A urethane foam with very good air permeability and drainage properties, made by specially treating ordinary urethane foam and removing the foam membrane.
- uniformity, which is not required for conventional fiber-based filter media. Cells (pore diameter) range from coarse to fine, allowing a variety of choices depending on the application.
- The three-dimensional skeletal network structure provides high collection efficiency, low pressure loss, sustained air-conditioning equipment capacity.
- With its very high porosity of around 97%, it can hold a variety of substances and can be used as an impregnation base material.
|product sign||Cell range（pcs/25mm）||Features|
|QR-17||14 and above and below 20||General-purpose type|
|QR-20||16and above and below25|
|QT-13||10and above and below17||High hardness type|
|QW-09||8and above and below12|
|QX-20||17and above and below23|
|QX-30||27and above and below34|
|QX-40||35and above and below45|
|QP-16||13and above and below19||Soft type (microbe-loaded)|
|QF-50||45and above and below55||Flame retardant type|
|QZ-70||60 and above||microcellular type|
|EG-25||20and above and below30||Low resilience types, furniture and bedding|
There is a conformity range of thicknesses. Please inquire individually for details on thickness.
|Standard materials||HR-06||4and above and below8|
|HR-08||6and above and below10||Light electrical appliances and office automation equipment|
|HR-13||11and above and below16|
|HR-20||17and above and below23|
|HR-30||27and above and below33||Air elements for engines|
|HR-40||37and above and below43|
|HR-50||47and above and below53|
|Flame retardant material||HB-08||6and above and below11||Light electrical appliances and office automation equipment|
|HB-13||11and above and below17|
|HB-20||17and above and below23|
|HB-30||27and above and below33|
|HB-40||37and above and below43|
|HB-50||47and above and below53|
|Other.||HM-50||44and above||Various sundries|
|HF-55||50and above||Ear pads, sundry goods, cosmetic materials.|
|HP-70||Carrier rolls, cosmetic materials|
※Ester-type polyurethane foams may deteriorate over a short period of time, depending on the environment in which they are used.