When it comes to securing fixings into concrete, brick, or masonry, Sika chemical anchors provide the strength and confidence you need for long-lasting performance.
Whether you’re installing handrails, structural supports, or heavy equipment, these systems deliver a dependable hold — even in challenging site conditions.
Unlike traditional mechanical anchors that grip by expanding against the sides of the hole, chemical anchors work differently. They use a high-performance resin that’s injected into the drilled hole before inserting the threaded rod or rebar. As the resin cures, it bonds the metal anchor directly to the surrounding material, creating an incredibly strong, secure, and permanent connection.
Want to know more about chemical anchors?
What Are Chemical Anchors?
Chemical anchors (sometimes called bonded anchors) are systems that use a two-part resin adhesive to fix threaded rods, rebar or bolts into a drilled hole. Once the resin hardens, it forms a powerful bond between the steel and the base material, transferring loads safely and securely.
They’re perfect when:
You need high load performance
You’re working close to edges or with thin concrete
The substrate is cracked or uneven
You want durable, long-term results with minimal risk of damage to the structure
The Sika Range
Why Choose a Sika Chemical Anchor?
Typical Uses
Sika chemical anchors are used in a wide range of projects, from small repairs to large-scale infrastructure works.
Typical applications include:
Fixing railings, handrails and balustrades
Installing structural steel connections and brackets
Anchoring rebar for strengthening and refurbishment projects
Mounting machinery, signage or façade supports
Repairing and reinstating failed fixings
Whether you’re working on a new build or a refurbishment, chemical anchors provide strength, flexibility and confidence every time.
