Protecting a comfortable life. A wide variety of waterproof sheets for roofing underlayment are available!
This catalog features waterproof materials for residential use handled by Shizuoka Asphalt. Starting with "asphalt roofing," which has properties suitable for waterproofing, such as being less prone to dimensional changes over long periods compared to resin sheets, we also introduce products like "asphalt felt and breathable sheets." 【Featured Products (Excerpt)】 ■ Asphalt Roofing ・ Irodori ■ Asphalt Felt / Breathable Sheet ・ Super Lap ■ Modified Asphalt Roofing ・ Nagomi ・ Miyabi ■ Adhesive Layer Modified Asphalt Roofing ・ Pro Tight ・ Tackle Roof T10 / Tackle Roof T12 *For more details, please refer to the PDF document or feel free to contact us.
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【Other Listed Products】 ■Value-Added Products ・Pattern Sheet ■Related Products ・High Felt 8kg ・Asphalt Felt 17kg ・Asphalt Felt 17C Color *For more details, please refer to the PDF document or feel free to contact us.
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The history of asphalt is long and distant. It is said that Noah's Ark, as written in the Old Testament, was waterproofed with asphalt. In ancient Egypt, asphalt-paved roads already existed. Numerous tools and figurines made of asphalt can be found within Mesopotamian civilization. In Japan, it is stated in the Nihon Shoki that during the reign of Emperor Tenji, burnt earth (asphalt) and burnt water (oil) were presented to the court from the Niigata region. Thus, asphalt has been a valuable material used throughout a long history, but there are still many unknown aspects, holding endless possibilities. Shizureki is actively advancing scientific clarification and applied research on asphalt based on years of asphalt processing technology.