Prefabricated House Concrete Partition Wall for Sound Insulation Certified Insulation Materials

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Product Description

Basic Specifications

Feature
Fireproof/Lightweight/Sound Insulation
Fireproof
3 Hours
Sound Insulation
42dB
Compressive Strength
>=3.5MPa
Moisture Rate
<=10%
Hang Force
>=1000n
Heat Transfer
<=2.0W/M2.K
Drying Shrinkage
<=0.5mm/M
Eco-Friendly
100% No Asbestos
Bear Weight
750kg/M2
Life Span
70 Years
Exterior Panel
5mm Calcium Silicate Board
Material
Sandwich Panel
Certification
ISO, CE

Product Introduction

The composite wallboard is mainly made of special cement as gel raw material and mechanical pressing after adding a large amount of fly ash. It is different from traditional building materials, offering advantages of environmental protection, minimal pollution, lightweight properties, heat preservation, and sound insulation. These plates can be assembled flexibly, serving as a multifunctional wall material for modern construction.
Prefabricated House Concrete Partition Wall

Key Features

🌿
Energy Saving & GreenNo harmful substances included. Greatly improves building energy efficiency.
🏗️
Strong & Durable70+ years life span. Hard surface with 100kg single point hanging strength; can nail and affix tiles.
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Fireproof & WaterproofFire rating of 4 hours (Grade A). No moisture beads on surface in wet climates.
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Sound InsulationAir sound insulation capacity of 35db-45db according to national standards.
Rapid InstallationLightweight design makes handling easy. One worker can install up to 20 sqm per day.

Product Application

Suitable for various projects including warehouses, villas, dormitories, temporary offices, and workshops.

Dimensions & Usage

Product Name Lightweight EPS Cement Sandwich Wall Panel
Dimensions (mm) 2270 / 2440 * 610
Thickness (mm) 60 75 90 100 120 150
Application Area Roof Interior Wall Exterior Wall or Floor

Packing & Shipping

1. Free packing: Normal pallet and packing belt.
2. Standard exporting packing: Wrapped with plastic thin film, edge protection, and high-quality pallets.
3. Loading capacity: 18 pallets per 20' container (approx. 11,000kg - 18,000kg).
Packing and Shipping

About the Technology

We are a professional high-tech research and development company producing new wall materials, machinery development, and technology applications. We respond to global energy-saving needs by developing wall panels that meet the requirements of modern architecture. Our products have been exported to Southeast Asia, Europe, and South America.

Certifications

SGS TUV Certification
Frequently Asked Questions
What is the fire rating of these wall panels?
The panels have a fire rating of up to 4 hours and are classified as Grade A according to national standards.
Are these panels safe for health and the environment?
Yes, the materials are 100% free of asbestos and contain no harmful substances, making them completely safe for health.
How long do these wall panels typically last?
The sandwich panels are designed for long-term durability with a building life span of over 70 years.
Can I hang heavy items on the wall?
Absolutely. The hanging strength for a single spot is 100kg, allowing you to nail or affix tiles easily.
Is the installation process fast?
Yes, because the panels are lightweight, one worker can typically install about 20 square meters per day.
How is the sound insulation performance?
The sound insulation capacity in the air ranges from 35dB to 45dB, providing excellent acoustic comfort for buildings.

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