MIRKA® 1230 Non-Woven Dust Extractor Bag

MIRKA® 1230 Extractor non-woven bag, Optimal filtration for professional vacuum cleaners

The MIRKA® 1230 non-woven bag is designed for the MIRKA 1230 extractor, ensuring optimal filtration of sanding dust.

Its non-woven material effectively captures fine particles, protects the motor, and extends the lifespan of your professional vacuum cleaner.

Result: a cleaner workshop, a longer-lasting tool, and suction performance preserved over time.

Presentation of the non-woven bag for MIRKA® 1230 extractor

The non-woven bag for the MIRKA® 1230 extractor is designed to provide efficient filtration of dust generated during sanding. It fits directly onto the MIRKA® 1230 extractor with no modifications or makeshift adjustments required.

The non-woven material traps fine particles while maintaining good suction flow. Result: the extractor retains its performance longer between bag changes.

At Dagobert Industrie, we offer this bag as a replacement consumable for professionals who use this extractor daily, auto body technicians, woodworkers, and building painters.

Compatibility with Mirka® 1230 and 1242 extractor models

This bag is compatible with two models in the Mirka® range:

• MIRKA® 1230, compact extractor, ideal for fixed or mobile workstations
• MIRKA® 1242, higher-capacity version, suitable for intensive job sites

The cross-compatibility between these two models is a real advantage: one single bag reference covers two machines. Less inventory management, fewer ordering errors.

Before installing the bag, check that the sealing gasket is correctly positioned. Improper installation reduces the airtight seal and allows dust to pass through to the main filter, shortening its service life.

Technical specifications of the MIRKA® 1230 non-woven filter bag

The MIRKA® 1230 non-woven bag is designed specifically for the MIRKA® 1230 extractor. It ensures efficient filtration of dust generated during sanding, whether on wood, metal, or composite materials.

The non-woven material offers good air permeability while retaining fine particles. The suction flow remains stable for longer, extending the duration of each work session.

This bag is an official MIRKA® consumable, sized and tested to fit perfectly into the 1230 extractor tank. No play, no dust leakage around the gasket.

• Material: filter non-woven
• Compatibility: MIRKA® 1230 extractor
• Usage: wood, metal, composite sanding
• Attachment: precise fit on the original tank

Feature	MIRKA® 1230 non-woven bag	Generic paper bag	High-filtration polyester bag
Material	Non-woven	Multi-layer paper	Polyester
Guaranteed compatibility	Yes (MIRKA® OEM)	Variable	Variable
Air permeability	High	Medium	High
Retention of fine particles	Good	Fair	Very good
Moisture resistance	Fair	Low	Good

Why choose a non-woven bag over a paper bag for your extractor?

The non-woven bag is not just an alternative to the paper bag. It is a genuine upgrade for your MIRKA® 1230 extractor.

Paper filters adequately, but it tears easily under pressure, especially with abrasive or damp dust. Non-woven material handles these stresses much better.

The interwoven synthetic fiber structure offers better mechanical resistance and finer filtration. Fewer fine particles pass through, leading to less premature clogging.

Criterion	Standard paper bag	MIRKA® 1230 non-woven bag
Tear resistance	Low	High
Fine particle filtration	Medium	Optimal
Damp dust compatibility	No	Yes
Lifespan	Short	Long
Suction flow maintenance	Degrades rapidly	Stable for longer

In sanding, woodworking, or auto body workshops, fine dust is omnipresent. A bag that fails or clogs too quickly is a waste of time and a risk to your extractor's motor.

With the MIRKA® 1230 non-woven bag, you protect your machine and maintain constant suction power throughout the entire period of use.

At Dagobert Industrie, we recommend this bag for all users who put their extractor to intensive and regular use.

Comparison: MIRKA® 1230 non-woven bag versus market alternatives

The market for filter bags for professional extractors offers several options. Here is how the MIRKA® 1230 non-woven bag positions itself against common alternatives.

Comparative table of filter bags for professional extractors

Product	Material	Extractor compatibility	Filtration	Key advantage
MIRKA® 1230 non-woven bag	Synthetic non-woven	MIRKA® 1230 L / DE 1230	High (fine dust)	Designed by the manufacturer, perfect fit
Universal generic paper bag	Multi-layer paper	Varies by model	Medium	Low price, wide availability
Festool CTL/CTM non-woven bag	Synthetic non-woven	Festool CT extractors	High	Excellent retention, recognized brand
Makita 446 non-woven bag	Synthetic non-woven	Makita 446 series vacuums	High	Good durability/cost ratio

Generic paper bags remain less effective against very fine dust, wood, lacquer, composite. They saturate faster and risk letting particles pass through.

Bags from other recognized manufacturers (Festool, Makita) offer comparable performance, but they are incompatible with the MIRKA® 1230 extractor. Poor fit leads to leaks and a loss of negative pressure.

The MIRKA® 1230 non-woven bag is developed specifically for this extractor. It guarantees an optimal seal, efficient filtration of fine dust, and a lifespan adapted to professional requirements.

At Dagobert Industrie, we consistently recommend using original bags: it is the most reliable solution for preserving the performance and longevity of your machine.

Maintenance and replacement of the non-woven bag on the MIRKA® 1230 extractor

The MIRKA® 1230 non-woven bag is designed for simple and quick use. Maintenance consists of monitoring the fill level and replacing it at the right time.

An overfilled bag reduces the suction power of the extractor. This leads to dust accumulation in the machine and premature motor wear.

Replacement is tool-free. Simply open the MIRKA® 1230 extractor cover, carefully remove the used bag, and insert a new one, ensuring the sealing gasket is secure.

For intensive sanding tasks or materials that cause high clogging (plaster, solid wood, drywall compound), plan for more frequent replacement. The non-woven filtration captures fine particles but saturates faster under these conditions.

Best practices to adopt:

• Check the bag level before every work session
• Never exceed the maximum fill mark indicated
• Always switch off power before opening the extractor
• Dispose of the used bag in a closed trash bag to prevent dust redistribution

At Dagobert Industrie, we recommend always keeping replacement bags on hand so you don't have to interrupt your job site.

FAQ - MIRKA® 1230 Extractor non-woven bag

1. Is this bag compatible only with the MIRKA® 1230 extractor?

Yes, this non-woven bag is designed specifically for the MIRKA® 1230 extractor. It respects the dimensions and mounting system planned by the manufacturer to ensure a perfect seal.

2. What is the difference between a non-woven bag and a classic paper bag?

The non-woven bag offers better air permeability than a standard paper bag. This maintains suction power for longer, even as the bag fills up.

Paper tends to clog faster, especially with fine dust from sanding.

3. Is this bag suitable for collecting sanding dust?

Absolutely. It is designed for professional sanding environments where dust is very fine. The non-woven structure filters particles effectively without blocking airflow.

This is particularly useful when sanding wood, lacquers, or composite materials.

4. How do I know when to replace the bag?

Replace the bag as soon as you notice a drop in suction power or when the bag reaches two-thirds of its capacity. Do not wait until it is full to the brim.

An overfilled bag reduces the extractor's performance and can strain the motor.

5. Can I empty and reuse this bag?

No. This bag is a single-use consumable. Attempting to empty and reuse it risks damaging the non-woven structure and compromising filtration.

Keeping a stock of replacements is the best practice to avoid interrupting your job site.

6. Does this bag trap dangerous dust like silica or asbestos?

This bag improves fine dust retention, but it does not substitute for a HEPA filtration system for dust classified as dangerous, such as crystalline silica.

For work exposing you to these risks, verify that your extractor is equipped with a certified HEPA filter in addition to the bag.