ALC주택 외벽에 롱브릭·파벽돌 직접 붙이면 왜 위험할까?｜탈락·누수·동결융해

#alc #ALChouse #Condensation #FakoBrick #LongBrick #alcmate #fakohaus #PassiveHouse #GermanHouse #ExteriorMaterials #DIY Why Is It Dangerous to Directly Attach Long Bricks or Fako Bricks to the Exterior Walls of an ALC House? | Detachment, Leakage, and Freeze-Thaw Are you planning to apply long bricks, fako bricks, or Riemchen finishes to the exterior walls of an ALC house? Just because they appear firmly attached on the surface does not mean it is safe to directly attach them to the ALC substrate using only adhesive mortar. ALC is a porous material that absorbs moisture and allows for breathability. In contrast, long bricks, fako bricks, and ceramic finishes differ in their physical properties, moisture behavior, and thermal expansion characteristics. Repeated exposure to rainwater penetration through joints and connections, indoor humidity, internal condensation, delayed drying, and freeze-thaw cycles can weaken the ALC surface layer and lead to a risk of the finish peeling or detachment. In this video, we will examine the following topics. 02:37 Risks of Directly Attaching Long Bricks and Facing Bricks to ALC Exterior Walls 03:53 The Effects of Rainwater Penetration and Indoor Moisture on ALC Walls 06:58 Why Even Water-Repellent ALC Requires Separate Frost Damage Countermeasures in Cold Regions 08:47 Frost Damage Critical Saturation and ALC Surface Layer Damage Mechanism 13:43 Quality Standards for Long Bricks and Facing Bricks for ALC Exterior Walls 15:38 The Roles of Reinforcement Layers, Reinforcement Mesh, Adhesive Mortar, and Joint Mortar 20:28 Application Case of Riemchen Exterior Wall Finishing at FAKOHAUS Gwangyang ALC House 21:26 Lightweight Exterior Wall Finishing Alternative, Original Meldorfer® System 22:58 Conclusion The core of ALC exterior wall finishing is not simply the technique of attaching finishing materials. It must be designed and constructed using a proven exterior wall finishing system that appropriately combines the ALC substrate, reinforcement layer, reinforcement mesh, adhesive mortar, exterior finishing materials, and joint mortar. Building a house is architecture, and architecture is engineering. FAKOHAUS envisions residential construction based on verified data and standards, as well as systems confirmed on-site. ALC Houses / POROTON Houses Design & Construction ☎️ Contact ALCMATE Co., Ltd. (Housing Brand Name: FAKOHAUS) Tel. 1833-2190 e-mail) [email protected] https://www.fakohaus.kr https://www.fako.kr Naver blog : https://blog.naver.com/fakohaus [ Office & Showroom ] Room 534, Mirwell City, 741 Taejang-ro, Gimpo-si, Gyeonggi-do 💖 Clicking "Subscribe" and "Like" is a great help in video production. 🥲 Thank you