Lead Sheet 600 x 600 x 15 kg

Our premium lead sheet is a robust, traditional flashing and lining solution, available in precisely cut 600 × 600 mm sheets weighing approximately 15 kg. Whether you’re working on roofing, waterproofing, radiation shielding, or acoustic lining projects, this high-purity sheet offers performance that endures.

Key Specifications

Size: 600 × 600 mm sheet 
Weight: ~15 kg (each sheet) 
Thickness: Approximately Code 3 (1.3 mm) or Code 4 (1.8 mm), depending on stock batch
Material purity: High-quality lead compliant with AS 1804 standard

Formats Available

Format	Dimensions	Weight	Notes
Flat sheet	600 × 600 mm	~15 kg	Standard sheet for flashing and lining
Other sizes	450 × 450, 450 × 600 mm	~15 kg	Sheet variations for pipe flashings

Material Codes

Code 3 (approx. 1.32 mm): Flexible, well-suited for soakers, chimney flashings and intricate detailing
Code 4 (approx. 1.80 mm): Heavier and more perforation‑resistant; ideal for valleys, parapets and high-wear junctions

Performance & Benefits

Malleable & workable: Easily shaped around corners, chimney stacks, abutments and complex profiles
Long-term resilience: Naturally corrosion-resistant; expected lifespan can exceed 100 years
Versatile utility: Commonly used for roofing flashings, valley linings, waterproof barriers in tanks or ponds, acoustic shielding and X-ray protection
Standards-compliant: Manufactured to AS 1804 and international lead alloy standards, ensuring consistent thickness and purity

Typical Applications

Roof-to-wall abutments, chimney and dormer flashings
Valley gutters, parapet cappings, step flashings
Waterproof linings behind cladding and membrane
Radiation and acoustic shielding in medical or industrial buildings

Installation Notes

Select the appropriate lead code for your job: Code 3 for flexibility, Code 4 for robustness.
Use non-ferrous fixings (copper/bronze/brass nails) to prevent corrosion.
Shape flashings with lead knives and dress edges into sealants or mortar.
Apply patination oil on new lead to slow surface oxidation.
Ensure joints overlap by at least 100 mm and are dressed down securely.

The Lead Sheet 600 × 600 × 15 kg provides a durable, timeless solution for professional roofing and waterproofing requirements. Available in key sheet sizes, compliant with Australian standards, and offered in both Code 3 and Code 4 thicknesses, it delivers high flexibility and long-term performance. Ideal for a wide range of applications—from roof flashings to acoustic or radiation shielding—this sheet lead is a trusted choice for longevity and quality.

Speak to our team for custom sizing, cut-to-order options or advice on which lead code suits your project best.