Is Roxul the same as rockwool?
Fairly recently, Roxul Insulation in North America took on the same name as its worldwide parent company - Rockwool Insulation. The same mineral wool is still offered here in Canada, which many homeowners continue to use to insulate and upgrade their homes.
Is Roxul/Rockwool insulation better than fibreglass Batts?
That said, Rockwool Insulation is often used when moisture control and fire resistance is a higher necessity. Roxul / Rockwool is also extremely durable and resistant to corrosion, and it carries a slightly higher R-Value than fibreglass batts.
Is Rockwool/Roxul insulation mice resistant?
Roxul / Rockwool is also extremely durable and resistant to corrosion, and it carries a slightly higher R-Value than fibreglass batts. Mice are also much less likely to be attracted to Rockwool due to being made from stone fibres. Where can Rockwool Insulation be Installed?
What is Rockwool insulation?
Rockwool or Roxul Insulation is a type of mineral wool insulation made from stone fibres. It provides a variety of benefits when properly installed, and is capable of making significant improvements to a home or commercial building.
Is Rockwool and Roxul the same?
ROXUL Inc., the North American division of the ROCKWOOL GROUP, the world's largest stone wool manufacturer, announces it will commence a full rebrand to ROCKWOOL. The ROCKWOOL brand has been marketed proudly and internationally for 80 years and now will be adopted in North America*.
What are the disadvantages of Rockwool?
The only disadvantages of Rockwool are that it is not biodegradable and can be slightly more expensive than similar insulating materials like fiberglass and cellulose.
What is better than Rockwool insulation?
Fiberglass Insulation Fiberglass is much more commonly used, partially because of its affordability. It has a good R-value overall, even if it's not the best.
Why did Roxul change its name?
It reinforces ROCKWOOL's position as a world leader in a diverse range of stone wool solutions, while unlocking significant potential for our business." The rebrand will allow ROXUL to better leverage the ROCKWOOL Group's longstanding leadership position in the international insulation marketplace.
Do you need to wear a mask when installing Rockwool insulation?
Make sure to ask what is expected from you prior or upon installation, including proper ventilation. If you are doing the job yourself, then we advise you use some basic personal protective equipment including some gloves and a face mask. These are not too costly but will help you stay on the safe side.
Is Rockwool better than fiberglass?
While, both unfaced fiberglass and unfaced mineral wool are noncombustible and help delay the spread of fire, mineral wool does have a much higher melting point than fiberglass, and as such it is often considered the more fire-resistant material.
Does roxul have an R-value?
Roxul insulation repels water, so R-value is not affected. It is also completely resistant to rot, mildew, mold, and bacterial growth – contributing to a safer indoor environment in your home. Roxul insulation is made from natural stone and recycled material.
Do rodents like Rockwool?
4) Are ROCKWOOL products rodent resistant? There is no test method to determine whether or not any product is rodent resistant. ROCKWOOL's reputation as a rodent-resistant insulation is mainly based on word of mouth and lack of negative feedback from numerous customers who use our products in “cottage country”.
What type of home insulation is best?
Overall, if you are looking for the best long-term solution, foam insulation products will create the air seal in your home that will make it more comfortable while saving you money on your monthly energy bills. Foam insulation doesn't settle or sag and it fills all the nooks and crannies where it is installed.
What happened Roxul insulation?
ROXUL is now ROCKWOOL. Milton, ON (January 9, 2018) - ROXUL is now ROCKWOOL in North America.
Is Roxul mineral wool?
Rockwool or Roxul Insulation is a type of mineral wool insulation made from stone fibres. It provides a variety of benefits when properly installed, and is capable of making significant improvements to a home or commercial building.
Can Rockwool insulation be painted?
Very succinctly: No. Painting as you suggest has a bridging effect and defeats the structure and function of the material. Either cover them in an open weave fabric or use something else.
What is rockwool insulation made of?
First of all, Rockwool insulation is a rock based mineral fibre insulation which is made up of basalt rock as well as recycled slag. This combination results in a non-combustible product, which is a major advantage, and it means that there are no additional flame retardants in the material. Compared to most insulation materials, Roxul is more ...
What are the different types of insulation?
so it is essential to be well acquainted with knowledge about different types of insulation. Two very well known types of insulation are Rockwool and Owens Corning.
Does Owens Corning insulation work?
Owens Corning fibre glass does not significantly aid in providing a soundproofing effect to the house as compared to the Rockwool material. It may add a little bit of sound resistance, but nothing major. Many people do not care for soundproofing their house, in which case Owens Corning EcoTouch can be a good choice for their insulation.
