
Product Overview
The 100mm Lightweight Sandwich Panel is a versatile, energy-efficient wall solution designed for modern construction. Made with a core of EPS (Expanded Polystyrene), sandwiched between cement and calcium silicate boards, this panel combines durability, thermal insulation, and fire resistance. Its 100mm thickness makes it an ideal choice for interior partitions and exterior walls, providing excellent performance while optimizing space and reducing overall building costs.

competitive advantage
Optimal Thickness for Strength and Insulation
The 100mm panel offers a perfect balance of strength and thermal insulation, ensuring structural stability without unnecessary weight.
Lightweight Composition
Weighing approximately 65 kg/m², it simplifies installation and reduces the structural load on buildings.
Exceptional Fire and water Resistance
Certified as Class A non-combustible with a fire resistance duration of up to 4.5 hours, The cement and calcium silicate layers makes the panel suitable for humid and wet areas.
Superior Sound Insulation
Achieves soundproofing up to 45 dB, making it ideal for areas requiring noise reduction, such as offices, homes, and schools.
Applications

Interior Partition Walls
Perfect for dividing rooms in residential, commercial, and industrial buildings due to its lightweight and soundproof properties.
Exterior Walls
Provides fire resistance, insulation, and durability for low-rise and mid-rise buildings.


Prefabricated Modular Structures
An excellent choice for prefab houses, container homes, and mobile buildings, ensuring rapid construction and stability.
Commercial Spaces
Ideal for malls, office buildings, and hotels where acoustic and thermal performance is crucial.

Specification
- Length: 2270mm / 2440mm
- Width: 610mm
- Thickness: 60mm, 75mm, 90mm, 100mm, 120mm, 150mm
-60/75/90/100mm for partition walls
-120/150mm for exterior walls
Technical Data

FAQ
Why choose the 100mm lightweight sandwich panel?
The 100mm panel provides the perfect balance of strength, soundproofing, thermal insulation, and fire resistance, making it ideal for both interior and exterior applications.
Is the panel suitable for exterior walls?
Yes, the 100mm panel is durable, fire-resistant, and water-resistant, making it suitable for exterior walls in mid-rise buildings.
Can the panels be installed quickly?
Yes, the lightweight design and precast production allow one worker to install up to 20 square meters per day, reducing labor costs and timelines.
How does the panel perform in terms of noise reduction?
The panel offers excellent soundproofing up to 45 dB, making it ideal for homes, offices, and public buildings.
Our address
Tianhe Centre, No. 12 Airport Road, Shuanglong Aviation Port Economic Zone, Guiyang, Guizhou,China
Phone Number
+86 18286118817
wallboardsales@gztheos.com

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