phenolic foam board insulation - Long loong

Phenolic Foam Boardintroduction：

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Phenolic Foam Board is crafted primarily from phenolic resin, which is synthesized through the reaction of phenol and formaldehyde, providing the foundation for its exceptional insulation and fire-resistant qualities. The manufacturing process involves blending this resin with foaming agents, surfactants to stabilize foam cells, and catalysts to facilitate the reaction, producing a rigid foam structure. Blowing agents are used to expand the mixture into foam, with additional fire retardants and smoke suppressants enhancing safety features.

Phenolic Foam Board applications：

1.Building Insulation: For walls, roofs, and floors to enhance thermal efficiency and fire safety.

2.HVAC Systems: Insulation for ductwork to reduce energy loss and prevent condensation.

3.Industrial Applications: Insulation for pipes and equipment in industrial settings to maintain temperatures and reduce energy consumption.

4.Transportation: Applied in the automotive and marine industries for thermal insulation and fire protection.

5.Fire Protection: Used in fire doors, fire-resistant panels.

Phenolic Foam Board advantages：

1.Excellent Thermal Insulation: With one of the lowest thermal conductivities among insulation materials, it effectively reduces heat transfer, enhancing energy efficiency.

2.Superior Fire Resistance: Phenolic foam is inherently fire-resistant, providing a high level of protection against flames and heat. It does not contribute to flame spread and produces low smoke and toxic gas emissions.

3.Low Smoke Emission: In the event of a fire, it generates significantly less smoke compared to other insulation materials, contributing to safer evacuation conditions.

4.Moisture Resistance: Its closed-cell structure makes it resistant to moisture and water vapor, preventing the growth of mold and fungi and protecting the integrity of the insulation.

5.Lightweight and Easy to Install: Its light weight makes it easy to handle and install, and it can be easily cut to fit various spaces and configurations.

6.Chemical Resistance: Phenolic foam is resistant to most solvents and chemicals, ensuring durability and longevity in diverse environments.

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7.Environmentally Friendly: It is often manufactured with a low environmental impact, and its long service life and energy-saving properties contribute to a reduced carbon footprint.

Technical Data：

Phenolic Foam Board insulation steps:

1.Safety First: Wear appropriate safety gear, including gloves, masks, and goggles to protect against dust and fibers.

2.Measure the Area: Accurately measure the space where the Phenolic Foam Board will be installed to determine the amount of material needed.

3.Surface Preparation: Clean the installation surface to remove any debris, dust, or oils that might interfere with adhesion.

4.Marking: Mark the required dimensions on the Phenolic Foam Board using a straight edge and marker.

5.Cutting: Use a sharp knife or saw to cut the board to size. A fine-toothed saw is recommended for cleaner cuts.

6.Adhesive Selection: Choose an adhesive compatible with Phenolic Foam Board if the installation method requires it. Follow the manufacturer’s guidelines for application.

8.Application: Apply adhesive to the back of the board or onto the substrate as directed.

9.Positioning: Carefully place the board onto the prepared surface or between framing members, ensuring a snug fit without gaps.

10.Securing: If not using adhesive, secure the board with mechanical fasteners designed for use with insulation materials, ensuring not to compress the foam excessively.

11.Tape or Sealant: Use insulation tape or sealant to seal the joints between boards and around the perimeter to eliminate thermal bridging and air leaks.

12.Protective Covering: If required, apply a protective covering like aluminum foil or a vapor barrier, depending on the application and 13.Inspection: Review the installation to ensure all boards are securely in place, with no gaps or missing seals.

14.Ventilation: Ensure adequate ventilation in the installation area, especially in enclosed spaces.

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