Dibaier EPS Insulated Panel Lightweight Easy Installation For Industrial Warehouse Construction
Brand & Product Overview Lorem ipsum dolor sit amet consectetur, adipisicing elit As a professional supplier of new building materials, Jinan Dibaier Environmental Protection Materials Co., Ltd. has been deeply engaged in the industry for many years. With mature production technology, strict...
Brand & Product Overview
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As a professional supplier of new building materials, Jinan Dibaier Environmental Protection Materials Co., Ltd. has been deeply engaged in the industry for many years. With mature production technology, strict quality control and perfect domestic and overseas service system, it has become one of the core suppliers in the EPS sandwich panel industry. The company has automatic continuous production lines, which can realize large-scale mass production of EPS sandwich panels. The products are exported to dozens of countries and regions around the world, widely used in various civil, industrial and public construction projects, and have won consistent recognition from overseas customers
EPS Sandwich Panel, also known as Expandable Polystyrene Sandwich Panel, is a composite building material made of high-strength color-coated steel plates (or galvanized steel plates) on both sides and expanded polystyrene (EPS) core in the middle, through automatic composite molding and pressing fixation. With "high cost performance, light weight and convenience, sound insulation and moisture resistance" as the core advantages, the product is green and environmental friendly in the production process, efficient and quick in installation, and is a general preferred material for building enclosure, thermal insulation, indoor partition and other scenarios.
Core Product Structure
Adopting a three-layer integrated composite structure of "panel + core + panel", formed by high-temperature pressing and precision positioning, the bonding between layers is firm, no delamination or bulging risk, and the overall structure is stable and reliable
Surface Layer
0.3-0.6mm high-quality color-coated steel plate/galvanized steel plate, adopting high weather-resistant polyester coating, the front coating thickness is ≥12μm, the back coating thickness is ≥5μm, with good weather resistance, corrosion resistance and decoration, and the color can be customized on demand.
Core Layer
15-100mm expanded polystyrene (EPS) core, density 18-25kg/m³, closed-cell rate ≥98%, treated by special technology, with excellent thermal insulation, sound insulation and noise reduction, and moisture-proof performance, environmental friendly and odorless.
Inner Layer
0.3-0.5mm high-quality color-coated steel plate/galvanized steel plate, with flat and smooth surface, easy to clean and take care of, which can adapt to indoor decoration and use needs, and ensure the load-bearing and protective performance of the overall structure.
Core Advantages
High Cost-Effectiveness & Controllable Cost
Compared with other types of sandwich panels, EPS sandwich panels have lower raw material costs, mature production processes, and can achieve large-scale mass production, which can effectively reduce the overall procurement cost of the project. At the same time, the lightweight characteristics of the product reduce the investment of manpower and material resources in transportation and installation, with significant comprehensive cost-performance advantages, making it an ideal choice for mid-to-low-end construction projects and bulk projects.
Lightweight & Convenient·Efficient Installation
The overall weight of the product is only 10-18kg/㎡ (adjusted according to core thickness and panel specifications), which is much lighter than traditional wall materials, and can effectively reduce the load-bearing pressure of the building main body. Adopting lap joint or bite joint installation method, no complex professional tools are needed, and ordinary construction teams can operate it. The construction efficiency is more than 40% higher than that of traditional materials, which greatly shortens the construction period and accelerates the project delivery progress.
Thermal Insulation & Soundproof·Comfortable Living
The interior of the EPS core is an independent closed-cell structure with a thermal conductivity of only 0.039-0.042W/(m·K), which can effectively block heat and cold conduction, maintain stable indoor temperature, and reduce heating and cooling energy consumption. At the same time, the closed bubbles can effectively absorb sound waves, and the sound insulation volume of 50mm thick panels is ≥20 decibels, which can significantly block outdoor noise and indoor echo, creating a quiet and comfortable environment inside the building.
Moisture-Proof & Flame-Retardant·Safe & Durable
After flame-retardant treatment, the EPS core can reach B2 fire rating (combustible type, self-extinguishing when away from fire), and some customized models can reach B1 fire rating (flame-retardant type). No toxic or harmful gases are released during combustion, ensuring the safety of buildings and personnel. The closed-cell structure of the core has a water absorption rate of ≤4%, and combined with moisture-proof panels and sealed joint design, it can effectively block water vapor intrusion, avoid panel dampness and mold, and the service life can reach 15-20 years under normal maintenance.
Flexible Adaptation·Widely Used
Supports multi-dimensional specification customization, core thickness optional from 15-100mm, effective width 900-1200mm, length can be optimized according to container transportation needs (optional from 2-12 meters), colors cover RAL standard color numbers, which can meet different architectural styles and scenario needs. At the same time, the product can be laid vertically and horizontally, suitable for various construction scenarios such as walls, roofs, and partitions, with strong compatibility.
