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Quote: Protect your cabinetry – include a sink mat!
Category: Product Highlights
Content Description: Seaming Adhesives, in particular, Methyl Methacrylate Adhesives, which are commonly are used in seaming counter tops, such as solid surface, quartz, marble, granite, porcelain or sintered materials are designed to work in controlled environments.  The reaction of the resin with the hardener (generally a peroxide, and in Methyl Methacrylate Adhesives), is benzoyl peroxide, creates an exotherm (that means heat generating) reaction.  The effect of the exothermic reaction is that energy is given off, generally in the form of heat.  So, often, if there are large masses of the adhesive, you might experience a boiling, or popping of the adhesive, as the exothermic (heat) is great enough to cause certain components, like a monomer to boil.  This is often found in warmer conditions, or on warm summer days, where there may be an excess of material over seams, or expunged in a trash can to purge the adhesive.  It is that heat that creates a good bond of the adhesive to the substrates.  Too much heat, and one often experiences boiling, or the yellowing of the seam.  It is also the heat that contributes to the strength of the adhesive.  Certainly, if bubbling occurs, one might even experience a weaker joint due solely to the high temperature achieved by the adhesive at or near the joint. Therefore, we recommend in high temperatures, such as those greater than 85F, that seaming adhesive is applied not in large masses, but in smaller masses that do not generate much heat.  Seaming above 85F can cause some of the less pigmented products to produce a slight yellowing effect.  It is important to note that often it is the substrate temperature that is most important.  Hotter substrates, such as darker colors, seamed together in the sun, may cause more of this issue, so we don’t recommend seaming about 85F.  Should you find that the substrates are hotter than 85F, we recommend that you mist water on the substrate to cool the seaming area down.  In general, it may take 30 to 45 minutes of spray water to reduce the temperature below 85F.
Title: Use of Seaming Adhesives in Cold or Hot Substrates
 

Cabineo 12 Passes KCMA Testing And Then Some

 

Cabineo 12 Passes KCMA Testing And Then Some 

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It’s official: Cabineo 12 connectors have successfully passed rigorous KCMA load testing for kitchen cabinet construction. And not just passed they exceeded expectations in a big way.

This milestone marks a major moment for Lamello USA and for cabinetmakers looking for a connector solution that’s simple, strong, and now industry-certified for U.S. cabinet construction.

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The Surprise No One Expected

During testing, something unexpected happened.

The test cabinet was accidentally built without a drawer rail spreader, a component that typically adds significant rigidity to cabinet construction. In most cases, leaving it out would compromise strength.

But even without it, the cabinets constructed entirely from 5/8" material and assembled using Cabineo 12 connectors still exceeded every KCMA test requirement with zero failures.

KCMA Test Results: Exceeded Across the Board

Here’s how Cabineo 12 performed under independent KCMA load testing:

  • 600 lb static load on the wall cabinet
  • 200 lb base cabinet front joint load
  • No cracks
  • No separation
  • No deformation

In short: the cabinets held strong under extreme stress without the usual reinforcement.

Why use Lamello Cabineo 12? 

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KCMA certification is the gold standard for kitchen cabinet construction in the U.S. Passing these tests isn’t just a checkbox; it’s proof of long-term durability, safety, and performance in real-world applications. 

For Cabineo 12, this means:

  • ✔ Verified structural strength
  • ✔ Independent, third-party validation
  • ✔ Confidence for builders, designers, and end users
  • ✔ Industry acceptance for U.S. cabinet construction

This is the “green light” many shops have been waiting for an official stamp of approval that confirms Cabineo is not just convenient but also truly built to last.

Transparency matters. You can review the complete KCMA load testing results or download the official PDF report here:

KCMA Load Testing Report – Lamello Cabineo 12 Connectors

Shop Lamello Now!

The cabinets held strong under extreme stress, even without the usual reinforcement.