1. Model: hcp010n (hydrophilic, this thickness is only hydrophilic)

Thickness: 0.1 ± 0.01mm

Specification: 21cm * 20cm

Density: 0.78g/cm3

Resistivity: 2.5m Ω cm2

Porosity: 75%

Gas resistance: < 12mmh2o

Bending radius: > 5cm

2. Model: hcp020n (hydrophilic) hcp020p (waterproof, i.e. PTFE treatment)

Thickness: 0.19 ± 0.01mm

Specification: 21cm * 20cm

Density: 0.78g/cm3

Resistivity: 2.5m Ω cm2

Porosity: 75%

Gas resistance: < 12mmh2o

Bending radius: > 5cm

3. Model: hcp030n (hydrophilic) hcp030p (waterproof, i.e. PTFE treatment)

Thickness: 0.30 ± 0.01mm

Specification: 21cm * 20cm

Density: 0.78g/cm3

Resistivity: 3M Ω cm2

Porosity: 75%

Gas resistance: < 12mmh2o

Bending radius: > 10cm