A dust barrier system creates a temporary enclosed work zone to reduce the spread of airborne particles. Putting one up is straightforward, but it needs to be done right. Otherwise, gaps around edges, poorly fitted sheeting, or weak fixing points can defeat its purpose.
Read on to see the materials you’ll need and step-by-step instructions.
Materials Needed for a Dust Barrier Setup
The materials needed will depend on the size of the area being contained, but these are the essentials commonly used:
Dust barrier kit
A dust barrier kit simplifies the installation process by keeping the essential components in one bundle. The Dust-Lock Barrier System is a good example. It’s designed to help you set up a dust-free zone in minutes. It includes extending poles, U-clips, heavy-duty zippers, all in a handy carry bag.
After use, everything can be taken apart and put back into the bag for storage.
Polythene sheeting
If the kit doesn’t include clear polythene sheeting, you may need to source it separately. This forms the main barrier for the containment, which attaches to the poles to create the enclosure.
Zip door or door sleeves
This gives you a ‘resealable’ access point to the dust barrier system. It’s fixed to a cut opening in the sheet. When closed, the zipper seals the opening to limit dust from escaping.
Most dust barrier kits already include them. You can also use a Dust-Lock Zipper Door Frame Kit like this if you only need to seal a doorway.
Protection tape
These are for sealing corners, edges, gaps, and overlaps. Cleanroom tape is suitable for this, or you can use masking tape or duct tape as alternatives.
How to Setup a Dust Barrier System
Follow the steps below to get your containment area ready:
Step 1: Mark the area for containment
Outline the working zone and consider the following:
Entry and exit points to know where access will be.
Vent openings to account for the airflow that can push dust out.
High-traffic areas which you’d want to avoid. More movement = higher chance of dust escaping or barrier damage.
Equipement access requirements to ensure the machines or tools can still be used without constantly opening the barrier.
Avoid making the contained area larger than necessary for better control of dust spread and airflow.
Step 2: Measure the opening or working area
This includes the width, height, and any additional sections that need covering. Always take measurements from multiple points to ensure accuracy, especially in uneven or irregular spaces.
Step 3: Install the support poles
Position dust barrier poles at suitable spacing. Make sure the poles are:
Straight and stabilised
Placed between the floor and ceiling
Tightened evenly so they stay upright and don’t tilt
If using a kit system, follow the spacing recommendations provided.
Step 4: Attach the polythene sheeting
Fix the sheeting onto the support poles or clamps. When installing:
Stretch the material over the frame
Keep it free from slack or loose areas
Overlap sheet joins to prevent gaps in the barrier
Keep an eye on any loose material as it can create openings.
Step 5: Seal all edges and gaps
Tape over these areas:
Ceiling edges
Floor edges
Corners
Overlapping sections
Step 6: Install a zip door
Mark where the entry point is.
Cut an opening in the dust barrier sheet.
Position the zip door or door sleeve over the opening.
Fix it using its adhesive or fastening system included in the kit.
Test the zipper to make sure it opens and closes properly.
Check that the edges are fully sealed around the frame.
Step 7: Check the overall enclosure
Do a full check of the barrier setup before any dust-producing work starts.
Walk around the barrier and inspect all sides
Look for loose areas, gaps, or weak fixing points
Pay attention to corners and high-tension sections
Reseal or adjust anything that isn’t fully secure before starting work
Make sure nothing is loose before the area is put into use. That covers the general setup, and your dust barrier is ready.
Get your containment setup in place faster with a complete dust barrier kit. We supply this along with a range of dust containment accessories. Order today for fast delivery!
For enquiries and fast quotes, email our team at customercare@s-pgroup.com or call 028 9411 0032. SP Group is a temporary protection and scaffold supplier based in the UK and Ireland.