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Siltech DK3

Wood Adhesive for Precision Joinery

Professional-Grade

Bond Strength. Redefined.

Siltech DK3 is a high-performance, water-based wood adhesive designed for exacting interior and sheltered-exterior applications. Engineered to meet the BS EN 204:2001 D3 durability standard, it offers fast-setting, certified bond strength trusted by professionals across furniture manufacturing, carpentry and industrial wood assembly.

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Product

Overview

Properties

Siltech DK3 is a single-component, PVAc formulated wood adhesive, that is engineered for the demanding interior and sheltered-exterior joinery. It is a fast-setting adhesive that develops high green grab and cures to a tough, flexible bond line that easily exceeds the BS EN 204:2001 D3 durability standard (FIRA-certified).

Fast curing icon – Siltech 600NX Neutral
Furniture assembly icon – for industrial
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*

Low VOC icon-low volatile organic compou

*Should not be permanently exposed to moisture or water. Ideally suited for use in covered or sheltered areas.

Why
Siltech DK3?

Choose

Engineered for Precision

Every drop of Siltech DK3 delivers rapid green strength, ensuring components hold firmly even before full curing. This fast-setting formula reduces assembly time and increases productivity, giving you a competitive edge in high-through put environments.

D3 Durability

Built to exceed the BS EN 204 D3 standard, Siltech DK3 withstands intermittent exposure to moisture, ideal for indoor applications and protected outdoor joinery. Once cured, the bond is water-resistant and will not re-emulsify in damp conditions.

Clean Application. Low VOC.

Siltech DK3 is water-based, low in volatile organic compounds (VOC) and easy to clean up. Whether you're using it by hand, brush, roller or glue applicator, the adhesive delivers a smooth, consistent application without hazardous fumes.

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for a Wide Range of Applications

Optimised

Siltech DK3 is trusted by joiners and fabricators for:

  • Interior Furniture and Door Assembly

  • Carcass Assembly

  • Pallet Manufacturing

  • Laminating and Veneering

  • Edge and Face Gluing

Note: Always perform a test before full-scale use. Not suitable for coated, melamine or damp wood. Avoid structural or load-bearing applications.

for Every Operation

Available Sizes

Siltech DK3 is available in:

  • 5L Buckets
    Ideal for workshops and small-scale operations

  • 20L Buckets
    For medium production runs

  • 200L Drums
    Suitable for high-volume manufacturing

  • 1000L Flowbins
    Maximum efficiency for industrial facilities

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FAQ's

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Q. Is Siltech DK3 water-resistant?

A. Yes. Once cured, Siltech DK3 meets the BS EN 204 D3 standard, which means it provides a water-resistant bond for interior and sheltered-exterior applications.

Q. Can I use Siltech DK3 for outdoor projects?

A. Only if the outdoor application is sheltered. It is not recommended for fully exposed external joints.

Q. What materials does it bond well with?

A. Siltech DK3 is designed for bonding wood to wood, including hardwood, softwood, veneers and engineered wood products. It is not suitable for melamine, coated woods or damp surfaces.

Q. How long should I wait before applying pressure?

A. You should apply pressure to the joint within 10 minutes of gluing. Pressing for at least 30 minutes is required, with 120 minutes being ideal at 20°C.

Q. Can it be used on structural or
load-bearing components?

A. No. Siltech DK3 is not suitable for structural or load-bearing applications. Use it for non-structural joinery only.

Q. How do I clean tools after use?

A. While the glue is still wet, it can be wiped away with a damp cloth. Tools should be cleaned with water before the adhesive cures.

Bonding Starts Here

Precision

Whether you're building bespoke furniture, assembling high-load pallets or laminating wood surfaces, Siltech DK3 delivers strength, speed and simplicity.

Ready to elevate your woodwork?

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Contact

Us Today

Have a technical question? Need support with your project?
Our team is ready to assist.

  • Cape Town: +27 21 534 9055

  • Johannesburg: +27 11 392 2426

  • Durban: +27 31 701 3481

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