. A reliable waterproofing layer is the first line of defense against leaks and moisture damage. Careful substrate preparation ensures th…
Rooftop Urethane Coatings Urethane coatings provide a flexible, crack-bridging layer that resists UV and weathering on flat and slightly pitched rooftops. Before applying, clean the surface, repair cracks, and ensure the substrate is dry and sound to max…