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Downloads – Technical Documents & Product Brochures

At NLT Contracts, we provide access to the latest technical information, product brochures, and specifications for our specialist timber construction solutions. Below, you’ll find key resources for NiTO, Woodbloc, Unilux, and Lignoloc, covering sustainability, installation, and performance data.

 

To access further resources, drawings and specifications, we also have a large technical library we can offer relevant files for your projects if you get in touch via email.  We will be building our website to include all product information in a database, but for now have the general information below and can provide detail on request.

 

We are here to support architects, engineers, and self-builders in selecting the right materials and ensuring compliance with UK building standards.

Download technical files Architecture
📥 NiTO Wooden Bricks – Downloads

NiTO is a modular, self-build-friendly timber system designed for fast and eco-conscious construction.

🔹 NiTO Product Brochure – Overview of the NiTO system and its benefits for sustainable self-build projects.
🔹 NiTO Technical Datasheet – Structural and thermal performance details, including material properties.
🔹 NiTO Installation Guide – Step-by-step guide to assembling NiTO wooden bricks with Lignoloc wooden nails.
🔹 NiTO Sustainability Report – Information on circular economy benefits and material sourcing.

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📥 Woodbloc Solid Timber – Downloads

Woodbloc is a fully engineered solid timber solution for residential, commercial, and large-scale timber construction.

🔹 Woodbloc Product Brochure – Introduction to Woodbloc walls, ceilings, and their high-performance benefits.
🔹 Woodbloc Technical Datasheet – Details on wall thickness, fire resistance (REI-30, REI-60, REI-90), and acoustic performance.
🔹 Woodbloc Fire & Sound Report – Certified test results for structural and regulatory compliance.
🔹 Woodbloc Installation Manual – Handling and assembly guidelines for load-bearing walls and roof dowel panels.
🔹 Woodbloc Sustainability & PEFC Certification – Demonstrating environmental responsibility with PEFC-certified timber.

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📥 Unilux High-Performance Windows & Doors – Downloads

Unilux offers premium aluminium-clad timber windows and doors, providing the best of design, performance, and sustainability.

🔹 Unilux Window Systems Brochure – Overview of high-end aluminium and timber windows for modern architecture.
🔹 Unilux Technical Specifications – Performance data on energy efficiency, U-values, and glazing options.
🔹 Unilux Installation Guidelines – Recommended installation methods to ensure airtightness and thermal efficiency.
🔹 Unilux Sustainability Report – Environmental credentials and commitment to energy-efficient construction.

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📥 Lignoloc Wooden Nail Technology – Downloads

Lignoloc is the world’s first collated wooden nail system, offering a metal-free, fully recyclable fastening solution for timber construction.

🔹 Lignoloc Product Brochure – How Lignoloc wooden nails replace metal fasteners in modern timber structures.
🔹 Lignoloc Technical Datasheet – Strength, durability, and compatibility with engineered wood systems.
🔹 Lignoloc Installation Guide – Best practices for using Lignoloc nails with NiTO, Woodbloc, and NLT structures.
🔹 Lignoloc Sustainability Report – Circular economy benefits and carbon footprint reduction compared to metal fasteners.

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Need Additional Information?

If you require specific documents, CAD files, or project-specific technical support, we’re here to help.

📥 For architects and specifiers: Contact us for RIBA CPD materials and detailed specification support.

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