SKU: f3d180afe9fc Categories: Lead, Leadwork Accessories, Plywood, TIMBER | BATTENS

Plywood (18mm) Metsa Spruce Ply

£30.00 + Vat

18 in stock (can be backordered)

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Product Info

Plywood (18mm) Metsa Spruce Ply

Plywood (18mm) Metsa Spruce Ply is a high-quality, durable sheet material widely used in the roofing and leadwork industry. Made from strong Nordic spruce, this plywood offers excellent structural strength while remaining lightweight and easy to handle. It is designed to withstand demanding environments, making it ideal for both residential and commercial roofing applications.

Uses in the Roofing & Lead Industry

Roof Decking & Sheathing – Provides a solid and stable base for flat roofs, pitched roofs, and underlayment for shingles and tiles.
Lead Support & Underboarding – Used beneath lead sheets and flashings to give a secure and level foundation, preventing sagging and damage.
Guttering & Soffits – Ideal for constructing fascias, soffits, and box gutters due to its moisture-resistant properties.
Temporary & Permanent Roof Structures – Perfect for site hoarding, protective covers, and building frameworks.
General Construction – Suitable for walls, flooring, and furniture-making, offering versatility beyond roofing.

Why Choose Metsa Spruce Ply?

High Strength-to-Weight Ratio – Strong yet lightweight for easy installation.
Smooth & Even Surface – Ideal for supporting leadwork without causing wear.
Weather-Resistant – Offers good resistance to moisture when correctly treated.
Sustainably Sourced – Made from responsibly harvested Nordic spruce, ensuring environmental sustainability.

Why Buy from The Reclaimed Company?

The Reclaimed Company provides top-quality Metsa Spruce Plywood at competitive prices, ensuring you get durable, reliable materials for your roofing and lead projects. With their expertise in reclaimed and new building materials, you receive trusted products, expert advice, and sustainable solutions.

For strong, dependable plywood that meets industry standards, choose The Reclaimed Company today!

Take a look at work where this will have been used here.

Weight	20 kg
Dimensions	244 × 122 × 18 cm

Slate Calculator

Slating Headlap

Lap

Expandable Headlap Info

Choosing Headlap

Definition: The vertical overlap between successive rows of tiles to prevent water ingress.

Factors to consider:

Roof pitch: Shallower pitches (< 30°) need 75–100 mm; steeper (> 45°) can use 50 mm.
Climate & exposure: Wind-driven rain or heavy rainfall zones benefit from more headlap.
Tile profile: Deeper tiles may require extra overlap to seal correctly.

Rule of thumb:

Standard (30–45°): 50–75 mm
Low (< 30°): 75–100 mm
High (> 45°): 50 mm

Slate Size / Type

Slate 50mm Lap

Selecting Tile Size

Coverage per tile: Larger tiles cover more area but are heavier, affecting handling and substrate load.

Aesthetic scale: Big tiles suit modern, minimal lines on large roofs; smaller tiles give more texture and a traditional look.

Structural limits: Check rafters and battens can support the chosen tile’s weight and fixing centres.

Installation speed vs. waste: Larger tiles lay faster but may require more cutting at edges, increasing waste. Smaller tiles take longer but can reduce off-cuts.

Compatibility: Ensure the tile size works with your chosen headlap & side-lap for correct coverage per m².

By balancing pitch, weather, substrate capacity and appearance, you’ll pick the optimal tile size for performance and style.

Slate 75mm Lap

Selecting Tile Size

Coverage per tile: Larger tiles cover more area but are heavier, affecting handling and substrate load.

Aesthetic scale: Big tiles suit modern, minimal lines on large roofs; smaller tiles give more texture and a traditional look.

Structural limits: Check rafters and battens can support the chosen tile’s weight and fixing centres.

Installation speed vs. waste: Larger tiles lay faster but may require more cutting at edges, increasing waste. Smaller tiles take longer but can reduce off-cuts.

Compatibility: Ensure the tile size works with your chosen headlap & side-lap for correct coverage per m².

By balancing pitch, weather, substrate capacity and appearance, you’ll pick the optimal tile size for performance and style.

Slate 100mm Lap

Selecting Tile Size

Coverage per tile: Larger tiles cover more area but are heavier, affecting handling and substrate load.

Aesthetic scale: Big tiles suit modern, minimal lines on large roofs; smaller tiles give more texture and a traditional look.

Structural limits: Check rafters and battens can support the chosen tile’s weight and fixing centres.

Installation speed vs. waste: Larger tiles lay faster but may require more cutting at edges, increasing waste. Smaller tiles take longer but can reduce off-cuts.

Compatibility: Ensure the tile size works with your chosen headlap & side-lap for correct coverage per m².

By balancing pitch, weather, substrate capacity and appearance, you’ll pick the optimal tile size for performance and style.

Slates Per m2

Expandable Slates per m² Info

Calculating Slates per m²

Definition: Number of slates needed to cover one square metre.

Formula: 1 000 000 mm² ÷ (effective width × effective height)

Where:

Effective width = tile width – side lap
Effective height = tile height – head lap

Example: 610 mm × 355 mm tile, 20 mm side lap, 75 mm head lap:

Effective width: 610 − 20 = 590 mm
Effective height: 355 − 75 = 280 mm
Area per slate: 590 × 280 = 165 200 mm²
Slates per m²: 1 000 000 ÷ 165 200 ≈ 6.05

Adjust your headlap and sidelap values for precise coverage calculations.

Slate Required(Required)

Measure Your Roof Area

Determining Your Roof’s Area (m²) Accurately measuring your roof is essential to estimate how much slate you’ll need. Follow these steps: Measure the rafter length Runs from the gutter up to the ridge line.

Width (m)

Length (m)

Total Mtr²

Total Slates Required

Copper Nails Total KG

Expandable Copper Nails Info

Copper Nails for Slating: Overview & Specs

Why use copper nails?

Corrosion resistance: Forms a protective patina to prevent rust and staining.
Superior durability: Lasts for decades without needing replacement.
Optimal flexibility: Absorbs roof movement without cracking or shearing.
Aesthetic harmony: Weathers to a warm patina that complements natural slate.
Chemical compatibility: No galvanic reaction with slate or lead flashings.

Packaging & usage:

Approx. 250 copper nails per kg
Minimum 2 nails per slate
Recommended length: 25–30 mm shank, 3.35 mm (4 gauge) head

Expandable Free Quote Info

Get a Free Quote

We’ll find the best price for the slates you need and email you a no-obligation quote.

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Plywood (18mm) Metsa Spruce Ply

Product Info

Plywood (18mm) Metsa Spruce Ply

Uses in the Roofing & Lead Industry

Why Choose Metsa Spruce Ply?

Why Buy from The Reclaimed Company?

Slate Calculator

Slating Headlap

Slate Size / Type

Measure Your Roof Area

Customer Service

Information

Plywood (18mm) Metsa Spruce Ply

Product Info

Plywood (18mm) Metsa Spruce Ply

Uses in the Roofing & Lead Industry

Why Choose Metsa Spruce Ply?

Why Buy from The Reclaimed Company?

Slate Calculator

Slating Headlap

Slate Size / Type

Measure Your Roof Area

Related products

Customer Service

Information

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