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PU Inner Wall Panel (Polyurethane Sandwich Panel)

PU Panel (Polyurethane Sandwich Panel) is a thermal insulation, soundproofing, and fire-resistant material, made of a PU Foam (Polyurethane) core sandwiched between two layers of galvanized steel or stainless steel. This type of panel is widely used in cold storage, clean rooms, prefabricated houses, and factories thanks to its excellent insulation performance and durability.

Detailed Information

  • Thickness: 50 / 75 / 100 / 150 / 200 mm
  • Stable operating temperature: from -50°C to +80°C
  • Ignition point of PU core: approximately > 400°C
  • Thermal insulation performance: low thermal conductivity, around 0.018 – 0.020 W/m·K

Product Information

PU Panel (Polyurethane Sandwich Panel) is a new-generation building material, consisting of two layers of high-durability alloy-coated steel sheets and a PU foam core with excellent thermal and acoustic insulation properties. Thanks to its lightweight structure, high aesthetics, and long-lasting durability, PU Panel is widely applied in factories, cold storage, clean rooms, offices, and residential housing.

In particular, with outstanding fire resistance, waterproofing, and load-bearing capacity, this panel not only shortens construction time but also optimizes costs compared to traditional materials.

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Technical Structure

PU Panels are manufactured on a modern production line, composed of 3 main layers:

  • Outer & inner layers: Aluminum-zinc coated steel or pre-painted steel sheets (0.40 – 0.60mm), with flat or ribbed surface for enhanced strength.
  • Insulation core: Polyurethane (PU) Foam, density 38 – 40 kg/m³, thermal conductivity coefficient ~0.018 – 0.020 W/m·K.
  • Joint system: U-shaped tongue-and-groove connection, providing rigidity, easy installation, leak-proof without adhesive.
  • Size: Thickness 50 – 200mm, effective width 1065/1152 mm, length customized up to 18m.
  • Accessories: Self-drilling screws, rubber gaskets, corner trims, skirting trims, waterproof silicon, etc.
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Product Features

  • Excellent soundproofing, thermal insulation, and fire resistance
  • Enhanced rigidity for both walls and ceilings
  • Reduced construction time and labor cost
  • Savings on purlins and steel framing
  • High durability, aesthetic appearance, safe for health
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Popular Colors

Milky White

Milky White

Jade Green

Jade Green

Moss Green

Moss Green

Blue

Blue

Red

Red

Wood Grain

Wood Grain

Cream Yellow

Cream Yellow

Applications of PU Panel Walls

Factories

Factories

Cold storage

Cold storage

Clean rooms

Clean rooms

Warehouses

Warehouses

Schools

Schools

Hospitals

Hospitals

Technical Specifications

PU Thickness

PU Thickness

50, 75, 100, 125, 150, 200 (mm)

Effective Width

Effective Width

1065/1152 (mm)

Maximum Length

Maximum Length

18 000 (mm)

Outer Coating Layer

Outer Coating Layer

Steel / Stainless Steel / Aluminum / Flat Foil

Steel Thickness

Steel Thickness

0.4 ~ 0.8 (mm)

Inner Insulation Core

Inner Insulation Core

PU/PIR

Density

Density

PU: 40 ± 3 kg/m³ PIR: 45 ± 3 kg/m³

Reasons to Choose Our Products

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Stable quality of sandwich panels, trusted by hundreds of contractors and used in thousands of projects nationwide.

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The most diverse product range in the market, offering all types: EPS Panel, PU Panel, PIR Panel, Rockwool Panel, etc.

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State-of-the-art European production lines with the largest sandwich panel manufacturing capacity in Vietnam, ensuring on-time delivery for every project.

The project has used our products

Prefabricated House Project – Yen Bai

Prefabricated House Project – Yen Bai

Pleo’s design team faced a challenge in having an inconsistent icon system that spanned across…

Hạng mục thi công Thi công nhà lắp ghép
Diện tích 100m²
Thời gian hoàn thành 18 ngày
Food Cold Storage Project – Long Hau Industrial Park, Long An1

Food Cold Storage Project – Long Hau Industrial Park, Long An1

Pleo’s design team faced a challenge in having an inconsistent icon system that spanned across…

Hạng mục thi công Thi công Phòng sạch
Diện tích 1.200m²
Thời gian hoàn thành 18 ngày
Food Cold Storage Project – Long Hau Industrial Park, Long An2

Food Cold Storage Project – Long Hau Industrial Park, Long An2

Pleo’s design team faced a challenge in having an inconsistent icon system that spanned across…

Hạng mục thi công Thi công Phòng sạch
Diện tích 1.200m²
Thời gian hoàn thành 18 ngày

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Rockwool Panel – Fireproof, soundproof, heatproof

Rockwool Panel – Fireproof, soundproof, heatproof

Rockwool Panel is a high-quality construction material with excellent fire resistance, good sound insulation, and stable thermal performance. It is widely used in factories, server rooms, cold storage, and industrial…

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EPS exterior wall panel (Regular foam core/fire-resistant black foam core)

EPS exterior wall panel (Regular foam core/fire-resistant black foam core)

EPS Exterior Wall Panels are modern, lightweight, and versatile building materials that completely replace bricks and concrete. They offer insulation, soundproofing, moisture resistance, fast installation, cost efficiency, eco-friendliness, and reusability.…

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Contact us

Are you looking for optimal material solutions for your project? Contact Panel Home now – we are ready to accompany and realize your construction ideas.

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