JRS-MA5138, a custom low-drag HEPA filtration material from JRS, features glass fiber composition with acrylic glue bonding. Ideal for electronic and medical pharmaceutical applications, it can be processed into U15/U16 filters in split or non-split styles with tailored airflow design.
| Unit | Max | Target | Min | Test Method | |
| BASIS WEIGHT | (g/m²) | 80 | 75 | 70 | GB/T 451.2-1989 |
| TAPPI 410 om-2002 | |||||
| Thickness (50 kPa) | (mm) | 0.45 | 0.393 | 0.33 | GB/T 451.3-2002(50kpa) |
| TAPPI 411 om-2015(50kpa) | |||||
| @ 5.33 cm/s - 32 L/min | (mm H2O) | 42 | 38 | 35 | ATI-100XP Automated Filter Test |
| (Pa) | 411 | 372 | 343 | ||
| @ 5.33 cm/s - 32 L/min | % | 0.0025 | 0.0009 | / | ATI-100XP Automated Filter Test |
| TENSILE STRENGTH-MD : | (kN/m) | / | 1.5 | 1.2 | GB/T 12914-2008 (25.4mm/min) |
| TAPPI 494 om-2013(25.4mm/min) | |||||
| TENSILE STRENGTH- CD: | (kN/m) | / | 0.6 | 0.4 | GB/T 12914-2008 (25.4mm/min) |
| TAPPI 494 om-2013(25.4mm/min) | |||||
| GURLEY SRIFFNESS-MD: | (mg) | / | 1020 | 800 | TAPPIT 543 om-2005 |
| WATER REPELLENCY: | (mm H2O) | / | 1020 | 640 | GB/T 4744-2013 |
| (Pa) | 9996 | 6272 | ISO 811-2018 |