When choosing between the different types of high-density insulation, there are several things to consider. These panels will help to reduce noise and vibrations from heavy machinery. Anti-vibration expanded cork panels are made from cork grains that have been heated at a high temperature to produce a balanced material that is both acoustic and thermally insulating.
TECSOUND
TECSOUND is a high density insulation material that adds mass to traditional construction and building systems without occupying space. It offers excellent thermal and acoustic insulation with minimum thickness. It has excellent fire and smoke resistance and can be easily applied to a wide range of surfaces.
Its versatile properties make it a great choice for soundproofing many different types of structures. Tecsound 100 Sound Insulation Membrane is made of a highly viscoelastic, high-density synthetic soundproofing membrane that adds excellent acoustic insulation to different construction elements. It is highly flexible and easily cut to fit a variety of shapes and sizes.
TECSOUND is a high-density, asphalt-free synthetic membrane that offers excellent acoustic insulation in a variety of building elements. Its high density and high visco-elasticity significantly reduce the transfer of sound. The soundproofing effect is enhanced by the mass-spring effect, which forces sound to travel through materials of different densities.
ISOGARD HD
ISOGARD HD high density insulation is a new generation of high-density cover board manufactured by Firestone Building Products. It provides high-performance thermal insulation with high impact resistance and ease of installation. Its closed-cell polyisocyanurate (PIR) foam core and mineral-coated fiberglass facer reduce facer adhesion problems and improve insulation board protection.
ISOGARD HD high density insulation is constructed of a closed-cell polyisocyanurate foam core bonded to a glass fiber facers during the manufacturing process. It provides superior thermal and compressive strength. It is available in 0.5 to-4.0-inch thicknesses.
XHD 400
XHD 400 high density insulation panels offer the benefits of continuous insulation with superior insulation properties. These panels are durable and come in a variety of sizes and thicknesses. They can be used for both indoor and outdoor applications. In addition, they are ideal for applications that require high compressive strength, such as concrete slabs, terraces, and parking areas.
Foamular NGX 400/600/1000 is specially designed for building envelope and civil engineering applications, including foundations, roadways, and cold storage installations. Its unique blowing agent formulation reduces Global Warming Potential (GWP) by up to 90%. Compared to conventional insulation, it uses seventy percent less blowing agent.
Foam-in-place insulation
High density foam-in-place insulation is an efficient way to insulate your home without the hassle of removing existing insulation. This insulation is available in two types, open-cell and closed-cell. The former is sprayed into the cavity to increase its insulation value, while the latter is injected or poured into the attic. Both of these types reduce air leakage and are environmentally friendly.
Open-cell foam, also known as half pound or two-pound foam, provides excellent insulating properties and air barriers. It is a semi-rigid material with a sponge-like texture when installed. It is most commonly used in unvented attics and exterior walls and also provides good sound insulation.
Foil insulation can be installed between wood frame beams or studs, where it can be most effective in preventing downward heat flow. Foil insulation can also be applied to irregular shapes or obstructions. Foil insulation is often applied by HVAC contractors using a small spray container or larger sprayed in large volumes. Foam insulation is also a flexible product, meaning it can be applied in areas that are difficult to access with traditional insulation.
Proper installation is essential for achieving maximum thermal performance. While some types of insulation can be installed by a homeowner, high-density foam-in-place insulation should only be installed by a professional. For this reason, it is important to get several estimates from multiple contractors. It is also important to ask questions about the experience of the contractor.
Open-cell spray foam is the least expensive type of spray foam. It expands rapidly during installation, but it is soft to the touch. It is less dense than closed-cell foam, so it must be covered with a vapor barrier. While it reduces air leakage, it retains moisture and is prone to mold.
Open-cell spray polyurethane foam
Open-cell spray polyurethane foam (OPF) is a semi-rigid plastic insulation that weighs between 0.4 and 0.6 pounds per cubic foot when fully cured. It is sprayed onto the surface to be insulated and expands to approximately 150 percent of its original volume. It is typically applied using water as a blowing agent. This foam can be easily cut with a knife or saw.
The main benefits of open-cell spray foam include a high air barrier, and an undetectable air seal. Additionally, it excels at absorbing sound, ensuring a quiet indoor environment. It is usually applied to interior walls, ceilings, or the underside of roofs. It is made from two-part polyurethane that is water-blown.
There are two types of polyurethane foam: closed and open-cell. Both types are excellent insulators, but there are some differences between them. Closed-cell spray foam is softer and has more air in its minuscule cells.
Open-cell spray polyurethane foam is less expensive than closed-cell polyurethane foam. Its reduced thickness doesn’t compromise energy efficiency or thermal performance. Closed-cell polyurethane foam is twice as expensive as open-cell spray polyurethane foam, but costs have come down in recent years.
Closed-cell polyurethane foam is more dense than open-cell polyurethane foam, and provides the best insulation per inch. It also resists water seepage, which can cause mold and bacterial growth in the insulated space. It also provides a five-inch air barrier. It can be used for residential roofing. This material has an excellent R-value.