Soundproof Lightweight EPS Panels: Fireproof, Waterproof, Customizable Solutions

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Product Description

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Basic Specifications

Model NO.
SYR-1
Feature
Environmental, Fireproof, Light Weight
Certification
ISO9001, CE, SGS, ASTM, EN Standards
Delivery Time
15-30 days
MOQ
100 Square Meters
OEM/ODM
Available
Origin
Shandong, China
HS Code
6810999000
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Packaging & Delivery

Package Size
244.00cm * 61.00cm * 5.00cm
Gross Weight
60.000kg
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Product Description

Introducing the EPS Cement Sandwich Panel, a high-performance marvel in prefabricated building materials. Also known as the EPS Core Sandwich Panel or Lightweight Insulated Wall Panel, it is crafted for structural integrity and superior thermal insulation. These panels are widely celebrated in residential, commercial, and industrial construction for their fire resistance and swift installation.

Panel Detail 1
Panel Detail 2
Parameter Value / Description Testing Standard
Panel Thickness50mm - 200mm (customizable)ASTM C1289
Panel Size610mm × 2440mm (standard)ISO 8335
Density (EPS Core)18-30 kg/m³ASTM D1622
Compressive Strength≥0.15 MPaISO 844
Thermal Conductivity0.033-0.038 W/(m·K)ASTM C518
Fire RatingClass A (Non-combustible)ASTM E84 / EN 13501-1
Sound Insulation40-45 dB (100mm panel)ISO 10140
Gallery 1
Gallery 2
Gallery 3
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Material Comparison

Feature EPS Sandwich Panel Brick Wall Concrete Panel
Weight (kg/m²)15-25180-220200-250
Thermal InsulationExcellentPoorModerate
Installation Time1-2 days2-4 weeks3-6 weeks
Cost Efficiency30% cheaperHigh labor costHigh material cost
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Key Advantages

🔵 Lightweight & High Strength

Optimal balance of minimal weight and exceptional structural strength.

🔵 Superior Insulation

Unmatched thermal retention for energy-efficient building designs.

🔵 Fireproof & Safe

Class A fire resistance rating ensures maximum protection.

🔵 Fast Installation

Modular solution that significantly speeds up construction projects.

🔵 Eco-Friendly

Recyclable materials contributing to sustainable building practices.

🔵 Soundproofing

Excellent noise reduction properties for pristine environments.

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Applications

Residential: Prefab houses, villas, modular homes, exterior and partition walls.
Commercial & Industrial: Warehouses, cold storage, factories, and office partitions.
Specialized: Cleanrooms for hospitals/labs and temporary housing for disaster relief.

Application 1
Application 2
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Main Products & About Our Factory

Main Products Display

Our high-tech enterprise excels in the research, production, and service of green, energy-efficient wall solutions. Boasting an expansive 20,000 square meter facility with an annual capacity exceeding 1 million square meters, we lead the industry in sustainability and efficiency. Our products are ISO certified and supported by a professional technical team.

Factory Overview
Exhibition 1
Exhibition 2
Packaging and Loading

Frequently Asked Questions

1. What is an EPS cement sandwich panel?
It is a composite panel composed of two layers of fiber cement boards or calcium silicate boards sandwiching an expanded polystyrene (EPS) core material. It is lightweight, fire-resistant, and widely used for walls and roofs.
2. What are the key advantages over traditional brick?
It weighs only 1/10 of traditional brick walls, reducing structural load. It also offers superior thermal insulation, faster installation (1-2 days for a house), and better cost efficiency.
3. Is the panel moisture-proof and fire-resistant?
Yes. The cement surface provides excellent waterproofing, and the closed-cell EPS core has low water absorption. It typically achieves a Class A fire rating (non-combustible).
4. Can these panels be used in seismic zones?
Yes, the flexible EPS core absorbs vibrations and offers superior seismic resistance compared to rigid traditional materials.
5. What is the expected service life?
With proper installation and maintenance, the panels have a service life of 50+ years under normal conditions.
6. Can dimensions and colors be customized?
Most panels are available in custom lengths and thicknesses (standard 50-200mm), and the surface can be finished with various colors, textures, or cladding.

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