Product Description
Nankarrow GeoWool™ is a nature-based insulation made of pure volcanic stone, a safe and sustainable material that continues to perform and lasts throughout the lifetime of the building. It is designed and manufactured to achieve excellent acoustic insulation performance in all types of drywall partition configurations. Nankarrow GeoWool™ is a semi-rigid, resilient, non-combustible rock mineral wool slab manufactured in a density of 120kg/cubic meter, this density is not available with any other manufacturer in India.
Nankarrow GeoWool™ is a multi-application product for use in built-up metal roofs and walls, pitched roof constructions between rafters, intermediate and separating floors. GeoWool™ is used extensively in OEM applications for fabrication of thermal, acoustic and fire products.
Nankarrow GeoWool™ Rock Mineral Wool products offer a wide range of benefits, and can be used in an equally wide range of applications. These rock mineral wool slabs offer exceptional acoustic performance characteristics, as well as excellent thermal and fire-proof properties and are scientifically designed to provide a very high level of compression resistance. We guarantee it. We’re very proud of the result.
Benefits Of Nankarrow GeoWool™ Mineral Wool
- Superb acoustic performance
- Industry leading density – 120 kg/cubic meter giving excellent low frequency absorption
- Energy saving, for reduced energy bills and reduced CO2 emissions
- High insulation efficiency for maximum thermal comfort
- Non-combustibility: highest possible A1 fire classification according to European standards
- Excellent fire performance
- Very high operating temperatures, meaning that it is ideal for high performance fire protection applications in building and is also suitable for thermal insulation at extremely high temperatures (e.g. industrial process pipe work).
- Highly sustainable
- Qty : 6 Units.
Performance Data (N. N. Andreyev Acoustics Institute, Russia)
| Frequency (Hz) | 50 | 125 | 250 | 500 | 1000 | 2000 |
|---|---|---|---|---|---|---|
| NRC | 0.76 | 0.92 | 0.96 | 0.99 | 1.00 | 1.00 |
Properties:
- Size 1200mm x 600mm x 50mm (4ft x 2 ft x 2 inches)
- Density 120 kg/cubic meter
- Non-combustible with a melting point of approximately 750°C
- Average NRC is 1
- Fire resistant due to its high melting temperature
- Does not rot or promote growth of fungi or mildew
- Low moisture absorption
- Chemically inert; non-corrosive
- Water and moisture resistant; does not absorb moisture to maintain insulating value
- CFC and HCFC free, product and process
- Made from natural & recycled materials.
Advantages:
- Simple and fast installation
- No sagging/slumping within frame, rigidity lasts for a lifetime of a building
- Water repellent and moisture resistant
- Non-combustible and fire safe.
Application:
Nankarrow GeoWool™ can be used in various places like Offices, Recording studios, Music rooms, Gymnasiums, Residential areas, Home theaters, Rehearsal rooms, Auditoriums, Conference Rooms, Hotels, Dubbing room, Generator rooms, Commercial places, etc.
Durability
Nankarrow GeoWool™ is odourless, rot proof, non-hygroscopic, does not sustain vermin and will not encourage the growth of fungi, mould or bacteria.
Fire Resistance
Nankarrow GeoWool™ is classified as Euroclass A1 to BS EN 13501-1, non-combustible to BS 476:Part 4:1970 (1984) and, Class 1 Surface Spread of Flame to BS 476:Part 7:1997 and Class ‘O’ to the Building Regulations.
Moisture Resistance
Nankarrow GeoWool™ is non-wicking when tested to BS 2972:1989: Section 12. When exposed to 90% relative humidity at 20°C, Nankarrow GeoWool™ absorbs less than 0.004% of moisture.
Vapour Resistivity
Nankarrow GeoWool™ offers negligible resistance to the passage of water vapour and have a water vapour resistivity of 5.00MNs/g.m.
Environmental Protection
Nankarrow GeoWool™ represents no known threat to the environment and has zero Ozone Depletion Potential and zero Global Warming Potential. Nankarrow GeoWool™ has a generic BRE Green Guide rating of A and is covered by Environmental Product Declaration BREG EN EPD No. 000096, ECO EPD Ref. No.: 000325 in accordance with the requirements of EN 15804.
