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Base and Impregnated Filter Media

Base and Impregnated Filter Media

Senapathy Whiteley manufactures base filter paper for air, fuel, and lube oil filters that have widespread automotive and industrial applications. To meet the increasing demand of the filter media segment, the Company is also engaged in the process of impregnating the paper in a state-of-the-art environment.

Senapathy Whiteley engineers its filter media products using a discretionary blend of a wide range of natural fibers and thus contributes to the promotion of a green environment and eco- friendly atmosphere.

The materials are supplied in the form of rolls wound on paper core with maximum widths of 2000 mm or slit to lower widths as desired.

BASE FILTER PAPER

Sl No.GradeCompany
Standard
Grammage (g/m²)Thickness in (mm)Bursting
strength
(kg/cm²).
Min
Tensile Strength
(Kg/cm).Min
Air Resistance
@24L/min&
10cm² area.
(mmWG)
Air permeability
@100mmW
G&10cm²
area.(L/min)
Max pore
size
(μm)
Mean Pore
size
(μm)
APPLICATION:
MDCMD
1SW 345CS/FP/001-R197-1000.60± 0.050.4--8-9-85-9575-85Lube /Air
2SW 345/LCS/FP/00290 ± 50.50 ± 0.050.35--15 ± 2-80 ± 570 ± 5Lube /Air
3SW 345/H/130CS/FP/003-R2130 ± 50.70 ± 0.050.5--13 ± 2-90 ± 580 ± 5Lube /Air
4SW 345/H/160CS/FP/004-R2160 - 1640.88- 0.980.5--13- 14-73-8563-75Lube /Air
5SW 491/1CS/FP/005117 ± 50.55 ± 0.050.75--32 ± 2-67 ± 560 ± 5Lube.
6SW 379/IPCS/FP/006-R1140 ± 50.62-0.720.7--22-24-64-7655-65Lube.
7SW 379/KCS/FP/007-R1155 ± 50.75 ± 0.050.8--25 ± 2-72 ± 565 ± 5Lube /Air
8SW KTP/406CS/FP/008-R2125 ± 50.73-0.830.4--9-11-85-10275-85Lube.
9SW 424/KFCS/FP/009105 ± 50.35 ± 0.050.9--120 ± 5-40 ± 530 ± 5Fuel
10SW 424CS/FP/010100 ± 50.30 ± 0.050.9--180 ± 15-40 ± 530 ± 5Fuel
11SW 198CS/FP/011100 ± 50.28 ± 0.050.9--95 ± 5-50 ± 535 ± 5Lube.
12SW 141/LCS/FP/012-R1135 ± 50.40± 0.051.221.6165 ± 15-45.0 Max30 ± 5Fuel
13SW 141CS/FP/013-R1155 ± 50.40 ± 0.051.52.62.2190 ± 10-40 ± 530 ± 5Fuel
14SW 141/HCS/FP/014-R1210 ± 50.45 ± 0.051.53.52.5210 ± 10-45.0 Max30 ± 5Fuel
15SW 900 NOCURECS/FP/01695 ± 50.50 ± 0.05---40 ± 5-58 ± 545 ± 5Heavy duty air
16SW 272CS/FP/018110 ± 50.50 - 0.652.5-$Dry 20.0
$Wet 11.0
-4.50-8.7530 - 503.2 – 5.8Fuel Filter (Crepe)
17SW 276/11CS/FP/01980 ± 50.35 ± 0.050.9-$Dry 16.0
$Wet 4.0
-4.50-8.7545 ± 5-Fuel Filter (Crepe)
18SW 424/HCS/FP/020125 ± 50.50 Max0.8-120 ± 550.0 Max17 MaxFuel.
19SW 700CS/FP/021-R1155 ± 50.37-0.421.23.51.5350-43018.6- 22.8 **20 2617- 21Fuel.
20SW 276/11/110CS/FP/022110 ± 50.50-0.652.5-$Dry 20.0
$Wet 6.0
-13.0-19.040-658.0-10.0Fuel.
21GPCCS/FP/023147 ± 50.80-1.200.60-1.00--0-55-67± 555 ± 5Lube
22SW 618/5CS/FP/024-R1140 ± 50.85 ± 0.050.6--10± 2-105 - 11095 ± 5Lube /Air
23SGPCS/FP/025135 ± 50.50-0.651.0 Min--5.0-7.0--Seed Germination
24SW 491/1/HCS/FP/026-R2140 ± 50.61-0.710.75--27-29-70-8058-65Lube.
25SW 434CS/FP/027-R1140 ± 50.55 ± 0.051.5--95 ± 5-45 ± 535 ± 5Lube.
26SW 702CS/FP/029-R1155 ± 50.42-0.451.2--310-35022 Min **26-3320-25Fuel
27SW 703CS/FP/030140-1450.36-0.401.2--375 -43018.6 – 21.3 **22-2615 -17Fuel
28SW 200CS/FP/031-R1130 ± 50.40-0.471.2--75-80100-107 **44- 5234 -42Fuel
29SW 345/H/180CS/FP/033-R1175 ± 51.0 ± 0.20.65--18 ± 2-90 ± 580 ± 5Lube
30SW 370CS/FP/034140 ± 100.75 ± 0.050.5--10 ± 1-120 ± 5100 ± 5Air
31SW 345/H/130/E(D-51)CS/FP/035125 ± 50.70 ± 0.050.5--13± 1-95 ± 570-85Lube /Air
32SW 345/E ( B-3)CS/FP/036-R1100 ± 50.55 ± 0.050.3--10- 13-85 ±575 ± 5Lube /Air
33SW BP-1CS/FP/038115-1250.45-0.550.8--26-29-60-7050-60Lube
34SW BP-2CS/FP/03990-1000.50 ± 0.050.3--9 ± 2-105 ± 587.5 ± 7.5Lube /Air
35SW 379/PCS/FP/040145 ± 50.75 ± 0.050.7--20 ± 2-80 ± 570 ± 5Lube
Air Permeability in l/m²/s.
*Air permeability @ 300 mmWG &10cm² area.
Availability ; Max 2000 mm Width and smaller widths to complete 2000 mm .
Paper wound paper cores of ID 75 mm.
SL/C/11-FP -R9 2 of 4

