Products Description
Pre-insulated duct board is a popular choice in the HVAC industry due to its many benefits, including its fire resistance. In fact, phenolic foam pre-insulated duct board is one of the most fire-resistant insulation materials available on the market today.
One of the reasons for phenolic foam pre-insulated duct board's excellent fire resistance is its inherent properties. Phenolic foam is a type of plastic foam that is made by reacting phenol with formaldehyde to produce a thermosetting polymer. This polymer is then foamed with a blowing agent to create phenolic foam.
Phenolic foam is a non-combustible material, which means that it will not catch fire or contribute to the spread of fire in the event of a fire. This is a major advantage over other insulation materials such as fiberglass and cellulose, which are both highly flammable and can ignite easily. In addition to being non-combustible, phenolic foam pre-insulated duct board has a high fire rating. The fire rating of a material is a measure of how well it resists fire. Phenolic foam pre-insulated duct board has a Class 0 fire rating under the UK Building Regulations, which is the highest rating possible. This means that it is deemed to be non-combustible and will not contribute to the spread of flames in the event of a fire.
The high fire rating of phenolic foam pre-insulated duct board is due to its low smoke emissions and excellent thermal performance. Phenolic foam pre-insulated duct board releases very little smoke when subjected to fire, which is critical in helping to keep occupants safe during a fire. The low smoke emissions also make it easier for firefighters to see and navigate through the building during a fire. Phenolic foam pre-insulated duct board also has excellent thermal performance, which helps to prevent the spread of fire. The material's high thermal conductivity means that it quickly dissipates heat, which can help to prevent the spread of flames to other areas of the building. This can be particularly important in areas such as air ducts, where the fire can quickly spread if the insulation material is not fire-resistant.
Overall, the fire resistance of phenolic foam pre-insulated duct board is one of its most significant advantages. Its non-combustible nature, high fire rating, low smoke emissions, and excellent thermal performance make it an ideal choice for use in HVAC systems where fire safety is a top priority. Additionally, phenolic foam pre-insulated duct board is also lightweight, easy to install, and has excellent insulation properties, making it a versatile and cost-effective choice for HVAC insulation.
Products Parameters
|
Item |
Unit | Specification |
| Density | kg/m³ | 35-120 |
| Thermal Conductivity | w/m.k | 0.022 |
| Combustibility Property | Class 0 (BS 476 Part 6 & 7) | |
| Water Absorption | % | 1.9 |
| Max Smoke Density | % | 2 |
| Dimension Change | % | 0.3 |
| Working Temperature | ℃ | -250 to +150 |
Application
Tenlead
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