LloydRoc Rockwool -HF INT Panel
For Internal Walls & Ceilings
Applications
Specifications
Fixing
Projects
Properties
For Internal Walls & Ceilings
Specifications Data
| Top Sheet Profile | LLOYD HF3 INT / HF1 IN/T H F INT profiled sheet |
| Bottom Sheet Profile | Plain sheet with slight ribs |
| Panel Thickness | 50 mm, 80 mm & 100 mm. |
| Facing Material | 240 MPa Gl with 180 GSM Zn Coating / 300 MPa Galvalume Steel with 150 GSM Alu-Zn Coating |
| Facing Material Thickness | 0.5/0.6/0.7 mm TCT |
| Facing Material Coating | DFT 20 microns colour coated RMP/SMP/PVDF coating over 5 micron primer. |
Fixing
- Lloydroc Rockwool HF INT Panel shall have tongue and groove joint with concealed fixing system and shall be fixed ontothe Support System with hot dipped galvanized imported self drilling fasteners with EPDM washers and with necessary overlap as per manufacturer's specification.
- Lloydroc Rockwool HF INT Panels can be installed horizontally or vertically.
- Lloydroc Rockwool HF INT Panel shall be supplied in upto 1 m effective width and in single length upto 12 m without any joints depending on site requirements.
Applied locations
| Properties | Rockwool |
|---|---|
| INSULATION | HIGH DENSITY LAMELLAR ROCKWOOL/ MINERAL WOOL |
| Overall Density | 100+/-15 kg/cu.m |
| Thermal Conductivity (K-Value) at 10°C mean Temp. | 0.040 W/m°K - Max. |
| Compressive Strength | 50 KPa (Parallel to MW - Lamellar Dir.) Min. |
| Shear Strength | 75 KPa (Parallel to MW - Lamellar Dir.) Min. |
| Dimensional Stability at +100°C Hot Temp. | ±2% |
| Water absorption | Absorbs less than 1% as per BS 2972:75 |
| Melting Point of Rockwool | >1000°C |
| Application Temp Range | -30°C to 250°C |
| Sound Reduction | Transmission Losses 28 to 30 db |
| FIRE PROPERTIES AS PER DIN 4102 | A1/A2 |
| a. Ignitability | Not easily ignitable - BS 476 part 5 |
| b. Surface spread of flame | Class 1 - BS 476 part 7 |
| c. Combustibility | Non combustible - BS 476 part 4 |
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