IMPREGNATED FILTER PAPER (Properties of Cured Filter paper)

Sl No.GradeGrammage (g/m²)Thickness in (mm)Resin content (%)Dry Bursting Strength( Kg/cm²)Air Resistance @ 24 L/min(mmWG) & 10 cm² area (mmWG)Air Permeability (l/m²/s)Max Pore Dia.(μm)Mean Pore Dia.(μm)APPLICATION:
1SW 345/ICS/IMP/101125 ±70.60-0.7019-222.2 Min9.41 Max850 Min85- 9575-85Lube/ Air
2SW 345/H/160/ICS/IMP/102205 ±100.88-0.9819-223.0 Min16 Max500 Min73-8563-75Lube/ Air
3SW 379/IP/ICS/IMP/103180 ±70.62-0.7219-223.0 Min27 Max296 Min64-7655-65Lube
4SW KTP/406/ICS/IMP/104168 ±70.73-0.8319-222.3 Min10.6 Max750 Min85-10275-85Lube
5SW 491/I/HCS/IMP/105170 ±80.61-0.7119-223.0 Min32 Max250 Min60-7050-58Lube
6SW 701/CS/IMP/106175-1890.37-0.4215-204.0 Min444 Max18 Min20-2617-21Fuel
7SW 702(G)/CS/IMP/107185 ±70.42-0.4516-194.0 Min364 Max22 Min26-3320-25Fuel
8SW 703/CS/IMP/108160-1750.36-0.4015-203.5 Min444 Max18 Min22-2615-17Fuel
9SW 200/ICS/IMP/109148-1640.40-0.4715-203.5 Min84 Max95 Min44-5234-42Fuel
10SW 345/L/ICS/IMP/110115 ±50.55±0.0519-222.0 Min17±3-80±570±5Lube/Air
11SW 491/1/ICS/IMP/111148 ±50.55±0.0518-223.0 Min27±5-70±560±5Lube
12SW 379/K/ICS/IMP/112190 ±80.70±0.0519- 223.0 Min35±5-70±560±5Lube/Air
13SW 424/ICS/IMP/113125 ±50.30-0.4015-203.0 Min180 ± 15-40 ± 530 ± 5Fuel
14SW 424/KF/ICS/IMP/114125 ± 50.35-0.4515-203.0 Min120 ± 5-40 ± 530 ± 5Fuel
15SW 200/NCCS/IMP/115150±80.40±0.0515-203.0 Min80-110-45±535 ± 5Air
16SW 141/L/ICS/IMP/116175±50.40±0.0515-203.0 Min170±10-40±530 ± 5Fuel
17SW 345/H/130/ICS/IMP/118165±100.70±0.0520-242.0 Min18 ± 2-95±575±10Lube
18SW 618/5/ICS/IMP/119180±100.90±0.1020-242.60 Min10-15-104±575±10Lube/ Air
19SW 198/ICS/IMP/120115-1300.28±0.0520-243.0 Min100± 5-50±535±5Fuel
20SW/ 345/NC/ICS/IMP/121130 ± 50.65-0.7520-242.50 Min9-11-90-10085±5Air
21SW 900/NC/ICS/IMP/122113 ± 50.45±0.0516-223.0 Min50-60130-16048 ± 537 ± 5Heavy Duty Air
22SW GPC/ICS/IMP/123210-2200.80-1.2020-242.0 Min65 Max-50-6050 ± 5Lube