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Rib Lath Sheets
Browse our range of rib lath sheet for reinforced plastering, ideal for ceilings, partitions, and wide-span applications.
Rib Lath Sheet – Galvanised – 2500 x 600mm – Box of 10
In stock
£158.33 ex VAT(£189.99 inc VAT)
SKU:
RLG
Rib Lath Sheet – Stainless Steel – 2500 x 600mm – Box of 10
In stock
£158.33 ex VAT(£189.99 inc VAT)
SKU:
RLS
Rib Lath Sheet
Rib lath sheets are a reinforced form of expanded metal lath designed to provide a stronger plaster key over larger areas. The ribbed profile adds rigidity, making them ideal for ceilings, partitions, and wide spans where extra support is needed.
Rib Lath Sheets at a Glance
| Material | Sheet Size | Coverage (Approx.) | Pack Qty | Best For |
|---|---|---|---|---|
| Pre-galvanised steel | 2500 x 600mm | 1.5m² | Box of 10 | Internal plastering and sheltered applications |
| Stainless steel | 2500 x 600mm | 1.5m² | Box of 10 | Damp or external environments |
What is rib lath used for?
- Providing a strong key for plaster and render
- Reinforcing plaster over wide spans
- Reducing cracking in ceilings and partitions
- Supporting plaster on challenging surfaces
Where should rib lath be used?
Rib lath sheets are used where standard expanded metal lath may not provide enough rigidity or support.
- Ceilings and overhead applications
- Partition walls and large surface areas
- Areas requiring additional reinforcement
- Wide spans where sagging could occur
Why choose rib lath over standard EML?
The ribbed design provides additional strength and stiffness compared to flat expanded metal lath sheets.
- Greater rigidity for larger spans
- Improved plaster support
- Reduced risk of sagging or movement
- Better performance in demanding applications
Choosing the right material
Galvanised rib lath is suitable for internal and sheltered external plastering applications where standard corrosion resistance is sufficient.
Stainless steel rib lath is designed for damp or exposed environments, offering enhanced durability and corrosion resistance.
Supplied in trade box quantities
Rib lath sheets are supplied in boxes of 10, making them suitable for larger jobs and consistent installation across wider areas.
Related Plastering & Reinforcement Products
If you're reinforcing plaster or preparing surfaces, you may also need supporting products.
- Expanded Metal Lath Sheet – for general plaster keying on flat surfaces.
- Expanded Metal Lath Coil – for reinforcing masonry joints.
- Movement Beads – for controlling cracking in plaster and render systems.
Rib Lath FAQs
What is rib lath used for?
Rib lath is used to provide a strong, reinforced base for plaster, particularly on ceilings and large surface areas.
What is the difference between rib lath and expanded metal lath?
Rib lath has a ribbed profile for added strength and rigidity, making it better suited to larger spans and heavier applications.
Can rib lath be used externally?
Yes, stainless steel rib lath is suitable for external or damp environments where corrosion resistance is required.
When should I use rib lath instead of standard lath?
Rib lath should be used where additional support is needed, such as ceilings, partitions, or wide areas prone to movement.
Need help choosing the right rib lath?
If you're unsure which rib lath sheet is right for your job, get in touch and our team will help you choose the best option.
