
Z-Bar Flashing for Standing Seam - 3m
Cladco Z‑bar flashings for standing seam cladding projects are supplied in 3m lengths, providing essential support and weather sealing where corner barge flashings will be installed. Manufactured from high‑quality SSAB Nordic steel with a durable GreenCoat® Pural BT coating, they’re designed to deliver strong performance and a clean finish on contemporary cladding elevations.
About Our GreenCoat® Pural BT Standing Seam Z‑Bar Flashings
Cladco Z‑bar flashings are designed to provide secure support and weather sealing for standing seam side‑cladding installations. Supplied in 3m lengths, each Z‑bar creates a stable fixing point for corner barge flashings to be clamped to, helping you achieve a neat, modern edge detail on contemporary cladding projects.
Manufactured from high‑quality SSAB Nordic steel and coated in durable GreenCoat® Pural BT, these flashings offer excellent strength, long‑term weather resistance and a consistent finish that integrates seamlessly with our standing seam system.
Benefits of Standing Seam Z‑Bar Flashings
- Provides a stable fixing point for standing seam corner barge flashings
- Supports a smooth, modern appearance with concealed fixings
- Manufactured from A1 fire‑rated SSAB Nordic steel
- Durable GreenCoat® Pural BT coating for long‑lasting protection
- Easy to position and secure using annular ring nails
Specifications
- Length: 3m
- Dimensions: 50mm x 40mm x 30mm
- Thickness: 0.7mm
- Material: SSAB Nordic steel
- Finish: GreenCoat® Pural BT
- Fire Rating: Class A1 (BS EN 13501)
Fixing Guidance
Z‑bar flashings should be fixed vertically along corner edges using annular ring nails suitable for thin‑gauge steel installations. Once secured, they provide the required surface for standing seam corner barge flashings to be clamped in place using seaming pliers. These special pliers are included in our standing seam roofing tool kit.
The standing seam system is designed to conceal fixings for a clean, streamlined finish. However, in exposed or high‑wind locations, you may wish to add reinforcement. For this, we recommend our colour‑matched 6.3x20mm stainless steel or Ruspert®‑coated stitcher screws to support trims where needed. Using these screws will create a visible fixing, but their colour‑matched design keeps the overall appearance consistent.
For more detailed guidance on tools, positioning and installation steps, please refer to our standing seam installation guides.
Looking for an alternative?
For a notched Z-bar flashing, see our Z-bar flashing (notched) for standing seam.
For bespoke requirements, see our custom flashings.
Or browse our roofing department for flashings and more.
For large commercial projects, high volumes or specialist requirements, please call 01837 659901 for expert advice.
Order A Sample Pack!

Download our printable installation guide (1).
Download the datasheet for Z-Bar Flashing for Standing Seam - 3m


| Type | When? | Cost? | ||
|---|---|---|---|---|
| National Delivery | Orders under £1,000 | Est. 5 working days* Roofing items 7-10 working days* |
£192.00 | |
| Orders over £1,000 | Est. 5 working days* Roofing items 7-10 working days* |
£96.00 | ||
| Orders over £1,500 | Est. 5 working days* Roofing items 7-10 working days* |
FREE | ||
| Scotland Delivery | Postcodes: PA, PH, DD, AB, IV, & KW | Est. 15 working days* Roofing items 7-10 working days* |
£360.00 | |
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| Millboard Delivery | Orders under £2,000 | Est. 5 working days* | £192.00 | |
| Orders over £2,000 | Est. 5 working days* | FREE | ||
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| Parcelforce Standard | (Small Parcels) | 3-5 working days* | £10.30 | |
| (Large Parcels) | 3-5 working days* | £31.80 | ||
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| Sample Packs via Courier | 5 working days* | FREE | ||
*Please allow for public holidays and weekends (non-delivery days)
Some of our products are available for collection from our warehouses in Okehampton (Devon) and Andover (Hampshire) - This option will show at checkout, when available.
Standard collection lead time is 3-5 working days, this may vary depending on the product. If you would like to collect your order after 2 hours, please choose this option at checkout.
Please note that collections are only available from Monday-Friday, 08:00 - 17:00 & Saturday, 08:00 - 12:30 (Note: this IS the cut off time for collections, despite our closing time of 13:00)
Please Note The Following Prior To Collection:



Vehicles we can and cannot load
Cladco Profiles® will only load flatbed lorries and flatbed trailers for insurance purposes. If the appropriate vehicle is not available, two people would be required for a collection.
Cladco Profiles® will NOT load any vehicles with roof racks, horse boxes, cattle lorries or fixed-sided trailers. Cladco Profiles® has the right to refuse loading a vehicle for any reason.
Before arranging a collection, please read our Customer Collection Notice below.

Our Okehampton HQ and Warehouses (Devon)

Our Andover Warehouses (Hampshire)








Customer Collection Notice
Please ensure you have pre-booked your collection slot before travelling to site.
When arriving to collect your order, please report to a member of our Warehouse Team who will register your arrival and locate your goods. Once ready, your items will be picked and brought to your vehicle loading area.
During busy periods, there may be a short wait while our yard team assist other customers or complete other loading tasks. We always do our best to work within your booked collection time.
We respectfully draw your attention to the following important points:
- Loading is ultimately the customer’s responsibility. While our team can assist with mechanical loading using forklifts, we cannot handball items into enclosed vehicles. Customers must ensure their vehicle is suitable and that goods are safely loaded and adequately secured before leaving the premises.
- Sharp sheeting, metal goods, and long/heavy items may pose additional handling risks. Please come prepared with high-quality protective gloves, and any appropriate protection materials to avoid damage to your vehicle or restraints (e.g. ropes or straps). The edges of roofing sheets and metal products can be extremely sharp, and care should be taken when handling.
- We strongly recommend that customers bring their own straps, ropes, or other securing materials, as we are unable to provide these at the point of collection.
- If you are unsure of your vehicle’s load capacity, we can advise the approximate weight of your order in advance. It is your responsibility to ensure your vehicle is suitable for transporting the goods safely and legally.
- Cladco will not be held liable for any damage to your vehicle or goods once they have been loaded and leave our premises. Loading assistance is provided entirely at the customer’s own risk.
Click & Collect – Pre-Booking Required
You are welcome to collect your order from either our Okehampton (Devon) or Andover (Hampshire) site. All collections must be pre-booked in advance so your items can be picked, packed and ready for you.
Please do not travel to site without a confirmed collection time, as we cannot guarantee your order will be available.
Once your items are ready, you will receive an email with a link to book your collection slot. Please note, same-day collections are not available and bookings must be made at least two hours in advance.
When you arrive, please bring your order confirmation and follow the signage to the collection area where a member of our team will assist you.
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