
Sandwich panel accessories
Sian Group offers a full range of sandwich panel accessories and self-tapping screws that ensure maximum structural strength, reliable sealing and a long service life.

Accessories and self-tapping screws for sandwich panels
Quality installation of sandwich panels is impossible without the right accessories. Fastening and sealing elements determine how strong, airtight and durable the finished building will be.
Our products meet modern construction standards and are designed for intensive, long-term use.

Range of sandwich panel accessories
The range covers everything needed to install the panels and finish the building:
- self-tapping screws;
- mounting and fastening elements;
- sealing and protective accessories;
- trim profiles and components.
The accessories are compatible with sandwich panels of various types and thicknesses.

Why customers choose Sian Group
Sian Group is a reliable supplier of sandwich panels and their components. Our advantages:
- a vast warehouse site — large stock in one place;
- wholesale prices that compete with manufacturers' prices;
- high-quality materials;
- anti-corrosion protective coating;
- secure fastening and sealing;
- quick and easy installation;
- compatibility with all types of sandwich panels.
Our accessories ensure structural stability and durability on projects of any size.

Applications
- production buildings;
- warehouses and hangars;
- commercial and agricultural facilities;
- container and modular buildings.

Corrosion resistance
All accessories have a protective layer of galvanised steel, which provides high corrosion resistance even in harsh climates.

Various shapes and sizes
The accessories come in a wide range of shapes and sizes. They fit the panels precisely without extra adjustment, which speeds up installation.

Choice of colour
Accessories are available in colours that match the panels, so the building keeps a uniform, finished look.

High quality and durability
The accessories are made of high-quality galvanised steel and resist corrosion, moisture and ultraviolet radiation.
How to choose the right screws
The length of a self-tapping screw depends on the panel thickness and on the type of structure the panel is fixed to — a steel frame or a timber one. Screws with a sealing washer protect the joint against water and air getting in. The number of fixing points depends on the panel size and the wind load on the building. Our specialists will calculate the sizes and quantities you need, so you buy exactly what the project requires.
Sian Group — sandwich panel accessories and screws you can rely on
Contact us — we will help you choose the accessories for your panels and project and calculate the quantities you need.
| Range | self-tapping screws, fasteners, sealing accessories, trim profiles |
|---|---|
| Material | high-quality galvanised steel |
| Protection | anti-corrosion coating, resistant to moisture and UV |
| Compatibility | sandwich panels of various types and thicknesses |
| Colour | matching the panel colours |


