Acoustic Earthwool Wall Insulation

Knauf Earthwool Insulation Batts are an excellent choice for sound insulation, as they have superior acoustic properties. The reason for this lies in the unique structure and composition of the insulation.

Knauf Earthwool Insulation Batts are made from a combination of glasswool and ECOSE Technology, a sustainable, bio-based binder that contains no added formaldehyde. This unique blend of materials creates an insulation batt that has excellent sound-absorbing properties.

The glasswool fibers in Knauf Earthwool Insulation Batts are randomly oriented, creating a dense, fibrous structure that absorbs sound waves. The fibers trap and dissipate sound energy, preventing it from traveling through walls, floors, or ceilings.

While both Earthwool and other products such as Pink Batts are popular insulation materials, Earthwool Insulation Batts have several advantages over Pink Batts.

Better Thermal Performance: Earthwool Insulation Batts have superior thermal performance compared to Pink Batts. This means that Earthwool provides better insulation against heat loss and heat gain, making it easier to maintain a comfortable temperature in your home. Additionally, Earthwool has a higher R-value per inch of thickness than Pink Batts, meaning that less material is required to achieve the same level of insulation.

Superior Acoustic Performance: As previously mentioned, Earthwool Insulation Batts have excellent sound-absorbing properties due to the unique composition of glasswool fibers and ECOSE Technology binder. In contrast, Pink Batts have limited sound-absorbing properties and are more suited to thermal insulation.

Eco-Friendliness: Earthwool Insulation Batts are made from up to 80% recycled glass and are manufactured using ECOSE Technology, a sustainable, bio-based binder that contains no added formaldehyde. In contrast, Pink Batts are made from synthetic materials and are not as environmentally friendly.

Easy to Handle and Install: Earthwool Insulation Batts are super-soft and easy to handle and install, making them a popular choice for homeowners and builders. The insulation can be easily cut to size and stapled in place, making installation quick and easy. In contrast, Pink Batts can be rigid and difficult to handle, requiring special equipment to install properly.

Non-Flammable: Earthwool Insulation Batts have excellent fire-resistant properties, as the glasswool fibers are inherently non-combustible. This makes them a safer choice for homes and buildings, reducing the risk of fire-related damage. In contrast, Pink Batts are not inherently non-combustible and can ignite under certain conditions.

Overall, Earthwool Insulation Batts offer superior thermal and acoustic performance, eco-friendliness, ease of installation, and safety features compared to Pink Batts. These advantages make Earthwool Insulation Batts a popular choice for homeowners and builders who want to improve their home's energy efficiency, comfort, and safety.

Technical Datasheets

Acoustic Wall Datasheet