Code 3 Roofing Lead Flashing Roll from Calder is for the protection of roofs against water penetra...Code 3 Roofing Lead Flashing Roll from Calder is for the protection of roofs against water penetration. Flexible, easily shaped and long-lasting while enduring all weather conditions, it is perfectly suited to the climate in the UK. Suitable for sealing gaps around doors and windows. Manufactured from continuously recyclable material. Lead roof flashing provides a long-term watertight roofing option and lasts three times longer than most man-made alternatives. Lead is one of the most environmentally-friendly materials used in the construction industry. Lead sheet is produced from 100% recycled lead also recycled lead has a low carbon footprint and a low energy consuming melting temperature. The initial installation cost of lead is comparable to man-made flashings when the additional expense of adhesives and sealants are taken into account. Lead is quick and easy to install in most weather conditions and requires no adhesive or other fixing materials. Alternatives are very limited in the types of applications that they can be used for, and would not be suitable for more decorative flashings for which lead is renowned. When bossed or dressed correctly lead has few laps or joints resulting in a high degree of weather tightness. Lead lasts up to 100 years and when used for flashings will last three times longer than most man-made products. There is little post-installation inspection or maintenance required. All lead sheet should be coated with patination oil after installation. Calder 50year Warranty (provided LSA guidelines are followed). Please refer to the Calder Training Module Ask a Question for a quick guide to selling lead.
This guide is for builders, roofers, and DIY enthusiasts needing a durable and reliable roof flashing solution. The Calder Code 3 Lead Flashing provides superior protection against water penetration, lasting up to 100 years. A key consideration is that proper installation, adhering to LSA guidelines, is crucial for optimal performance and warranty coverage.
All features
Model Part Number
40042315
Brand
Calder
Extended Product Information
FAQs
What is Code 3 lead flashing?
Code 3 refers to the thickness of the lead sheet, indicating its weight and suitability for specific applications.
How long does Calder Code 3 Lead Flashing last?
When installed correctly, it can last up to 100 years.
Is lead flashing environmentally friendly?
Yes, it is made from 100% recycled lead and has a low carbon footprint.
Do I need any special tools to install lead flashing?
You will need standard roofing tools, including a lead dresser, knife, and measuring tools.
Does the installation require any adhesives?
No, it does not typically require adhesives, making installation straightforward.
What is patination oil, and why do I need it?
Patination oil protects the lead and helps prevent white carbonate formation. It also helps to maintain the lead's appearance.
What warranty does Calder offer on its lead flashing?
Calder offers a 50-year warranty, provided LSA guidelines are followed during installation.
Where can I find more detailed installation guidance?
Refer to the Calder Training Module or consult the Lead Sheet Association (LSA) guidelines.
Troubleshooting
Water leakage after installation.
Check for gaps or insufficient overlaps. Re-seal any problematic areas, ensuring proper sealing techniques are used.
Lead flashing appears to be discolored.
This is normal oxidation. Apply patination oil to restore its appearance and protect the surface.
Difficult to shape the lead flashing.
Ensure you are using the correct tools and techniques for bossing and dressing the lead. Consider consulting a professional if you are unsure.
Pros and Cons
Pros
Exceptional lifespan, reducing the need for frequent replacements.
Highly weather-resistant, suitable for the UK climate.
Environmentally friendly due to recyclability and low carbon footprint.
Easy to install, saving time and labor costs.
Provides a watertight seal, protecting the roof from water damage.
Versatile and suitable for various applications, including sealing gaps around doors and windows.
Cons
Requires adherence to LSA guidelines for warranty coverage.
May require professional installation for complex applications.
Initial installation cost may be slightly higher compared to some alternatives.
Requires the use of patination oil after installation.
Requires correct bossing or dressing for optimal performance.
Setup, Compatibility & Care
Preparation: Ensure the surface is clean and free of debris before installation.
Cutting: Cut the lead flashing to the required size using appropriate tools.
Installation: Follow standard roofing practices for lead flashing installation, ensuring proper overlaps and secure fixing.
Compatibility: Compatible with most roofing materials. Consult a professional for specific material combinations.
Care: Apply patination oil after installation to protect the lead sheet. Regularly inspect the flashing for any signs of damage or wear.
Storage: Store lead flashing in a dry place to prevent corrosion before installation.