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.
- 企業：山本産業
- 価格：Other
