Excellent workability, suppressing cracks due to the shrinkage of protective concrete.
"Kurakutaito" is a molded expansion joint material used to prevent cracking due to the shrinkage of protective concrete. The cap section is made of polyethylene reinforced with glass fibers, providing excellent dimensional stability. The non-vulcanized butyl rubber adhesion layer on the side of the cap section has excellent adhesion to the concrete below, preventing water intrusion and the growth of weeds and other vegetation. Additionally, we also offer "Paraboard," which protects the waterproof layer with a durable board. 【Features (Kurakutaito)】 ■ Wide range of product offerings ■ Cap section with excellent dimensional stability ■ Butyl rubber adhesion layer prevents water intrusion and the growth of weeds ■ Dry type designed for cost performance ■ Absorbs movement of concrete *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Features (Paraboard)】 ■ Waterproof protective material for vertical surfaces ■ Protects the waterproof layer from UV degradation, thermal degradation, and external damage caused by sunlight ■ Excellent design quality that enhances the aesthetics of rooftops ■ All components are systematized, leading to reduced construction time ■ Boards can be removed ■ Easy inspection of the waterproof layer, including regular maintenance tasks ■ High-strength extruded cement board with excellent weather resistance and water resistance *For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 ■ Hotels, theaters, buildings, etc. *For more details, please refer to the PDF document or feel free to contact us.
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Akiyamade Co., Ltd. is engaged in the development, manufacturing, and sales of PVC resin-based sheet waterproofing materials. We are well-known for our "mechanical fastening method," which fixes PVC sheet waterproofing to roofs and floors using induction heating devices. In addition to rooftop waterproofing, we also offer "integrated waterproof solar foundations," which allow for the installation of solar panels on flat roofs without concerns about waterproofing. Our products are useful for the increasing demand for renewable energy, particularly in the installation of solar equipment on rooftops.