High-Quality Polyurethane insulation board sandwich panels for house-1 Supplier, Suppliers

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High-Quality Polyurethane insulation board sandwich panels for house-1 Supplier, Suppliers

Design Style：Modern
Application：Exterior
Panel Material：Metal
Project Solution Capability：Others
Warranty：1 Year
After-sale Service：Online technical support, Other
Place of Origin：Hebei, China
Brand Name：haofa
Model Number：polyurethane sandwich panel
Product name：PU Sandwich Panel
Core material：Hard Polyurethane Foam
Usage：Construction Insulation
Material：Metal+pu Foam+Aluminum Foil
Advantage：Fireproof
Color：Customer's Require
Thickness：16mm
Type：Sandwich Panel Movable Wall
Keyword：Fireproof Insulation Sandwich Panels
Function：Earthquake Proof
Selling Units：Single item
Single package size：400X40X2 cm
Single gross weight：3.500 KG

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Product Description

Application Scenarios

PU insulation wall panels, with their high-efficiency insulation, lightweight waterproofing, fire resistance and flame retardancy, have a wide range of application scenarios.

Exterior Walls of Buildings

Insulation layer for the exterior walls of residences and office buildings in cold regions. With a thermal conductivity of ≤0.024W/(m·K), it is 30% more energy-efficient than traditional rock wool, and is waterproof and moisture-proof, preventing walls from getting damp and moldy.

Industrial Facilities

Constant-temperature walls in food processing plants and pharmaceutical workshops. Features stable insulation performance, maintaining a constant environment of 15-25℃, and has a smooth surface that is easy to clean, meeting GMP standards.

Cold Chain Logistics

The inner walls of cold storage and refrigerated trucks do not become brittle in low-temperature environments. When combined with the polyurethane foam layer, the temperature difference can be controlled within ±1℃, reducing energy consumption.

Renovation of Old Buildings

For the exterior wall refurbishment of existing buildings, there is no need to remove the original walls. It can be directly dry-hung and installed, shortening the construction period by 50%. Especially suitable for energy-saving renovations of historical buildings.

Product Description

PU insulation boards are the "invisible thermal insulation clothes" that enhance home comfort, and their advantages are fully demonstrated when used in daily life scenarios.

When renovating the walls of a residence, it is like putting on an insulating coat for the house, blocking the cold in winter and the heat in summer, keeping the room temperature stable and reducing the use of air conditioners, which can save 30% of the monthly electricity bill. When installing glass partitions on the balcony, a layer should be placed between them. This way, no frost will form in winter and clothes can dry quickly.

Sticking a piece on the back of the kitchen cabinet can reduce the loss of refrigeration from the refrigerator and keep food fresh for a longer time. For the renovation of old houses, it can be directly pasted on the walls or roofs without the need to demolish and renovate. It can be used on the same day after installation, especially suitable for families with the elderly and children.

It is as light as foam, easy to cut and can be installed by yourself. It has a fire resistance rating of B1, does not drip when exposed to open flames, and has no formaldehyde odor. It is reassuring to stick it in children's rooms and bedrooms. During the rainy season, it can block the moisture, and the walls will no longer mold or peel, making home life more worry-free and comfortable.

Differentiation Advantage

Thermal Performance

Significant core insulation performance. Thermal conductivity is as low as 0.022W/(m·K), which is 15% better than the national standard. It provides stronger winter cold blocking and summer heat insulation, saving up to 40% of monthly household electricity bills.

Eco-friendly & Certified

Made from food-grade raw materials with zero formaldehyde and VOC emissions. It has successfully passed the EU CE certification and can be safely installed in children's rooms and bedrooms.

Moisture & Mold Resistance

Features a unique three-layer moisture-proof structure with a water absorption rate of ≤1%. Prevents wall mold during rainy seasons, with moisture performance 30% better than ordinary PU boards.

DIY Ready & Warranty

Weighs only 35kg/m³ and is easy to cut. Homeowners can perform DIY construction up to 80m² per day. Includes a B1 fire rating (self-extinguishes in 3 seconds) and a 20-year warranty, outlasting peers by 10 years.

The Benefits of Choosing Us

International Quality Standards

With a default rate of 0, we prioritize customer interests. Our products have passed international certifications such as CE and ISO. The fire resistance grade and sound insulation performance meet the standards of mainstream markets in Europe, America, and Southeast Asia.

Stable & Efficient Supply Chain

Equipped with our own factory and long-term logistics partners, we easily handle bulk orders exceeding 100,000 square meters. We maintain sufficient inventory to prevent supply disruptions and secure your project schedule.

Customized Service Capabilities

Sizes, thicknesses, and surface treatments (like moisture-proof coatings or antibacterial processes) can be adjusted to your needs. Neutral packaging or custom branding is supported to meet diverse market demands.

Full-Process Support

Offering flexible trade terms including FOB and CIF. A professional foreign trade team is available to assist with customs declarations, shipping, and documentation. Enjoy 7×24-hour multilingual support to ensure seamless collaboration.

Frequently Asked Questions

What are the thermal insulation properties of these PU boards?

The PU insulation boards feature a thermal conductivity as low as 0.022W/(m·K), which is 15% better than standard guidelines. This offers superior insulation, helping block cold in winter and heat in summer while saving up to 40% on energy bills.

Are the PU insulation panels safe for home use and children's rooms?

Yes, the panels are manufactured from food-grade raw materials, ensuring zero formaldehyde and VOC emissions. They are EU CE certified, making them completely safe for installation in bedrooms and children's areas.

How do they perform against fire and moisture?

The panels have a B1 fire rating, meaning they do not drip when exposed to open flames and will self-extinguish within 3 seconds. Additionally, with a low water absorption rate of ≤1%, their moisture-proof performance prevents wall mold and peeling.

Can these boards be used for old building renovations?

Absolutely. For older structures, the panels can be directly pasted or dry-hung on existing walls without the need to demolish the original layout. This approach can reduce the total construction time by up to 50%.

What customizations do you support for bulk orders?

We offer extensive customization option parameters. This includes specific panel sizes, thicknesses, specialized coatings (such as anti-bacterial or moisture-proof layers), and customized brand packaging to suit local market guidelines.

What kind of warranty and trade terms do you provide?

We back our PU insulation boards with a 20-year warranty. We offer flexible trade terms, such as FOB and CIF, supported by a 24/7 multilingual support team to handle logistics, customs, and documentation.