A waterproofing method that removes moisture and heat from the waterproof layer on the roof, contributing to the longevity of the building and energy conservation.
The "Rooftop Waterproofing Air Control (AC) Method" is a rooftop waterproofing technique that achieves overwhelming ventilation and can be used in conjunction with various existing waterproofing methods. To overcome the shortcomings of traditional methods that focus solely on "waterproofing ability," this method treats the entire waterproof layer, including the ventilation mechanism, as a system, and has been developed through collaborative efforts between industry, academia, and government to realize "breathable waterproofing" that efficiently discharges moisture accumulated within the waterproof layer. 【Effects and Features of the AC Method】 ○ Autonomous forced supply of fresh air through the AC method ○ Removal of humidity and heat → Reduction of moisture / Suppression of mold and decay / Prevention of heat accumulation ○ Improvement of the waterproof layer and structural integrity / Enhancement of indoor environment / Reduction of air conditioning costs, etc. ○ Increased lifespan / Improved comfort / Energy savings, etc. For more details, please contact us or download the catalog.
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【Specifications of Equipment and Materials for AC Construction Method】 [Solar Jet Ventilation Cylinder / Intake Cylinder] ○ Solar Panel → Maximum 17V 6W 0.35A → Electronic control circuit design → Size: 335mm × 188 × 16 ○ Waterproof DC Fan → 12V 1.2W 0.1A → Maximum airflow: 0.65m³/min → Expected lifespan: 40,000 hours → Size: 80mm × 80 × 25 ○ Ventilation Cylinder / Intake Cylinder → Made of AES resin (t=2.0–4.0mm) [Core Cone Ventilation Material] ○ Made of polypropylene ○ Surface pressure resistance: 100kg/10cm² ○ Size: H4.5mm × W1,250 × 30m ● For more details, please contact us or download the catalog.
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Company information
I-Reck Co., Ltd. is a company based in Utsunomiya City, Tochigi Prefecture, that proposes and conducts various related construction works, primarily focusing on waterproofing construction. Since its establishment in 1978, I-Reck has actively engaged in high-difficulty waterproofing projects as an expert in the field, continuously accumulating technology and know-how. From analyzing symptoms to selecting the optimal construction method and execution, please consult I-Reck for your waterproofing needs. We will provide prompt and accurate solutions. Additionally, leveraging these technologies and know-how, I-Reck offers solar power solutions to those who care about the local environment. With our expert knowledge of roof weaknesses, we guarantee a "one rank higher" peace of mind through attentive construction that lasts for years to come. Whether you are a corporation, organization, or a general household, please consult us at I-Reck for repairs or renovations related to buildings and living environments.