Accessories
Leadwork accessories complete the job, supporting installation quality, finish and long-term performance. From patination oil and cleaners through to specialist site products, these items help ensure leadwork is protected, presented correctly and finished to a professional standard.
Used alongside rolled lead sheet, fixings and lead welding equipment, the right accessories help prevent staining, improve detailing and keep installations running efficiently on site.
Finishing products
Site essentials
Lead Mate Sealant — Neutral Cure Lead Flashing Sealant
Available on backorder
£3.71- Neutral-cure, non-staining sealant for lead to masonry joints.
- Flexible and weatherproof—accommodates movement in sheet lead.
- Lead grey colour for a neat, professional finish.
- Ideal for chases on chimneys, abutments and step flashings.
- Smooth gunning and tooling for clean, consistent joints.
Lead Patination Oil 1 litre – New lead Protection
In stock
£7.65 each- Product: 1L Patination Oil
- Purpose: Prevents white staining and uneven oxidation on new lead surfaces
- Application: Applied to lead flashings, roofing, and other exposed leadwork
- Finish: Provides a uniform, attractive finish on lead surfaces
- Protection: Helps preserve the appearance and extends the lifespan of lead by reducing the risk of corrosion
- Coverage: Typically covers around 60-100m² per liter, depending on application method and surface
- Use: Applied with a soft cloth or brush, usually after lead is installed or cleaned
Heavy Duty Black Rubble Sacks – 20 × 30 inch (508 × 762mm) | Pack of 100
In stock
£30.69 per pack- Heavy duty black rubble sacks for construction and roofing waste
- 20 × 30 inch (508 × 762mm) trade-size bags
- Suitable for rubble, broken materials and site clearance
- Strong polythene construction for demanding site use
- Supplied in packs of 100 sacks
Building Paper Lead Underlay – Slip Layer for Leadwork
In stock
£81.97 each- Product: 1000mm Wide Building Paper for Leadwork Applications
- Purpose: Provides a protective barrier between lead sheets and underlying surfaces
- Application: Ideal for use in roofing, flashing, and cladding installations
- Waterproof: Helps prevent moisture damage to both lead and substrate
- Size: 1000mm wide, suitable for larger surface areas and easy cutting to fit
- Durable: Resistant to tearing and punctures, ensuring long-lasting performance
- Protection: Reduces the risk of corrosion by preventing contact between lead and incompatible materials like timber or concrete
Lead Expansion Joint 3m x 260mm
In stock
£239.46 (price per roll / £2.75 per kg)- Lead Expansion Joint 3m x 260mm for long bays and wide weatherings.
- Flexible centre section absorbs thermal expansion and contraction.
- Lead wings dress and fix like standard sheet for a neat visual match.
- 3m continuous length reduces junctions; 260mm width provides generous cover.
- Install with a slip layer and keep fixings clear of the flexible centre.
Expansion Joint 3m x 400mm — Movement Joint for Lead Bays
In stock
£282.15 each- Purpose-made movement joint for long lead bays and wide weatherings.
- Flexible centre section absorbs thermal expansion and contraction.
- Lead wings dress and fix like standard sheet for a neat visual match.
- Ideal for bays, parapets, cornices and large apron/abutment details.
- Install with slip layer and keep fixings clear of the flexible centre.
Leadwork Accessories & Finishing Products
Leadwork accessories are essential for achieving a professional finish and ensuring long-term performance of rolled lead sheet installations. From patination oil and sealants through to underlays and finishing products, these items support correct detailing, movement and protection of leadwork.
Used alongside lead roll, fixings and associated systems, the right accessories help prevent staining, improve presentation and ensure installations perform as intended across flashings, bays, gutters and roofing details.
Sealants & finishing
Underlays & slip layers
Trade-ready products



Code 3 Lead
Code 4 Lead
Code 5 Lead
Code 6 Lead





