What is an Acrylic Filter Bag?
An Acrylic filter bag is a durable and efficient industrial dust collector bag made from homopolymer polyacrylonitrile fibers. Our senotay’s this types of specialized filtration bags are basically used for air pollution control, dust collection and industrial process filtration across multiple industries With including chemical, pharmaceutical and food processing sectors.
In our Hebei OuTai Environmental Protection Equipment Co., Ltd. (Senotay) we carefully design and manufacture high-quality Acrylic filter bags engineered to deliver maximum efficiency, longer service life and minimal maintenance costs.
Main Features of Acrylic Filter Bag
Fiber Type: Homopolymer Polyacrylonitrile.
Temperature Resistance: The temprature is Continuous <140°C and Instantaneous 160°C
Air Permeability: Is 40–70 L/m²/s @ 200 Pa
Surface Treatment:It is Waterproof, Oil-proof, Acid-proof.
Physical State: Needle Felt Fabric.
excellent chemical stability: acrylic filter bag can resist the erosion of a variety of chemical substances, including acids, alkalis, organic solvents, etc., so that it has a wide range of applications in the chemical and pharmaceutical industries.
good thermal stability: acrylic filter bags can maintain a stable shape and performance at high temperatures, not easy to deformation or melting, suitable for high temperature industrial areas.
excellent filtration performance: acrylic filter bag adopts advanced fibre filtration technology, which can effectively capture and separate small particles in the air, including dust, smoke, harmful gases and so on.
lower resistance and energy consumption: acrylic filter bag adopts reasonable structural design, making the filtration process less resistance and lower energy consumption, which is conducive to energy saving and consumption reduction.
good mechanical strength: acrylic filter bag has high tensile strength and compressive strength, can withstand large external forces, is not easy to break.
anti-aging properties: acrylic filter bag in the long-term use of the process can maintain the stability of the performance and appearance, not easy to appear aging phenomenon.
Types of Acrylic Filter Bags
Type No. | Air Permeability (L/m²/s) | Working Temp (°C) | Surface Treatment | Application Industry |
AFB-100 | 40 | 120 | Singed | Food Processing |
AFB-200 | 50 | 130 | Waterproof | Cement Industry |
AFB-300 | 55 | 140 | Acid-Proof | Chemical Plants |
AFB-400 | 60 | 160 | Oil-Repellent | Petrochemical |
AFB-500 | 68 | 140 | PTFE Coated | Pharmaceutical |
AFB-600 | 70 | 150 | Glazed Finish | Dust Collection Systems |
AFB-700 | 45 | 130 | Anti-static | Fertilizer Plants |
AFB-800 | 50 | 140 | Waterproof & Anti-aging | Power Industry |
AFB-900 | 60 | 150 | Acid-Resistant | Foundry Industry |
AFB-1000 | 65 | 160 | Dual Layer Coated | Waste Gas Filtration |
Technical Advantages in Manufacturing Acrylic Filter Bags at Senotay
At Senotay, we integrate cutting-edge material engineering and precision manufacturing to create highly reliable Acrylic dust collector filter bags.
Senotay Manufacturing Advantages:
Advanced Needle Punching Technology ensures uniform fiber distribution for optimal air permeability.
Surface Finishing Techniques (PTFE coating, waterproofing, and anti-oil treatment) enhance particle release and prevent clogging.
ISO 9001:2015 Certified Production Facility guaranteeing strict quality control.
Custom Engineering & Sizing tailored to specific baghouse models and air systems.
Thermal Stabilization Process prevents shrinkage and deformation during long-term heat exposure.
With these technical advantages, Senotay’s Acrylic filter bags ensure consistent performance, longer filter cycles, and lower operating costs.
The Product Advantages:
With its excellent performance characteristics, acrylic filter bag has the following advantages in the filter material market:
High-efficiency filtration: it can effectively remove tiny particles and harmful substances in gas or liquid.
Durability: high strength and toughness, long service life.
Economy: lower energy consumption and maintenance costs, saving time and money for users.
Widely used: applicable to many industries and fields to meet different filtration needs.
Specification of Acrylic Filter Bag
product name: | Acrylic filter bag |
Fiber Type | Homopolymer Polyacrylonitrile |
Weight (g/ ㎡ ) | 500± 10 |
Thickness(mm) | 1.8-1.9 |
Tensile strength (N/5×20cm) | vertical | >1200 |
Weft | >1400 |
Air permeability (L/m2/s·200pa) | 40-70 |
Recommended operating temperature (℃) | <140 |
Instantaneous operating temperature (℃) | 160 |
Surface treatment process | Waterproof, oil-proof, acid-proof, |
Why Choose Hebei OuTai Environmental Protection Equipment Co., Ltd.?
Hebei OuTai (Senotay) stands as a trusted manufacturer and global supplier of industrial dust filter bags.
Our Competitive Edge:
We have Over 15 years experience in environmental air filtration systems.
State-of-the-art facility with international QC complianc.
We can have Custom-made designs to fit all major baghouse systems.
Quality certification: We are ISO 9001:2015 certified.
Global Service Reach – We have Fast response, installation guidance and export logistics
Senotay’s commitment to quality ensures that every Acrylic filter bag performs efficiently in the world’s toughest environments.To save the environment is our main goal.
Detailed Product Specifications Table
Specification Parameter | Standard Value | Test Method | Premium Grade | Economy Grade |
Continuous Operating Temperature | ≤140°C | ISO | 140°C | 125°C |
Maximum Peak Temperature | 150°C | ISO | 160°C | 140°C |
Fabric Weight Tolerance | ±5% | ISO 9092 | ±3% | ±7% |
Thickness Tolerance | ±0.15mm | ISO 9073-2 | ±0.10mm | ±0.20mm |
Air Permeability Range | 15±25% m³/m²/min | ISO 9237 | 12-18 m³/m²/min | 10-20 m³/m²/min |
Breaking Strength - Warp | >800 N/5×20cm | ISO 13934-1 | >1000 N/5×20cm | >600 N/5×20cm |
Breaking Strength - Weft | >1200 N/5×20cm | ISO 13934-1 | >1400 N/5×20cm | >1000 N/5×20cm |
Elongation at Break - Warp | 20-35% | ISO 13934-1 | 25-35% | 20-40% |
Elongation at Break - Weft | 25-45% | ISO 13934-1 | 30-45% | 25-50% |
Thermal Shrinkage @135°C | <2% | Internal Method | <1% | <3% |
Maintenance and Longevity
Maintenance Tips:
Kindly Use dry compressed air for periodic cleaning.
Please Keep dust collectors free from moisture accumulation.
Please Monitor pressure drop and replace filters when efficiency drops.
Keep Store spare bags in cool & dry spaces to prevent aging.
Acrylic Filter Bag — Frequently Asked Questions (FAQ)
Q1: What is an Acrylic filter bag used for?
Answer:Acrylic filter bags are basically used for medium-temperature or kind of low temperature dust filtration. industries like cement, waste incineration, chemical production and food processing where resistance to moisture and acidic gases is essential.
Q2: What is the temperature limit of an Acrylic filter bag?
Answer:Acrylic filter bags can continuously operate up to 125°C and withstand peak temperatures up to 140°C that is maintaining filtration efficiency and durability.
Q3: How long does an Acrylic filter bag last?
Answer:With proper maintenance an Acrylic filter bag typically lasts 1.5 to 3 years though it is depending on operating conditions, cleaning frequency and dust type.
