ANALYTICAL FILTER PAPERS
 
   
    Specifications   
    


 

Description

 P1 P2 P40 P41 P42 P540 P541 P542
Weight (g/m2) 88 95 95 88 95 95 88 95
Thickness(mm) 0.18 0.2 0.2 0.23 0.18 0.2 0.23 0.18
FlowRate(mL/min) 55 30 30 200 4 40 235 14
Filtration Speed
Herzberg(secs/100mL)		 124 229 229 34 1724 171 29 491
Wet Brust (kPa) 1.5 4.3 4.5 4.8 5.5 4.5 4.8 5.5
Dry Brust (kPa) 103 131 97 83 110 97 83 110
CapillaryRise(mm/min) 24 18 18 38 13 18 38 13
Retention (µm) 2.5 2 2 10 1.5 2 15 1.5
Surface S S S S S S S S
Composition                
% Cotton Fiber 100 100 100 100 100 100 100 100
% Wood Fiber 0 0 0 0 0 0 0 0
Avg.Ash Content (%) 0.01 0.01 0.007 0.007 0.007 0.006 0.006 0.007
 
     
     Qualitative Filter Papers  Grade P1  
     

Product No.

 Diameter Packing
P155 55 mm 100/pkg
P170 70 mm 100/pkg
P190 90 mm 100/pkg
P1110 110 mm 100/pkg
P1125 125 mm 100/pkg
P1150 150 mm 100/pkg
P1460570 460 mm x 570 mm 100/pkg
 
Analytical Filters Papers
     
     Grade P2  
     
 

Product No.

 Diameter Packing
P255 55 mm 100/pkg
P270 70 mm 100/pkg
P290 90 mm 100/pkg
P2110 110 mm 100/pkg
P2125 125 mm 100/pkg
P2150 150 mm 100/pkg
 
     
    Quantitative (Ashless) Filter Papers Grade P40  
     
 

Product No.

 Diameter Packing
PP4055 55 mm 100/pkg
P4070 70 mm 100/pkg
P4090 90 mm 100/pkg
P40110 110 mm 100/pkg
P40125 125 mm 100/pkg
P40150 150 mm 100/pkg