Is glasswool hydrophobic?
Another thing to keep in mind is that this glasswool material is not hydrophobic like Rockwool is, so there is a greater chance of the material developing mould, which can be a bother to get rid of. If you live in an area where mould is common, the maintenance of this insulation material might be too troublesome to deal with.
Is Owens Corning Ecotouch good for insulation?
Many people do not care for soundproofing their house, in which case Owens Corning EcoTouch can be a good choice for their insulation. A major bonus with Owens Corning EcoTouch material is that it is easy to work with although you must keep in mind the fact that, for some people, it can be irritating to the skin.
Is Roxul a good material?
For people that want to take extra measures to protect their homes from fire, Roxul can be a good choice. This type of material is also resistant to moisture, and, even if it does get wet, it usually functions just fine after drying down as long as there is no physical or chemical degrada tion in it .
Is insulation good for a house?
As I am sure you already know, insulation is one of the key factors in creating a pleasant, energy efficient and comfortable home which also has more value than an uninsulated house. However, it can often be a somewhat tricky decision to choose the exact type of insulation that you want to get installed in your home.
Why is Roxul insulation important?
Advantages of Roxul Insulation. Insulation is important to a lot of people when they are looking to complete any new type of construction. It is something that people want to get right the first time. Having to search for the right insulation constantly takes a lot of time and effort, and many people do not want to have to deal with that.
What is the competition for Roxul insulation?
The main competition for Roxul insulation is fiberglass. Some have counted on fiberglass for a long time, so going with a different type of insulation might not seem like a change worth making to some people. The biggest reason why people change is that it is just a better overall insulation option.
How thick is a fat insulation?
It is, but people do need to be aware of doing everything as they should it works well. The thicker options do tend to last a little longer, and up to 7.25 inches thick for a fat product. This is pretty impressive and takes a lot of time for there to be any type of aging with the insulation whatsoever.
Can Roxul insulation catch on fire?
Even if the insulation does catch on fire, it will not blaze or give off gases that might do more harm than good. It is about the best insulation one can find that is safe to use if the worst happens. Other insulation options are also heatproof, but the materials in Roxul make it superior.
Does Roxul insulation absorb moisture?
Roxul insulation does a great job of not absorbing moisture like some other batt insulation options out there. This comes in handy for people who live in wet areas, as they might be exposed to water that could cause some pretty significant problems at any moment.
Is Roxul insulation good for soundproofing?
Roxul Insulation For Soundproofing – All The Facts. Written by Martin Poirier. in. Uncategorized. When people start to research different types of insulation out there, Roxul is definitely one that comes up quickly. It is very good at providing traditional insulation services, but people who are looking for soundproofing, in general, ...
Is insulation good for air cavities?
A lot of people like the fact that the insulation is very solid at helping close an air cavity, and it is perfect to fit into different types of locations in construction. ( source) A combination of thermal resistance, fire resistance, and soundproofing convince a lot of people to invest in this option. There are other insulation products out there ...
How hot can Rockwool withstand?
ROCKWOOL ROXUL SAFE products can withstand intense heat up to 2150°F (1177°C) without melting, producing smoke or propagating flames. And this means you’re providing your clients with the best job, and highest level of safety, possible.
What is a Roxul safe 45?
ROXUL SAFE TM 45 is a semi-rigid stone wool insulation board product used as a fire-stopping and fireblocking material in concealed spaces in multi-unit residential buildings. Measured to fit, ROXUL SAFE TM 45 is easily installed, non-combustible and offers excellent acoustical and thermal properties. It also does not promote growth of fungi or mildew and is water repellent.
What is the difference between a Roxul safe 65 and 55?
ROXUL SAFE TM 65 holds a fire resistance rating of one hour, while ROXUL SAFE TM 55 holds a fire resistance rating of two hours – both from the interior side. Both products allow builders to reduce the required separation and increase the area of buildings in close proximity to each other.
Is Rockwool a fire stopper?
ROCKWOOL ROXUL SAFE TM product is a non-combustible, lightweight and water-repellent semi-rigid insulation board that provides fire-stopping and acoustical insulation properties. Specifically engineered and produced as a fire-stopping material for commercial, industrial and residential buildings, it can also be used for interior top-of-wall, through-wall penetrations and floor assemblies where fire stopping is required or desired.
