Welcome to Alfa Industries

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Impregnated Filter Paper in Various Forms:


Alfa Industries is dedicated to manufacturing best quality filter paper. The highly motivated and experienced staff helps us to maintain the quality. Alfa industries Supplies Pleated filter paper as per customers specific requirement. Pleating can be undertaken in any Pleat depth range from a minimum of 5mm to 50 mm & in any height up to 1,000 mm.
Alfa Industries also manufacturing & supplies filter paper in real form as per customers requirement. The real can be made available in no cure as well as novalac resin. Sizes of the real may vary from a minimum of 90 mm up to 1,000mm. We also have the facility to divide the real into different sizes (height of the pack) by using performation device. According the customers demand we manufacture filter paper in different colors like White, Yellow, Green, Blue, Pink, Cream etc.

Various grades of Filter Paper That we manufacture:
S.NO. GRADE GRAMMAGE
(GSM)
THICKNESS
(MM)
AIR
RESISTANCE
(MMWC)
MAX
PORE
(µ)
MEAN
PORE
(µ)
BURST
STRENGTH
(KPA)
TENSILE
STRENGTH
(KG/CM)
APPLICATION
MD | CD
1. AI-1242 125±10 0.55±0.1 23-27 80±5 70±5 >250 4-4.5 | 3-3.5 AIR NO CURE
2. AI-1252 145±10 0.6±0.1 25-30 70±5 60±5 >250 4-4.5 | 3-3.5 AIR NO CURE
3. AI-1692 125±10 0.55±0.1 14-16 90-100 80-90 >250 4-4.5 | 2.5-3 AIR NO CURE
4. AI-1452 125±10 0.7±0.1 9-11 100-110 90-100 >250 4-4.5 | 2-2.5 SAFETY AIR NO CURE
5. AI-3241 125±10 0.7±0.1 23-27 80±5 70±5 >250 4-4.5 | 2-2.5 OIL
6. AI-3241L 105±10 0.65±0.1 23-27 80±5 70±5 >250 3-3.5 | 1-1.5 OIL
7. AI-3251 145±10 0.7±0.1 25-30 70±5 60±5 >250 4-4.5 | 2.5-3 OIL
8. AI-3451 125±10 0.7±0.1 9-11 100-110 90-100 >250 4-4.5 | 2-2.5 OIL
9. AI-3691 125±10 0.7±0.1 14-16 90-100 80-90 >250 4-4.5 | 2-2.5 OIL
10. AI-3691L 105±10 0.65±0.1 14-16 90-100 80-90 >250 3-3.5 | 1-1.5 OIL
11. AI-3791 170±10 0.8±0.1 9-11 95-105 85-95 >250 4.5-5 | 3.5-4 HEAVY DUTY OIL
12. AI-3891 170±10 0.75±0.1 30-35 80-90 70-80 >250 4-4.5 | 2-2.5 OIL
13. AI-2241 130±10 0.5±0.1 175±10 45±5 35±5 >250 4-5 | 3-4 FUEL SECONDARY
14. AI-2961 130±10 0.5±0.1 85-95 50±5 40±5 >250 4-4.5 | 3-3.5 FUEL PRIMARY
15. AI-2961W 130±10 0.5±0.1 85-95 50±5 40±5 >250 4-4.5 | 3-3.5 FUEL WATER SEPERATOR