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Aluminum Sandwich Panel

Aluminum Sandwich Panel

Rigid phenolic pre-insulated ductwork is a kind of high-performance pre-insulated ductwork.
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Description
Products Description

 

    Tenlead aluminum sandwich panel is a high-quality insulation material used in the construction industry. It is composed of two layers aluminum foil and rigid phenolic foam insulation. The foam insulation provides exceptional thermal insulation and fire resistance properties, making it an ideal choice for buildings that require a high level of safety and energy efficiency.
    Tenlead aluminum sandwich panel is known for its environmental friendliness and energy-saving benefits. They are lightweight, easy to install, and require little maintenance. They are also resistant to moisture, mold, and fungus growth, making them ideal for use in damp environments.

external insulation board

Item

Unit

Specification

Panel Structure

 

Alu./ Foam/ GI Sheet

Standard Panel Size

mm

3950*1200*20

Alu. Foil Thickness

mm

0.06

GI Sheet Thickness

mm

0.18

Foam Density

kg/m3

60

Thermal Conductivity

w/m.k

0.021

Compressing Strength

Mpa

0.25

Bending Strength

Mpa

1.0

Combustibility Property

 

Class 0 (BS476 Part 6 & 7)
Class A (ASTM E84)

Water Absorption

%

1.9

Max Smoke Density

%

2

Dimension Change

%

0.3

Working Temperature

-250- +150

Maximum Allowable Wind Velocity

m/s

≤15

Continuous Running Maximum Temperature

≤120

 

 

Advantages

 

1. High insulation properties: They have excellent insulation properties, which makes it a popular choice for insulation in a sandwich panel.
2. Lightweight: Phenolic foam aluminium sandwich panels are lightweight, making them easy to handle, transport, and install.
3. Fire resistant: Phenolic foam is a fire-resistant material, which makes it ideal for use in building facades, roofing, and wall cladding.
4. Durability: Phenolic foam has a higher durability and longer lifespan compared to other insulation materials, making it a cost-effective option in the long run.

exterior insulation boards

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