- Designed to keep birds comfortable even in the most extreme conditions.
- Facilitates excellent bird cooling inside the house with energy efficiency.
- Provide excellent thermal insulation during brooding or extreme cold condition.
- Material is safe, suitable for food grade applications & is bio based.
- Contains no formaldehyde nor acrylic ester binder.
- Material is highly NON-combustible.
- Soft to touch, less dust, easy to use, cut & split.
- Material has good water resistant property.
- Easy to transport and Easy to Install.
- Mean Temperature is the average of two temperatures: the air inside the duct/pipe and that of the ambient air.
- The test applied to Unfaced Poultry Insulation.
Physical Properties
| Property | Test Method | Result | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Operation Temperature Range | ASTM C411 0 0 | -4° C to +121° C | ||||||||
| Corrosiveness | ASTM C665 | Chemically Inert | ||||||||
| Mold Growth | ASTM C665 | No Growth | ||||||||
| Moisture Absorption | ASTM C1104 | @95% R.H.49° C, < 5% by weight | ||||||||
| Bulk Density (Kg/m), Thermal Conductivity(k) (W/m K), @24° C Mean * | ASTM C177 |
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| Combustibility | ASTM E84, BS 476 | Flame Spread: 25, Smoke Developed 50 Part 4 - Non-Combustible Part 6 - Fire Propagation ^ Part 7 - Surface Spread of Flame^ |
Product Specifications
| Bulk Density (kg/m ) | 16, 24, 32, 48 |
|---|---|
| Thickness (mm) | 25, 30, 40, 50 |
| Width (mm) | 1200 |
| Length (mm) | 10000-30000 (Depend on density and width) |
Physical Properties
| Density (kg/m )/Thickness (mm) | 16 | 24 | 32 | 48 |
|---|---|---|---|---|
| 25 | 0.64 | 0.69 | 0.74 | 0.78 |
| 30 | 0.77 | 0.83 | 0.88 | 0.94 |
| 40 | 1.02 | 1.11 | 1.18 | 1.25 |
| 50 | 1.28 | 1.39 | 1.47 | 1.56 |
R-Value = Thickness / Thermal Conductivity (M K/W)
Features / Benefits
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Assured Thermal Performance
When installed in accordance with instructions, so that compression is controlled, product provides specified thermal performance. Operating costs are controlled due to reduction of heat loss or gain through sheet metal duct walls. -
Assured Thermal Performance
When installed in accordance with instructions, so that compression is controlled, product provides specified thermal performance. Operating costs are controlled due to reduction of heat loss or gain through sheet metal duct walls. -
Flexible, Easy Installation
Product is easy cut to fit flat, curved or irregular side surfaces for a neat, thermally effective insulation -
Variety of Choice
Dhumal provides variety of specification for customers. Users could choose different density and surface according to their own needs.
Notice
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Condensation Control
There are several factors which impact condensation control : enlivenment temperature, vapor barriers, operation temperature, width and thermal conductivity of insulation -
Energy Saving
Dhumal offers, all kind of solutions of different regulations or standards. To make it more energy-efficient, please contact our sales department -
Proper Installation
Please follow National Standards or contact Dhumal for technical support.