Handling & Storage
Nankarrow GeoWool™ is easy to handle, install and cut to size, where necessary. Nankarrow GeoWool™ is supplied in polythene packs which are designed for short term protection only. For longer term protection on site, the products should either be stored indoors, or under cover and off the ground. Nankarrow GeoWool™ should not be left permanently exposed to the elements.
Fast & Easy Installation
Before installing GeoWool™, make sure to clear away any dust or grease and dry the surface, and then place carefully over the surface to be insulated. Care should be taken to ensure that the GeoWool™ fits properly and no gaps are left at the joints. Depending on the surface and equipment, pins or spacers should be used to fix the GeoWool™ in place. Check the fiber orientation of the GeoWool™ before sandwiching in between two metal surfaces with glue. Utmost care should be taken to ensure that the fibers are oriented perpendicular to the width of the two metal surfaces, in order to achieve optimum compression strength.
Question
sandeep –
What is the NRC of the geo wool , is it the same as glass wool
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Ashutosh Pande –
The NRC of 50mm GeoWool is 1.0.
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Question
ompunith –
can it be wrapped/folded into cylinders for use in a diy tubular bass trap?
Thanks
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Ashutosh Pande –
For cylindrical bass traps, you can go in for Knauf Ecose rolls (24 kg/cbm) and pack densely.
https://www.auralexchange.com/product/knauf-ecose-25mm-acoustic-glass-wool-roll-284-sq-ft/
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5 out of 5 Thank you for your prompt service
Akash Bhatia –
One thing is for sure that the product is really good. But something that’s more better is the on-time delivery where the order is fulfilled in a timely manner.
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5 out of 5 Killer sound blocker yes killer
Lima Yanger –
My recording room is just 90 sft due to small space little sound that comes in from outside is amplified much more that in big rooms.. Ceiling fan rattling rumbling under my floor was dam nasty loud.. Noise was Just like in my room ..but after I put these it’s cut by 90 percent.. I’m gonna put two more other material layers on top of it ..im sure I’ll be 100perceht silent
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5 out of 5 Excellent quality
Keshav Kher –
Delivered safely and exceeds expectations. Using for DIY basstraps for my home studio.
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5 out of 5 Excellent quality
Ninad Bhise –
Good product much better than anything in local market and extraordinary bass absorption as promised. Highly recommended for home theatre ceilings.
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5 out of 5
Anubhav Ukil –
I installed these in a wooden frames and covered with fabric. Results were very impressive. Good for installing at reflection points around studio monitoring. Good people to work with, very helpful.
It was not that expensive. For proper Basstrapping, use two Panels one top of another. I bought 36 panels. Shipped very fast. I have covered 50% of my Entire room (Ceiling and Side walls). I am planning to buy 20 more to get bass traps at 20 points.
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Question
Shabd bhandari –
How many pieces does a box have? I want to buy minimum 8 panels.
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Ashutosh Pande –
One box has 9 pieces of size 1m x 0.6m (approximately 3ft x 2ft).
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5 out of 5 Good results
Ashish Jategaonkar –
Installed these panels in my false ceiling. Amazing results as the reverbs have gone down instantly. The room sounds much warmer now. Had to use 2 layers for this.
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4 out of 5 Satisfactory will use again
Manoj Jain –
Using to soundproof office partition for 4000sqft site. Measured weight of panel on site in Ahmedabad is 4.29kg which works out to 118kg density so material is up to the mark and reliable.
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5 out of 5 Good for studio
Kanti Gupta –
The best results for absorbing high and mid frequencies and for better performance in low mids using two layers (100mm) works well. I installed this in a wooden frame, covered with acoustically transparent fabric and installed one inch away from the wall. It’s mildly itchy if you get it on your skin so wear gloves, but the end results were very impressive. Good for installing at reflection points around studio monitoring. Good people to work with, very helpful.
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5 out of 5 Heavy duty
Shezan Khan –
Excellent quality better than expected. I have compare with rockwool in local market and this is heavier and also maintain good rigidity.
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4 out of 5 Useful and good price
Kunjan Sharma –
Shipped fast and seems to have good rigidity and quality. Will update after installation as I am creating sound panels with these
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5 out of 5 Excellent for acoustics
Aryan Pandey –
Although it’s expensive, but then I realised shipping is free which makes it a great deal. Superb specs, perfect for low frequency trapping. Using it in a recording studio and works great. Easy to handle and cut. Traps the frequencies I had hoped.
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