Suzhou Pharma Machinery supplies you with the optimal Easy Installation Wall Sandwich Panels!
Product Introduction
Suzhou Pharma Machinery Co., Ltd. is committed to clean room turnkey projects. The clean room it provides can use polyurethane sandwich panels, which are a type of composite building material. The structure consists of two thinner outer panels (referred to as skins) and a thicker polyurethane core material (the middle layer).
Surface layer: It is typically made of metal sheet materials (such as galvanized steel, stainless steel, aluminum, etc.). These surface layers not only provide mechanical protection but also enhance the appearance and functionality of the panel.
Core Material: The core material is made of polyurethane (which can also be replaced according to your requirements). The main function of the polyurethane core material is to provide thermal insulation and sound insulation properties. Depending on requirements, core materials with fire ratings can be selected to enhance the overall rigidity and stability of the board.
Due to its excellent performance, such as fire resistance, thermal insulation, waterproofing, and high strength-to-weight ratio, sandwich panels are widely used in various industries.
Polyurethane sandwich panels can be used in sterile pharmaceutical workshops, medical device GMP production lines, biological laboratories, vaccine workshops, food and cosmetics production plants, precision instruments, electronics, semiconductors, new energy battery dust-free workshops, etc.
The fire rating of polyurethane sandwich panels is divided into:
Grade A: It is a non-combustible material that does not produce flames under open fire, has low smoke density, and will not melt or drip due to high temperature.
B1 level: It belongs to non-flammable materials, which burn slowly when exposed to open flames and can self-extinguish after leaving the flame, without producing large amounts of toxic smoke and debris. To achieve A level, special processing is required, as pure polyurethane materials are difficult to achieve A level.
B2 level: It belongs to flammable materials, possessing a certain degree of combustibility, but its burning speed is relatively slow, and both flame spread and smoke production are within a controllable range.
B3 level: It belongs to flammable materials, which will burn rapidly when exposed to open flames, with the flame spreading quickly and producing a large amount of toxic smoke and drippings after melting.
Product pictures






Suzhou Pharma OEM/ODM custom options
- Material: We offer a variety of surface and core material combinations, to meet different core requirements.
- Size and shape: Supports non-standard thickness, length and width, to meet architectural design requirements.
- Surface: Customizable colors and special functional coatings such as anti-static are available.
- Structure: Offers multiple edge connection options to ensure airtightness and structural strength.
- Certification and Standards: The product complies with international mainstream fire protection and industry standards.
- Service: We offer comprehensive support including technical consultation, sample making and installation guidance.
Why choose Pharma
Advantage:
- Lightweight and High Strength: Due to the combination of lightweight core material and high-strength surface layer, the sandwich panel has a good strength-to-weight ratio.
- Thermal insulation: The choice of core material endows the sandwich panel with excellent thermal insulation properties, which helps to conserve energy.
- Excellent weather resistance: The surface-treated clean room fire-resistant polyurethane sandwich panel can withstand harsh weather conditions, thereby extending its service life.
- Easy installation: Polyurethane sandwich panels are typically designed with customizable dimensions, eliminating the need for on-site cutting. This allows for quick installation, much like building with Lego bricks, thereby shortening the construction period.
Product Parameter
|
Product name |
Machine-made PU sandwich panel |
|
Width |
980mm |
|
Thickness |
50, 75, 100mm |
|
Thermal conductivity |
0.024wm.k |
|
Water absorption: (%)2.45(v/v) |
850Pa |
|
Density |
15-45(kg/m³) |
|
Connection |
tongued and grooved type |
|
Thickness Color Steel Sheet |
0.3~0.8mm |
|
Compressive Strength |
>200kpa |
|
Certificates |
CE, ISO |
Installation and construction
1.We give videos showing about the cleanroom panel production and shipping video.
2. Both Chinese and foreign installation teams help you to ensure precise panel installation and high-standard sealing.
3. Cleanroom panel 3D installation video+CAD installation guide will be provided to clients, which will guide how to install.
4. Cleanroom panel documentation and assist with the panel acceptance process under GMP standards.
5. Photos and videos during construction can be provided, including records of key steps such as panel splicing, sealing.
Company profile

Why Choose PHARMA
Suzhou Pharmaceutical has over 17 years of experience and has completed over 500 cleanroom projects. Suzhou Pharmaceutical is committed to providing turnkey solutions, offering one-stop service from A to Z. We conduct rigorous pre-production and pre-shipment inspections of sandwich panels to ensure consistent quality. Our panels are not only designed for rapid installation in modular cleanrooms, but also ensure fast delivery and efficient transportation.
Our services include CAD and 3D design, material supply, installation and construction, cleanroom level testing and third-party certification assistance, training, and handover.
Certifications






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