Oji Group Functional Materials Company Official site

It's pulp, but it doesn't absorb water!?

It is a water-repellent sound-absorbing material with almost no water absorption. - Excellent sound-absorbing properties unique to pulp fibers - Environmentally friendly pulp-based fibers - Does not absorb water even with a pulp base (effective in condensation areas) - Contains antibacterial and anti-mold agents - Sound insulation can also be added (rubber lamination) Comparison of sound absorption rates (1,000–6,300 Hz) with synthetic resin-based porous sound-absorbing materials: At the same thickness, it is about three times more effective compared to polyurethane foam! For equivalent sound absorption, it is nearly half the thickness compared to felt and other companies' special non-woven fabrics! 【Product Specifications】 Surface layer: Polyester non-woven fabric Intermediate layer: Pulp fibers and polyester synthetic fibers Bottom layer: Polyester non-woven fabric Thickness: 5mm to 10mm (please consult for thicknesses other than those listed) Shape: Raw sheet, width 610mm × length 800mm (please consult for sheet length) Raw material roll: Width 600mm × length 50m (5mm product only) (Please consult for roll product width, roll length, slit width, and roll length) We have a catalog available. Please feel free to contact us.