Code 3 Lead
Code 4 Lead
Code 5 Lead
Code 6 Lead
Code 3 Lead 3m Rolls
Code 3 lead 3m rolls are commonly used for soakers, covered flashings and lighter concealed leadwork where easy handling and efficient cutting on site are important.
They are especially well suited to slate and tile roof work, smaller repeated details and protected junctions where the lead remains largely concealed within the roof build-up. For more exposed flashing work, compare with Code 4 lead, or view our Code 3 Lead 6m Rolls if you need longer source lengths.
Ideal for soakers
3 metre rolls
Rolled Lead Sheet Category
Code 3 Lead 3m Rolls — Lightweight Rolled Lead Sheet for Soakers, Covered Flashings & Non-Exposed Detailing
Approx. mass 15.0 kg/m²
3 metre rolls
Ideal for soakers
Easy handling on site
Code 3 lead 3m rolls are commonly used for non-exposed applications, especially individual soakers, covered flashings and lightweight lead detailing where shorter roll lengths make handling, cutting and sequencing easier on site.
If you are looking to buy Code 3 lead 3m rolls online, this section explains where Code 3 works best, when it is better to step up to Code 4 lead, and which accessories are worth ordering alongside it for a cleaner and more efficient installation.
Why choose Code 3 Lead 3m Rolls
Code 3 Lead 3m Rolls are best suited to lighter leadwork where easy handling, clean dressing and quick installation matter. At approximately 1.32 mm thick and 15.0 kg/m², Code 3 is widely used for soakers, lighter weatherings and covered flashing details that do not need the extra weight of Code 4 or Code 5.
The 3 metre roll format is especially practical for site use. It is easier to transport, simpler to cut down into smaller pieces and well suited to repetitive details such as soakers or shorter flashing sections where long rolls offer little advantage.
Best-fit uses for Code 3 Lead 3m Rolls
- Individual slate and tile soakers.
- Covered flashings in lighter applications.
- Protective weatherings and smaller lead details.
- Refurbishment work where shorter roll lengths improve handling.
- Details where clean cutting and efficient dressing are important.
Where Code 3 Lead 3m Rolls are usually not appropriate
Code 3 lead is generally not intended for wider exposed flashings, deep aprons, bay roofs, parapets or gutters. In those situations the lead is working harder as an exposed weathering or covering, and it is often better to move up to Code 4 lead or Code 5 lead.
As a practical rule, Code 3 is typically used for non-exposed soakers and lighter covered details, while Code 4 is the more common choice for standard exposed flashings such as stepped flashings, abutments and chimney details.
Choose your width in 3 metre rolls
These Code 3 Lead 3m Rolls are available in widths suited to everyday roofing work. Narrower widths such as 150 mm and 180 mm are commonly used for soakers and smaller covered flashings, while wider sizes such as 240 mm can be useful where larger slates, deeper cover or greater upstands are required.
If you need longer runs, compare with our Code 3 Lead 6m Rolls. If the detail becomes more exposed or demanding, compare the wider rolled lead range before ordering.
Code 3 vs Code 4 — quick comparison
| Lead code | Approx. thickness | Approx. mass | Typical uses | Best use |
|---|---|---|---|---|
| Code 3 Lead | 1.32 mm | 15.0 kg/m² | Soakers, covered flashings, lightweight non-exposed detailing | Where flexibility, lighter weight and easy handling are most important |
| Code 4 Lead | 1.80 mm | 20.4 kg/m² | Standard exposed flashings, stepped abutments, chimney details | Where more durability and wider exposed weathering is required |
For many roofs, the practical distinction is simple: Code 3 is commonly used below or behind heavier exposed flashings, while Code 4 is the better choice where the lead itself is the exposed cover flashing. Use our Lead Chart if you want to compare codes, widths and ordering options quickly.
Good practice, standards and guidance
Even though Code 3 is lightweight, it still needs to be detailed correctly. Keep piece lengths sensible, avoid unnecessary fixings and keep fixings out of movement zones. Maintain clear drainage paths and support wider pieces appropriately where required.
For wider technical guidance, refer to the Lead Sheet Training Academy and wider LSA guidance, review The Lead Lads BS 6915 overview, and explore applied examples at Neal Roofing — Leadwork.
Helpful accessories to order with Code 3 Lead 3m Rolls
- Hall Clips 50pk — rapid chase restraint before pointing.
- Lead Mate Sealant — neutral-cure finish for lead-to-masonry joints.
- Copper ARS Nails 3.35 x 25 mm or Stainless Ringshank 25 mm.
- Building Paper Underlay — smooth slip layer beneath wider pieces where appropriate.
- Patination Oil 0.5L — helps protect the presentation of fresh work.
Related installation and buying guides
- Shop the Lead Chart
- View the Lead Weight Chart
- Browse all rolled lead sheet codes
- Compare with Code 4 Lead
- Shop leadwork fixings and accessories
Frequently Asked Questions — Code 3 Lead 3m Rolls
When should I choose Code 3 Lead 3m Rolls?
Choose Code 3 Lead 3m Rolls where shorter roll lengths, easy handling and lighter detailing are important — especially for soakers and covered flashing work.
When should I step up to Code 4?
Step up to Code 4 Lead when the detail is more exposed, wider or acting as the primary cover flashing rather than a protected weathering.
Are 3 metre rolls better than 6 metre rolls?
For many projects, 3 metre rolls are easier to move, cut and sequence on site. They are often the practical choice for repetitive smaller details such as soakers and shorter flashing sections.
Is Code 3 Lead good for soakers?
Yes. Code 3 lead is commonly used for individual slate and tile soakers, including wider soakers where larger slate formats or deeper upstands need to be accommodated.
Code 3 Lead 3m Rolls — Quick Reference
| Lead code | Code 3 |
|---|---|
| Approx. thickness | 1.32 mm |
| Approx. mass | 15.0 kg/m² |
| Roll length | 3 m |
| Typical uses | Soakers, covered flashings, lightweight non-exposed detailing |
| Best fit | Protected weatherings and smaller details requiring easy dressing |
| Design notes | Keep piece lengths sensible and move up to Code 4 where exposure increases |
| Related sub-categories | 3m Flashing Rolls · 6m Flashing Rolls · Leadwork Fixings |
Related Categories
- Code 4 Lead — standard exposed flashings.
- Code 5 Lead — heavier weatherings, bays and gutters.
- Leadwork Fixings — nails, clips, oils and sealants.
- All Rolled Lead Sheet — full range of lead codes and widths.
Image Set on this Page
- Code 3 lead 3m roll, commonly used for soakers.
- Code 3 240mm in 3 metre rolls for larger slates and greater upstands.
Always follow the project specification, recognised leadwork guidance and relevant standards. Protect adjacent finishes during installation and keep fixings out of movement zones.
