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What is a chemical anchor used for?

What are chemical anchors?

Chemical anchor is an advanced material used in construction and construction, which enables durable and reliable connection of structural elements with the ground. Chemical anchors are used in situations where traditional fastening methods, such as bolts or screws, do not provide sufficient strength or are not practical due to the type of material or specific conditions.

The way the chemical anchor works is to create an exceptionally strong bond between the anchor and the substrate through a chemical reaction. This process is based on a two-component mixture: base substance and activator. At the time of application, both components combine to form a mixture with adhesive and binding properties. After curing, the chemical anchor creates a permanent connection that is resistant to dynamic loads, vibrations, tensile or compressive forces.

Chemical anchors are used in a variety of construction and construction situations, such as fixing steel elements to concrete, joining wood to concrete, or fixing balustrades, steel structures, pipes and other elements to various substrates. Thanks to their exceptional strength and flexibility, chemical anchors are particularly useful for demanding projects where the durability of the connection is a key factor.

In conclusion, the chemical anchor is an advanced construction product that enables the creation of durable and safe structural connections in situations where traditional fastening methods are not sufficient. Thanks to their effectiveness and flexibility, chemical anchors are an integral part of modern construction and engineering.


Chemical anchors are widely used in various fields of construction and engineering. Here are some examples of typical applications:

  • Fastening of steel and timber structures: Chemical anchors are commonly used to fasten structural elements such as beams, columns, steel and timber profiles to a concrete or masonry substrate.
  • Fastening of balustrades and handrails: For the installation of balustrades, handrails and other protective elements, chemical anchors provide a durable and secure fastening, which is important, especially in areas with high dynamic loads.
  • Fastening of sanitary and electrical installations: In sanitary and electrical installations, where it is necessary to fix pipes, trays and other elements, chemical anchors guarantee the stability and safety of the connection.
  • Fixing boards and panels: Chemical anchors are used to fix boards and panels to various substrates such as concrete, brick or stone, ensuring an even and durable fixation.
  • Fixing of decorative elements: In the field of architecture and design, chemical anchors allow for the precise fixing of decorative elements such as bas-reliefs, façade elements, stone ornaments and much more.
  • Fixing pipes and internal structures: Inside buildings, chemical anchors are used to fix hydraulic, air-conditioning and ventilation pipes, as well as structural elements inside walls and ceilings.
  • Installation of sound-absorbing and acoustic systems: Chemical anchors are used in the installation of sound-absorbing and acoustic systems on the ceiling or walls, ensuring the stability and efficiency of the solution.
  • Fastening of supports and foundations: In some cases where traditional methods of fixing foundations and supports are not sufficient, chemical anchors can be used to maintain the stability of the structure.

It is worth emphasizing that chemical anchors are irreplaceable where durable and safe connections in various environmental conditions are required. Their flexibility and durability make them a valuable tool for construction, engineering and design professionals.

Why choose quick chemical anchors (e.g. SAXBO Express chemical anchor)?

Quick chemical anchors, also known as quick set anchors, are a type of chemical anchors that have a significantly shorter curing time compared to traditional chemical anchors. There are several reasons why you should consider using chemical quick anchors in the right situations:

  • Faster working time: Fast chemical anchors reduce working time because they require less time to cure. This is especially useful in situations where a quick installation or repair is needed, which can significantly increase the efficiency of the project.
  • Less disturbance: With a shorter curing time, quick chemical anchors allow for a faster return to normal use of the area, which is important for objects that cannot remain closed or switched off for long.
  • Low temperature installation: Chemical quick anchors are often more resistant to low temperatures, allowing installation in winter conditions where traditional anchors may have difficulty curing at low temperatures.
  • Emergency applications: In situations such as repairing breakdowns or urgent need to fasten components, quick chemical anchors can significantly speed up the repair process.
  • Urgent projects: In projects where there is a short availability of time to complete works, quick chemical anchors allow projects to be completed in a short time.