"Polybond Lamella" is a high-performance insulation product made from strips of mineral wool bonded on edge to a flexible outer facing, designed for superior thermal, acoustic, and fire insulation. Ideal for heating and ventilation pipework, ductwork, and as an overlay for existing insulation. With high compressive strength, Lamella provides effective insulation for floors, roofs, and sandwich panels. Its versatile construction offers ease of transport, cutting, and installation, with a long service life, free from CFCs and HCFCs. Available in various densities, thicknesses, and with aluminum FSK or plain facings.
“Polybond’’ Lamella (Slab) confirming to IS-8183, ASTM-C612, BS-3958 Part-5
Thermal Services – Upto 750 Deg. C
Fire Safety – Non Combustible, IS – 3144: 1992, ISO-1182, BS-476 Part-4
Acoustical Properties – Suitable for Acoustic Insulation
Mechnical Resistance – Compression resistant Lamella with vertical fiber structure
| Company | Polybond Insulation Pvt. Ltd. | Product Name | "Polybond" Mineral Wool Thermal Insulation Products |
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| Trade Name | Engineered Mineral Fibres | Authorized By | Mr. Shailesh Kakkad (Commercial Manager) |
| 1 | Product Name | Super Fine Loose Mineral Wool, Mineral Wool Resin Bonded Slab, Mineral Wool Lightly Resin Bonded Mattress, Pre-Formed Mineral Wool Pipe Section, Mineral Wool Building Roll. | |
| 2 | Information About Product | Classification: "X" R - Phrases: Irritating to skin |
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| 3 | Possible Hazards | The mineral fibre has been classified as irritating to skin. High dust contents may cause irritation to the throat & eyes. |
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| 4 | First-Aid Measures | Do not rub or scratch the skin if irritation occurs. Rinse under running water using soap. If irritation occurs in eyes, do not rub. Flush eyes with water & consult physician. |
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| 5 | Fire Fighter Measures | The product does not create any fire hazards. However, the packing material may cause fire. Fire extinguishing media like water, foam, CO2 or dry powder can be used. |
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| 6 | Accidental Release Measures | No special measures required. Maintain space for movement between the rows while stacking material. | |
| 7 | Handling & Storage | Use hand gloves while handling material. Unpack material only at application site. Keep work area clean. Dispose of scrap material in a suitable container. Ensure good ventilation at storage space & application site. Protect material against adverse atmospheric conditions. |
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| 8 | Personal Protection | Wear disposable face masks, suitable hand gloves & safety goggles. Wear loose fittings, long sleeved, long legged clothes. Change clothes after completion of work. |
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| 9 | Disposal Measures | Stable non-reactive hazardous waste acceptable at landfills for non-hazardous waste. The waste material can be used in agriculture farming & domestic gardening for holding water for long periodWear loose fittings, long sleeved, long legged clothes. Change clothes after completion of work. |
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| 10 | Transportation Information | Material should be fully covered while transporting. | |
| 11 | Good Working Practices | Please follow the “Code of practice for manufacturers & users of insulation wool” Edited by the European Insulation Manufacturers Association (EURIMA). |
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"Polybond" Mineral Wool is made by melting basalt stones / slags blended with coke. Using highly advanced technology, the raw basalt stones / slags are melted at high temperatures, resulting in hair-fine fibers. These fibers are then bound together with thermosetting resin binder & spread uniformly on a conveyor belt.
The material has excellent thermal, acoustic insulation & fire retardant properties. It complies with the requirements of technical standard IS: 8183:93 with the following specification.
ASTM Standard also compliance.
| Sl. No. | Property | Value | Specification |
|---|---|---|---|
| 1 | Thermal Conductivity (W/mK) At Normal Temperature 250° C. | 0.035 | IS: 8183 / IS:3346/ ASTM-C-518 |
| 2 | Maximum Service Temperature | 750o C | IS: 8183:93 |
| 3 | Short Contents (Weight %) | <15 | IS: 8183:93/ ASTM-C1335 |
| 4 | Rigidity | Flexible | IS: 8183:93 |
| 5 | Corrosiveness | Non-Corrosive | IS: 8183:93 |
| 6 | Water Vapour Absorption (Weight %) | < 1.0 | IS: 8183:93/ ASTM C-1104 |
| 7 | PH | 7-10 | IS: 8183:93 |
| 8 | Combustibility | Non-Combustible | IS: 8183/ ISO-1182, BS-476 Part-4 |
| 9 | Noise Reduction Coefficient | 0.80 to 1.0 | ASTM C423/ ISO 354 |
| 10 | Moisture Content & Absorption | 2% by Weight | IS: 8183:93 |
| 11 | Chloride Content (PPM) | Max. 20 PPM We provide max 10 ppm also as per request | IS: 8183:93 |
| 12 | Sulphur Content (Weight %) | Max. 0.20 | IS: 8183:93 |
| 13 | Fungi Resistance | Does not encourage fungi growth | ASTM-C1138 |
| 14 | Odour emission | No odour | ASTM-C1304 |
| 15 | Flame Spread Index | Class A | ASTM-E84 |
| 16 | Smoke Developed Index | Class A | ASTM-E84 |
ISO 9001:2015
ISO 45001:2018
TEST CERTIFICATE( 100 KG/M^3 DENSITY)
FIRE TESTING REPORT( FLAME SPREAD & SMOKE DEVELOPMENT )
ACOUSTIC INSULATION/ SOUND ABSORPTION TEST REPORT ( 64 KG/M^3 DENSITY )
AAI (AIRPORTAUTHORITY OF INDIA)
WORK (SUPPLY + APPLICATION) COMPLETIONCERTIFICATE OF SITE - “ NTPC, KORBA ”
BHEL
Polybond Insulation Private Limited, established in 1995, is a leading manufacturer of Mineral Wool Insulation products in India.
