• Eco-friendly, one-component adhesive for parquet and laminate
  • Water-resistant according to class D3 (EN 204)
  • Very low VOC emissions for healthy indoor air
  • Suitable for indoor use on heated substrates
  • Easy to clean and apply
  • Covers approximately 1-2 kg/m² depending on application method and substrate
  • Best for ceramic tiles and natural stone on floors and walls, indoor and outdoor
  • Eco-friendly, one-component adhesive for parquet and laminate
  • Water-resistant according to class D3 (EN 204)
  • Very low VOC emissions for healthy indoor air
  • Suitable for indoor use on heated substrates
  • Easy to clean and apply
  • Covers approximately 1-2 kg/m² depending on application method and substrate
  • Best for ceramic tiles and natural stone on floors and walls, indoor and outdoor

Kerakoll B3

copy-of-kerakoll-slc-l34-hybrid

Kerakoll B3

Kerakoll B3 is an eco-friendly, waterproof adhesive for bonding parquet and laminate floors with low VOC emissions and high performance.

Fast and reliable EU shipping for €8.95 per order
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Buy 3 products, get 5% off.

Content
  • In stock, ready to ship
  • Inventory on the way

Buy 3 products, get 5% off.

Regular price €13,45
€26,90 /l
Tax included.
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Kerakoll B3: Reliable, Eco-friendly Construction Adhesive for Parquet and Laminate Floors

Understanding Kerakoll B3

Kerakoll B3 is a one-component, eco-friendly organic adhesive specifically crafted for bonding tongue-and-groove joints in floating parquet and laminate floors. Designed to meet the D3 water resistance standard (EN 204), this water-based adhesive ensures durable, moisture-resistant joints. With very low volatile organic compound (VOC) emissions, it's an excellent choice for indoor environments focused on health and sustainability. Free from harmful solvents, Kerakoll B3 is suitable for both professional and DIY use, providing a safe and sustainable solution for flooring projects.

Application Process of Kerakoll B3

For effective use, apply Kerakoll B3 to one of the surfaces to be joined. Using the nozzle, apply the adhesive evenly into the clamping system. Press the parts firmly together and maintain pressure until the adhesive cures. Any excess can be wiped away with a damp cloth. The adhesive is easy to handle, dries quickly, and forms a robust, waterproof bond. Ensure surfaces are clean, dry, and free from dust, oil, and other contaminants to achieve the best results.

Key Features and Advantages

Kerakoll B3 stands out with its ease of application and strong performance. It offers a waterproof bond (class D3 as per EN 204), cures to a colorless finish, and is simple to clean. This adhesive is SGS certified and complies with GreenBuilding Rating® criteria, boasting low VOC emissions. It is perfect for indoor applications involving multi-layer pre-finished parquet, laminate floors, and chipboard panels, including use on heated substrates, but is not suitable for outdoor environments or solid wood floor bonding.

Usage Instructions

Prior to application, ensure that all substrates are dry, clean, and flat. Apply the adhesive to one surface, press together, and hold until cured. Excess can be immediately wiped away with a damp cloth. Maintain a well-ventilated area, and avoid using the adhesive at temperatures below +10°C or above +30°C. Clean tools with water before the adhesive cures; otherwise, mechanical removal is necessary.

Maintenance Tips and Advice

While Kerakoll B3 is intended for professional use, adherence to local standards and regulations is imperative. Store the product away from direct sunlight and heat sources, using it within the recommended temperature range. To optimize adhesion, allow the parquet to acclimatize to indoor conditions before application, and verify moisture content of substrates and parquet pieces. Good ventilation during and after use is advisable. For further inquiries, consult Kerakoll Worldwide Global Service.

  • Eco-friendly, one-component adhesive for parquet and laminate
  • Water-resistant according to class D3 (EN 204)
  • Very low VOC emissions for healthy indoor air
  • Suitable for indoor use on heated substrates
  • Easy to clean and apply
  • Covers approximately 1-2 kg/m² depending on application method and substrate
  • Best for ceramic tiles and natural stone on floors and walls, indoor and outdoor

We handle every order with care and aim for a smooth processing. Orders placed on working days before 12:00 noon are usually processed the same day. We aim to ship orders within 5-7 working days. If processing takes longer, you will be notified. All prices on our website are excluding shipping costs.

Shipping costs:

  • Free shipping for orders from:
    • €185: Ireland
  • Standard shipping costs:
    • Ireland: €11.95

Delivery: Your order will be delivered by PostNL, DHL, or DPD. While we do our best to ship orders on the same day, we cannot guarantee an exact delivery time.

FAQs

Kerakoll B3 is an eco-friendly, water-based organic adhesive, specially designed for bonding tongue-and-groove joints in the floating installation of parquet and laminate floors. It offers a strong, waterproof bond for various wooden elements and meets the requirements of class D3 (EN 204).
Kerakoll B3 is suitable for bonding multi-layer pre-finished parquet, laminate floors, chipboard panels, and other wooden materials with tongue-and-groove joints in floating installations on indoor floors for civil and commercial use. It is also suitable for use on heated substrates.
No, Kerakoll B3 is not suitable for outdoor use. It should only be used indoors for bonding tongue-and-groove joints of floating parquet and laminate floors.
The substrate must be dry, stable, flat, and clean. It should not contain dust, oil, grease, wax, or other substances that could affect adhesion. The moisture content of the substrate should be checked with a carbide meter before starting the bonding process.
Kerakoll B3 should be used at temperatures between +10°C and +30°C and with a maximum relative humidity of 75%. The adhesive has an open time of about 5 minutes and a press time of about 20 minutes.
Apply Kerakoll B3 to one of the parts to be bonded, insert the nozzle into the clamping system, and squeeze the bottle. Press the parts to be bonded together and hold them under pressure until the adhesive has cured. Remove any excess adhesive immediately with a damp cloth.
The bond can be walked on approximately 12 hours after application, and full use can take place after about 24 hours.
Yes, Kerakoll B3 is an eco-friendly adhesive with very low emissions of volatile organic compounds (VOC). The product is water-based and contributes to a healthy indoor climate.
Kerakoll B3 is available in 500-gram bottles. The adhesive has a shelf life of approximately 12 months in its original, unopened packaging.
You can buy Kerakoll B3 directly from us through our webshop, where we offer a wide range of adhesives and parquet products.

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