Detailed Technical Parameters
|
Parameter Name |
Standard Value |
Test Standard |
|
Panel Thickness |
0.3-0.6mm(外层);0.3-0.5mm(内层) |
GB/T 12755 |
|
Core Thickness |
15-100mm |
GB/T 8813 |
|
Core Density |
18-25kg/m³ |
GB/T 6343 |
|
Thermal Conductivity |
0.039-0.042W/(m·K) |
GB/T 10294 |
|
Compressive Strength |
≥150kPa |
GB/T 8813 |
|
Fire Rating |
B2级(可定制B1级) |
GB/T 20284 |
|
Water Absorption Rate |
≤4% |
GB/T 8810 |
|
Bonding Strength |
≥0.10MPa |
GB/T 14525 |
|
Operating Temperature Range |
-40℃~80℃ |
ASTM C1334 |
|
Sound Insulation Volume |
≥20分贝 |
GBJ175-1999 |
|
Effective Width |
900-1200mm(标准1000mm) |
Enterprise Standard |
|
Maximum Length |
≤12m |
Enterprise Standard |
Application Scenarios
With high cost-performance and multi-adaptability, EPS sandwich panels are widely used in the enclosure, thermal insulation, partition and other links of various construction projects. The core application scenarios include
Industrial Buildings
Factories, production workshops, logistics warehouses, light steel workshop partitions, equipment room enclosures
Commercial & Public Buildings
Supermarkets, vegetable markets, temporary exhibition halls, event venues, school canteens, hospital auxiliary buildings
Residential & Temporary Buildings
Prefabricated houses, container houses, light steel villa interior partitions, rural self-built house enclosures, old house renovation
Special Scenarios
Cold storage outer enclosure, simple sentry boxes, toll booths, garbage classification rooms, scenic area temporary buildings
Packaging & Delivery
Packaging Standards
- Panel Packaging: Wrapped with waterproof plastic protective film, fixed with wooden pallets, 5-10 pieces per package. The packaging method is optimized according to the length and thickness of the panels to prevent wear, moisture and deformation during transportation, meeting the needs of various transportation methods such as sea transportation and land transportation.
- Accessories Packaging: Matching connectors, fasteners, etc. are packaged in 200-500 pieces per package, using carton + foam protection, clearly marked for easy inventory and use.
Delivery & Transportation
- Delivery Cycle: Regular specifications are shipped within 7-12 working days, and specially customized (thickness, color, length) products are shipped within 12-20 working days.
- Transportation Adaptability: Supports FOB, CIF, CFR, DDP and other mainstream trade terms. A 20ft container can load 800-1000㎡ (5m long conventional panels), and a 40ft high cube container can load 2000-2200㎡ (5m long conventional panels). Transportation can be arranged with the customer's designated freight forwarder.
- Quality Assurance: Products have passed ISO9001 quality system certification and relevant product testing, providing 1-year quality warranty service, supporting video technical guidance, online after-sales consultation, and lifelong technical support.
Relevant Accessories
Special supporting accessories ensure installation quality and use effect. A complete range of accessory types are available for purchase on demand
Connection Accessories
Self-tapping screws, blind rivets, sealing strips, waterproof glue, suitable for panel fixing and joint sealing, preventing water seepage and air leakage.
Edge Closing Accessories
Aluminum alloy edge closing strips, internal and external corners, door and window edging, optional lengths of 3/6 meters, colors matching the panels, improving installation aesthetics and sealing.
Auxiliary Accessories
Keels, supports, suitable for large-area laying and special scenario installation, enhancing the overall load-bearing and stability of the panels.
Frequently Asked Questions
What is the general service life of EPS sandwich panels? What daily maintenance is needed?
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Under normal use and maintenance, the service life can reach 15-20 years; daily maintenance only needs to regularly clean the panel dust, check the joint sealing, avoid sharp objects hitting the panel, and repair in time if damage is found.
Can EPS sandwich panels be used outdoors? How about weather resistance?
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It can be used outdoors. The panel adopts high weather-resistant coating, which can resist ultraviolet rays, wind and rain erosion, and is not easy to fade or rust when used outdoors; it is recommended to choose B1 grade fire-resistant core material when used outdoors, and do a good job in joint sealing to improve weather resistance.
Is there a charge for sample application? How long does it take to receive the sample?
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Regular specification samples (20cm×40cm) are free for the first 3 pieces, and 0.8USD per piece for more than 3 pieces; samples are sent by international courier, usually arriving within 7-15 working days, and the specific time limit is adjusted according to the receiving country/region.
What is the minimum order quantity? Is small-batch purchase supported?
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There is no minimum order quantity for regular specifications, and small-batch purchase is supported; the minimum order quantity for customized specifications (special thickness, color, length) is 500㎡, and the price for small-batch purchase can be negotiated with customer service.
What is the HS code for EPS sandwich panels? What documents are needed for export?
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HS code for export of EPS sandwich panels: 3921199090; commercial invoice, packing list, bill of lading, and product testing report are required for export. If other documents such as certificate of origin are needed, please inform in advance to assist in handling.
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