Rockwool Insulation – What You Need to Know
Starting with Rockwool, also known as mineral wool, this form of insulation is named after its production process. To make Rockwool insulation, rock materials such as ceramic and slag are drawn together. Spinning molten mineral rocks like basalt is another way to produce Rockwool.
Rockwool vs. Cellulose Insulation: How to Choose
Now that you’re much more well-informed on Rockwool and cellulose insulation, how do you select the right material? Here are some factors to keep in mind.
DIY or No DIY
If you’re one of those DIY fanatics who has built your home from the ground up (well, not literally, but almost), then you’ll probably want to tackle your home’s insulation as well. Luckily here for both types, DIY’s will have some good news.
Conclusion
Rockwool and cellulose are two of the most popular forms of insulation, but you only need one. If your budget is larger, Rockwool is a great pick. It offers noise reduction as well as fire retardancy and thermal insulation.
What is Roxul insulation?
What Is Roxul Acoustic Insulation. Roxul acoustic insulation is stone wool insulation that absorbs sound waves, is fire resistant, and is manufactured by a company called Roxul. It is dense, yet porous, and reduces the movement of heat or cold, plus it absorbs sound waves and vibrations.
What is Roxul used for?
Roxul is used in the walls, ceilings, and attics of homes and in planes and vehicles to reduce the movement of heat, cold, or sound. It is used in engine compartments to control heat and sound transfer, around hot or cold pipes to decrease temperature loss, and in machinery rooms and housing to decrease sound and heat movement. It is also used in some hydroponic applications.
What is fiberglass insulation used for?
Fiberglass insulation is used in walls, floors, and ceilings to control the movement of heat, cold, and sound. It’s used in vehicles and planes for the same reasons too. It is used to wrap pipes, blanket machinery, and to decrease the effects of noise, heat, and cold. It’s even used in the space shuttles!
Why use insulation?
You can use insulation to improve the sound quality within a room or to decrease the sound filtering into other rooms. Whether you chose Roxul or fiberglass may be a matter of cost, availability, and even personal preference.
How does insulation work?
Insulation is about absorbing sound waves. Whether you’re trying to prevent sound from being transmitted into other rooms or trying to improve the sound quality within a room , insulation works. Soundwave vibrations penetrate the insulation.
Is fiberglass insulation good for sound?
The properties that make fiberglass good for controlling heat and cold also make it good for sound control. Like other insulation materials, the thicker and denser the material, coupled with internal airspaces, the better it absorbs sound. Owens-Corning has products that range from 1.5 lb/ft³ to 8 lb/ft³.
Is insulation good for soundproofing?
Remember, insulation addresses only the absorption part of soundproofing – decoupling, mass, and damping are the other parts. The characteristics that make insulation good at keeping heat and cold in or out of a space are also the characteristics that make it good for soundproofing.
Rockwool
Rockwool, sometimes referred to as Mineral Wool, is wool-like man-made fiber. Its main ingredient is volcanic rock basalt. The basalt liquefies at 3,000 degrees Fahrenheit and to manufacture the insulation the liquefied basalt is mixed with slag, which is a byproduct of steel manufacturing processes.
Fiberglass
Fiberglass is made from thin thread-like glass fibers. The fibers are pressed at high temperatures and formed into long rolls or blankets. It only uses about 20 – 30 percent recycled material and is in this aspect not as eco-friendly as Rockwool. But as it is biodegradable it is considered greener than Rockwool.
R-value and fire-resistance
The R-value indicates the heat-resistance capabilities of materials. The higher the value the better the resistance. According to their R-values, Rockwood is 1.5 times more effective fire-resistant than fiberglass. Because of this resistance, it is often used as a firestop.
Size
Fiberglass insulation is available in a wide range of sizes. Rockwool insulations are not available in such a wide range. Although Rockwool offers rolls and blankets as well, it is commonly only available in batts.
Eco-friendliness when manufactured
Rockwool is composed of more than 70 percent recycled content, while fiberglass insulation manufacturing only uses 20 to 30 percent recycled content. Unfortunately, Rockwood is not biodegradable. Fiberglass is to a large extent biodegradable and thus seen as greener than Rockwool.
Cost
Rockwool is more expensive than fiberglass. Fiberglass insulation costs between 25 and 50 percent more than Rockwool. As an example, 625 square feet fiberglass insulation will cost about $312 and Rockwool insulation might be $400 or more.
Density and soundproofing
The high density of Rockwool makes it hard to compress and thus holds its insulating value for long. As fiberglass has a lower density it will lose some of its insulating function if it’s compressed too tightly.
