Lightweight Quick Installation Precast Concrete Wall Panel Internal Wall Materials for Building

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Product Description

Basic Specifications

Certification:
ISO9001, SGS
Materials:
Calcium Silicate Board
Core Material:
Cement, EPS, Fly Ash, etc.
Advantages:
Waterproof, Fireproof, Heat Insulation
Standard Size:
2440/2270X610X60-150mm
Fire Resistance:
Up to 4 Hours
Compressive Strength:
210kgf/Cm2
Sound Insulation:
35-42dB
Service Life:
60-70 Years
Production Capacity:
200,000 m² Per Month

Product Description

Lightweight Quick Installation Precast Concrete Wall Panel for Internal and External wall systems. This EPS cement sandwich panel is engineered with a surface panel of calcium silicate board and a core composed of cement, EPS, sand, and fly ash.

Through a specialized chemical reaction under high temperature and steam curing, the panel achieves exceptional lightweight properties, fire insulation, and waterproof performance. As a highly thermally insulating material, it is ideal for modern sustainable construction.

Light WeightCapacity 650kg/m³, 1/6 of traditional wall material.
WaterproofExcellent moisture resistance.
Fire ResistanceA Grade, >3 hours based on SGS test.
Space SavingSaves approx. 4.26m² per 100m² space compared to traditional bricks.
Sound Insulation≥42dB, superior sound absorption.
Hanging ForceSingle point 50kg, embedded force up to 150kg.
Anti-SeismicClass 8 rating, reducing damage during seismic events.
Eco-friendly100% asbestos-free and recyclable.

Key Advantages

1Significantly lighter weight for reduced structural load.
2Thinner profile to maximize usable indoor space.
3Fast plate-type combination installation system.
4Higher structural strength and aging resistance.
5Superior energy saving and thermal retention.
6Non-toxic, pollution-free, and radiation-free green material.

Installation Process

Logistics & Packaging

Lead Time:
10-20 Working days
Packaging:
Export standard Pallet + Plastic Film
MOQ:
One 20GP Container
Samples:
Free samples available upon request

Frequently Asked Questions

Q1: What are the main components of EPS cement sandwich panels? A: The panels consist of a calcium silicate face board and a core made of cement, expanded polystyrene (EPS) foam beads, sand, and fly ash.
Q2: How does the fire rating perform? A: The panels are A-grade fireproof and can withstand high temperatures for over 3 to 4 hours depending on the thickness.
Q3: Are these panels suitable for high-rise buildings? A: Yes, their lightweight nature and high strength make them excellent for internal partitions and external walls in high-rise structures to reduce overall weight.
Q4: Can I hang heavy objects like AC units on these walls? A: Yes, the single point hanging force is 50kg, and when properly embedded, it can exceed 150kg, suitable for cabinets and appliances.
Q5: Is the installation process difficult? A: Not at all. It is much faster than traditional brickwork. It uses a tongue-and-groove system and can be easily cut or routed on site.
Q6: Are the materials environmentally safe? A: Yes, our panels are 100% asbestos-free, non-toxic, and generate very little construction waste.

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