China PIR Cold Room Insulation Sandwich Panel - China Suppliers & Factory for Efficient Thermal Insulation Solutions Manufacturer, Exporters

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China PIR Cold Room Insulation Sandwich Panel - China Suppliers & Factory for Efficient Thermal Insulation Solutions Manufacturer, Exporters

Our PIR (Polyisocyanurate) Sandwich Panel, featuring a high-performance polyisocyanurate foam core, is specifically designed for the insulation of cold storage facilities and insulated rooms. With exceptional thermal insulation, fire resistance, and structural strength, this product serves as the ideal solution for walls, ceilings, and floors in cold room applications. Manufactured by a leading factory in China, our sandwich panels offer significant long-term energy savings while maintaining structural integrity and safety in insulation or refrigeration projects.

As one of the top suppliers in the industry, we ensure that our Split Joint PIR Sandwich Panels feature an efficient profile installation system that guarantees tight connections. Their lightweight design streamlines the construction process, making it quicker and more cost-effective. Choose our PIR Sandwich Panels for reliable insulation solutions that meet the demands of modern cold storage and refrigeration needs.

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Product Description

Products Description

Polyisocyanurate (PIR) sandwich panels are at the forefront of modern insulation technology, delivering unparalleled thermal performance and energy efficiency. As an efficient performance, easy installation, high quality and environment friendly material, PIR Sandwich Panel is now widely used in the cold storage, Industrial buildings, food markets, hotels, logistic centers, food industry facilities, agricultural and medicine warehouse etc.

Product Details

PIR (Polyisocyanurate Foam) is polyurethane modified polyisocyanurate. It is a foam plastic obtained by polyurethane modification of a kind of foam called polyisocyanurate. Its performance is quite different from polyurethane. Compared with PUR sandwich panels, PIR has lower thermal conductivity and better fire resistance.

Our PIR Sandwich panel has the thickness choice from 50mm to 200mm, and can be customized in length and surface steel finish to meet specific project requirements.

TECHNICAL PARAMETERS OF POLYISOCYANURATE CORE SANDWICH PANEL
THICKNESS	Effective Width	Length	Density	Fire Resistance	Weight	Heat Transfer Coefficient Ud,s	Surface Thickness	Surface Material
mm	mm	m	Kg/m³	/	Kg/㎡	W/[m x K]	mm	/
50	1120	1–18	43±2 Customizable	B-s1, d0	10.5	≤0.022	0.3 – 0.8	Customized
75					11.6
100					12.2
120					13.2
125					13.8
150					14.5
200					16.6

The Joint

The Split Joint PIR sandwich panels are widely used in industrial, commercial, and agricultural buildings, including warehouses, cold storage facilities and manufacturing plants. Their ease of installation and low maintenance requirements make them a cost-effective option for modern construction projects, helping to increase sustainability and efficiency.

Surface Profile

Miro

Smooth

Linear

Embossed

Surface Material

Our PIR sandwich panel have multiple customizable surface steel material and color choices such as PPGI, Stainless steel, embossed aluminum etc. Their durability, moisture resistance and chemical resistance further enhance their appeal.

PPGI

PPGI, or Preprinted Galvanized Iron, is a versatile metal material widely used in construction and manufacturing. It features a galvanized steel base that is coated with a layer of paint for excellent corrosion resistance and durability.

Typical Color (PPGI)

More Colors

PPGI has a variety of color finishes, we provide customized color service for whatever color you need.

Other Surface Material

Ti-Mg-Zn-Al Alloy

Embossed Aluminum

Stainless Steel (SUS304)

Extra Coating Options

PVDF (Polyvinylidene Fluoride): Exceptional resistance to UV radiation, chemicals, and weathering. Ideal for outdoor architectural projects.
HDP (High-Durability Polyester): Superior durability and scratch resistance. Suitable for high-traffic and industrial environments.
EP (Epoxy Polyester): Excellent adhesion and chemical resistance. Ideal for indoor applications.

Core Advantages

🌡️

Excellent Insulating

Low thermal conductivity significantly reduces energy consumption and heating/cooling costs.

⚙️

Lightweight & Strong

Easy to handle and install, reducing labor costs and speeding up project completion.

🔥

Fire-Resistant

Provides an extra layer of safety (B-s1, d0) without compromising structural performance.

🌿

Sustainability

Contributes to green building certifications and appeals to eco-conscious consumers.

Frequently Asked Questions

Q What is the difference between PIR and PUR sandwich panels?

PIR (Polyisocyanurate) is a polyurethane-modified foam that offers lower thermal conductivity and significantly better fire resistance compared to standard PUR (Polyurethane) sandwich panels.

Q What thickness options are available for PIR sandwich panels?

Our PIR sandwich panels are available in standard thicknesses of 50mm, 75mm, 100mm, 120mm, 125mm, 150mm, and 200mm. Custom lengths and surface finishes are also available.

Q What surface material options can I choose?

Options include PPGI in various colors, Stainless Steel (SUS304/SUS201), Embossed Aluminum, and specialty alloys like Ti-Mg-Zn-Al. Coatings like PVDF, HDP, and EP are also available.

Q What are the typical applications for these panels?

They are widely used in cold storage, industrial buildings, food markets, logistics centers, pharmaceutical storage, and agricultural warehouses.

Q What is the fire resistance rating?

Our PIR panels achieve a fire resistance classification of B-s1, d0, indicating limited combustibility, minimal smoke, and no burning droplets.

Q Do these panels support Green Building certification?

Yes. Due to their superior thermal insulation which reduces energy consumption, and their long service life, they are an excellent choice for sustainable construction.

Product Detail

China PIR Cold Room Insulation Sandwich Panel - China Suppliers & Factory for Efficient Thermal Insulation Solutions Manufacturer, Exporters

Product Description

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