INSERA CERAMIC WOOL BLANKETS
INSERA Ceramic Wool Blankets
- Ceramic wool blankets products are manufactured from Polycrystalline materials and offer such characteristics as high temperature stability, low thermal conductivity, low heat storage, excellent thermal shock resistance, light weight, and superior corrosion resistance. Ceramic fiber products exhibit thermal stability at temperatures up to 1430°C (2606°F).
- Ceramic wool blankets are manufactured from bulk fibers produced using latest spinning process. This is a highly durable continuous blanket with no added constituents and binders.
- Ceramic wool blanket is completely inorganic and available in two different temperature grades RT(1260⁰C), HTZ(1425⁰C) and various densities and sizes
- Alumina & silica as raw material for Ceramic wool blankets.
Standard Dimensions
| Thickness (mm) | 25 | 38 | 50 |
| Density (kg/m3) | 64/96/128/160 | 64/96/128/160 | 64/96/128/160 |
| Length (mm) | 7300 or 7620 | 5000 | 3650 or 3810 |
| Width (mm) | 610 | 610 | 610 |
Sizes as per customer requirement (Bulk Orders)
Chemical Composition
| Material | Al2O3 | SiO2 | ZrO2 | Fe2O3 | Other |
|---|---|---|---|---|---|
| RT- 1260 ° C (%) | 42 – 46 | 54 – 58 | - | 0.13 | Traces |
| HTZ- 1425° C (%) | 34-37 | 47-50 | 14-18 | 0.13 | Traces |
Technical Data
| General Properties | Colour : White Linear Shrinkage- 24 hrs at 1000o C <1% Loss on ignitation- 5 hrs at 1000oC<0.1% |
| Fire Property | Non-Combustible |
| Fire Hazard Property | Flame spread : Zero Smoke Develop : Zero as per ASTM E 84 |
| Biological properties | Non –hygroscopic Rot proof |
| Product Specification | 1640 mm X 1220 mm (As per IS:15402 and ASTM C 892) |
| Tensile Strength(kPa) | 25 mm Thickness 96 kg/m3 – 20 25 mm Thickness 128 kg/m3 – 40 Min Required |
Thermal Conductivity Table (As Per IS: 15402, IS: 3346)
| Mean Temperature (°C) | Density (kg/m3) | ||
|---|---|---|---|
| 64 | 96 | 128 | |
| 200 | 0.07 | 0.06 | 0.06 |
| 400 | 0.12 | 0.11 | 0.10 |
| 600 | 0.20 | 0.16 | 0.15 |
| 800 | 0.30 | 0.23 | 0.20 |
| 1000 | 0.43 | 0.32 | 0.27 |
Applications
- Industrial furnace wall lining
- Back lining material
- High temperature pipe insulation material
- Module processing material
- Fireproof coating
- Lining for furnace, kiln and oven
- Expansion joint and seals for furnace and oven
- Lagging of high temperature pipe work
- High temperature filtration
- Steam turbine and nuclear insulation
Features
- Excellent Thermal Insulation
- Excellent Fire Insulation
- Excellent Sound Absorption
- Excellent Water Resistance
- Non – Combustible hence Fire Safe
- Non – Hygroscopic hence Moisture Safe
- Non – Corrosive
- Non – Carcinogenic
- High Thermal Resistance
- High Temperature Resistance
- High Mechanical Strength
- High Durability
- Low Thermal Conductivity
- Thermally & Dimensionally Stable
- Easy to Handle
- Easy to Cut
- Easy to Application
- Fungi Resistance
- Corrosion Proof
- No objectionable odor / VOC