Modified asphalt sheet for civil engineering and construction underground waterproofing "Gumron Fort"
It is a modified asphalt sheet-based underground waterproofing method with excellent reliability. (Civil engineering underground and architectural underground waterproofing) It can be applied to both pre-applied and post-applied methods.
"Gumronfort" is a modified asphalt sheet for underground waterproofing, consisting of a high-strength, high-elasticity synthetic fiber non-woven fabric substrate that is impregnated and coated with modified asphalt. It is a fully adhesive layer type that reliably adheres to both the Gumron itself and the substrate simply by peeling off the release paper. The adhesive layer has extremely stable adhesion and fluidity characteristics over a wide temperature range, allowing for all-season application. 【Features】 ■ Fully adhesive layer type ■ All-season application possible ■ Durable non-woven fabric substrate with excellent stretch, tear, and tensile strength ■ Forms a reliable waterproof layer due to the substrate-following properties combined with rubberized asphalt *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Product Composition】 ■ Gamron Fort M - Mineral powder grain finish - 3.2mm thick - 1m wide (made to order in 0.2m, 0.5m) - Length 8m, weight 34kg (per roll) ■ Gamron Fort B - Double-sided adhesive layer - 3.2mm thick - 1m wide (made to order in 0.2m, 0.5m) - Length 8m, weight 36kg (per roll) *For more details, please refer to the PDF document or feel free to contact us.
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【Purpose】 ■For underground waterproofing *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Tajima Roofing Co., Ltd. was established in 1919 by its founder, Takechou Tajima, in Mikawashima, Tokyo, as a company manufacturing and selling asphalt waterproofing materials for construction. In response to market needs, the waterproofing business offers a diverse range of products, including PVC sheet waterproofing and urethane waterproofing materials, while the flooring business provides vinyl flooring sheets and carpet tiles. By honing the expertise of each business, the company has developed significantly, leveraging its uniqueness as a strength and establishing a comprehensive system as a manufacturer of waterproofing materials and flooring. The high functionality and technical skills cultivated in the waterproofing business for buildings and housing protect structures from wind and rain, while the design quality and environmentally friendly standards refined in the flooring business create comfortable living spaces. By utilizing the strengths of each business, the company continues to advance product development and take on challenges in a wider range of fields.