QT Underlayment Products: A Comprehensive Guide

QT underlayment products have become an essential component of many flooring installations. They serve as a protective layer between the subfloor and the final flooring material, such as hardwood, laminate, or luxury vinyl. QT underlayment products offer several benefits, such as reducing sound transmission, providing thermal insulation, and smoothing out any subfloor imperfections. In this blog post, we'll explore different QT underlayment thicknesses, their use applications, and the benefits of using these products. Additionally, we'll discuss how floating installations for hardwood flooring last when paired with QT underlayment products.

Thicknesses and Use Applications

QT underlayment products come in various thicknesses, ranging from 1mm to 15mm. The thickness you choose will depend on the type of flooring you plan to install and the subfloor's condition. Here are some general guidelines for choosing the right thickness:

  1. 2mm: These thicknesses are suitable for laminate and engineered hardwood flooring installations over a flat, even subfloor. They offer minimal sound reduction and thermal insulation.

  2. 5mm : This thicknesses are suitable for high-traffic areas, as they offer superior sound reduction and thermal insulation. They can also help mask more significant subfloor imperfections.

  3. 10mm, 12mm, 15mm: These thicknesses are suitable for installations where sound reduction and thermal insulation are top priorities. They can also help smooth out significant subfloor imperfections.

Benefits of Using QT Underlayment Products

  1. Sound Reduction: QT underlayment products can help reduce sound transmission between floors. This can be especially beneficial in multi-level buildings or areas where noise reduction is essential, such as bedrooms or offices.

  2. Thermal Insulation: QT underlayment products can help keep your floors warm in colder months, making them more comfortable to walk on. They can also help reduce energy costs by retaining heat in the room.

  3. Moisture Protection: QT underlayment products can act as a moisture barrier, protecting your flooring from any moisture or vapor coming up from the subfloor.

  4. Subfloor Imperfection Correction: QT underlayment products can help smooth out minor to significant subfloor imperfections, creating a level surface for your flooring.

  5. Durability: QT underlayment products can help prolong the lifespan of your flooring by providing a cushioned layer that absorbs the impact of foot traffic and other wear and tear.

Floating Installations for Hardwood Flooring

Floating installations for hardwood flooring involve laying the flooring on top of a QT underlayment product instead of nailing it down to the subfloor. This installation method offers several benefits, such as faster installation times, easier repairs, and flexibility when it comes to changing flooring types in the future.

When paired with a QT underlayment product, floating installations for hardwood flooring can offer even more benefits. The underlayment product provides a cushioned layer that absorbs the impact of foot traffic and other wear and tear, reducing the risk of damage to the hardwood flooring. The underlayment also helps reduce sound transmission and provides thermal insulation, making the flooring more comfortable to walk on.

Overall, QT underlayment products offer several benefits that can help prolong the lifespan of your flooring while also improving its overall performance. By choosing the right thickness for your installation and using a QT underlayment product, you can