Soundproofing material with soundproofing effect of lightweight floor impact sound LL35 (special grade level).
By installing it on the floors of apartment buildings and condominiums, it significantly reduces living sounds to the lower floors.
Lightweight floor impact sound refers to one of the indicators used to evaluate living sounds, such as footsteps, transmitted through the floor to the lower level. This product achieves the top-level LL35. - Maximum width of 4m - Long-length continuous production (when rolled up, 20-30m per roll) - Thickness of 10-20mm - Consistent support from design to manufacturing and shipping at a single domestic location - Custom designs tailored to customer requests, including material selection and laminated structures *For more details, please download the PDF document or feel free to contact us.
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basic information
Yamamoto Sangyo celebrated its 100th anniversary in 2021. For many years, we have been manufacturing carpets and wide long materials, and now we provide products to a wide range of fields including interior, exterior, sports, automotive, aviation, railways, civil engineering, and construction, earning a high level of trust. Our foundation is based on the composite technology of "fiber" × "resin" × "coating," as well as the technology to produce these in wide long formats. We have a number of unique facilities that enable us to create original products tailored to our customers' needs. ○ Equipment Owned - Tufted weaving machines for carpets - Full-color printing line - Rubber-based resin coating line - PVC resin coating line - Urethane resin coating line - Hot melt coating line - T-die laminate coating line - Spray line for functional agents such as antibacterial, antiviral, and stain-resistant treatments - Non-slip resin coating line - Cutting, sewing, and packaging line - Shipping warehouse (same-day response available) *For more details, please download the PDF document or feel free to contact us.
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■Interior Products ・Roll carpets, tile carpets, rugs, mats, printed carpets ■Soundproof Products ・Soundproof carpets ■Industrial Materials ・Flame-retardant carpets for aircraft and railways ・Automotive mats ・Dust control mats ■Artificial Turf ・Tennis courts, soccer fields, plazas, embankments, etc. ■Various Functional Materials ・Slip-resistant flooring ・Breathable flooring ・Shock-absorbing materials ・Oil-absorbent mats ・Waterproof mats ・Materials with functions such as antibacterial, antiviral, and stain resistance ・Environmental products (industrial materials for coastal erosion prevention) ■Development Stage ・Smart flooring with load sensors ・Energy-harvesting flooring (with embedded piezoelectric elements) ・100% recycled carpet system ・Geotextiles with strain sensors *For more details, please download the PDF or feel free to contact us.*
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Company information
Our company manufactures and sells a wide range of composite sheets, including carpets, artificial turf, and construction and civil engineering materials. We have developed various composite sheets over many years and provide products to a variety of industries such as interior design, sports, automotive, aerospace, railways, household goods, construction, and civil engineering. If you are interested, please feel free to contact us. 〇Features - Capable of manufacturing wide and long composite sheets - Flexible and prompt customer response through consistent production at a single domestic location - Ability to establish a flexible quality system in accordance with ISO9001, JIS certification, and customer requirements - Handling various materials such as olefin, polyester, nylon, acrylic, urethane, glass, rubber, and PVC - Usable with any material that can be rolled, including fabrics, non-woven fabrics, resin sheets, paper, metal foils, and fiberglass - Procurement from overseas is also possible - Various functions such as flame retardant, stain resistance, water repellency, and antibacterial properties can be added 〇Flow from Development to Production 1. Specification discussion 2. Small-scale prototype at the lab level → expanded actual machine prototype 3. Finalization of specifications 4. Mass production and after-sales support
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