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Homopolymer Acrylic / Polyester Needlefelt 550 g/m2 (16 oz/yd2)
Description
A maximum 127°C (260°F) service temperature, acrylic blend with polyester felt filter bag for use in pulse jet style dust collectors.
Features & Benefits
Homopolymer acrylic fibers provide good chemical resistance to acids and alkalis.
Applications
Detergent,Power plant
PRODUCT
DATA SHEET
STYLE PA 550
HOMOPOLYMER
ACRYLIC / POLYESTER NEEDLEFETL
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AREA WEIGHT |
EN12127 |
550 ±25g/m2 |
16.3±0.75 oz/yd2 |
DENSITY |
0.28 g/cm3 |
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THICKNESS |
EN ISO 9073/2 |
2.0 ±0.1mm |
0.079 ±0.004in |
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COMPOSITION |
FIBER |
HOMOPOLYMER ACRYLIC / POLYESTER |
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SCRIM |
POLYESTER |
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FINISH |
HEAT-SET-SINGED
TREATMENT (HYDRO-OIL REPELLENT, PTFE BATH) |
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LONGITUDINAL |
CROSS |
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TENSILE STRENGTH (5×20cm) |
GB/T 3923.1-2013 |
≥ 900N |
≥ 1200N |
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ELONGATION |
GB/T 3923.1-2013 |
≤ 35 % |
≤50 % |
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THERMAL STABILITY (SHRINKAGE) at 130℃ 24h |
GB/T 6719-2009 |
≤1.5% |
≤ 1 % |
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AIR PERMEABILITY at 200Pa |
GB/T 5453 |
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FIBER PROPERTIES |
HOMOPOLYMER ACRYLIC / POLYESTER |
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OPERATING TEMPERATURE (Dry) |
CONTINUOUS |
130℃ Max 266℉ Max |
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PEAKS |
140℃ Max 284℉ Max |
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CHEMICAL RESISTANCE |
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STRONG ACIDS *** |
STRONG ALKALIS *** |
SOLVENTS ** |
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WEAK ACIDS **** |
WEAK ALKALIS
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OXIDIZING *** HYDROLYSIS **** |
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LENGEND: ****
EXCELLENT *** GOOD ** FAIR * POOR |
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* All data expressed as typical values. This technical data is subject to
change.
Filter media as roll goods
made of needle felt and glass fibre fabric
Filter media - provide the individual &
tailored solution
Varieties Material Choose
Multi-layer Fiber Construction & Support Scrim
Excellent Durability and Longer Life
Mechanically High-strength
Finished Treatment Performance
Higher Efficiency
Easy Cleaning
Less Dust Emission
Better Pressure Performance
Resistance to Corrosive Flue Gas & Dust
Glass fibre fabric with ePTFE membrane
Working width up to 2.60 m
Basis weight from 250 to 950 g/m²
Innovative performance material can be used in numerous areas and fulfill
various requirements
Reliable and durable materiel from roll
Please kindly reach us: [email protected]
