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    Home / Adhesives and Sealants / Chemical Anchors

    Chemical Anchors – Professional Fixing in Concrete, Brick and Stone Without Expansion

    Chemical anchors are high-strength solutions for anchoring into concrete, solid or hollow masonry. Unlike mechanical anchors, they apply no expansion pressure – ideal for edge areas or older substrates.

    Bestsellers

    Den Braven Plastic Sleeves for Chemical Anchors, 15 × 130 mm, 5 pcs
    IN STOCK (5 pcs)
    Code: 740643RL
    Was: 1,94 €  (–20 %)
    1,55 €
    (1,28 € excl. VAT)
    Den Braven Plastic Sleeves for Chemical Anchors, 15 × 85 mm, 5 pcs
    IN STOCK (5 pcs)
    Code: 740642RL
    Was: 1,64 €  (–20 %)
    1,31 €
    (1,08 € excl. VAT)
    Den Braven Plastic Sleeves for Chemical Anchors, 12 x 50 mm, 5 pcs
    IN STOCK (5 pcs)
    Code: 740641RL
    Was: 1,29 €  (–20 %)
    1,03 €
    (0,85 € excl. VAT)

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    7 items total

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    plastova sitka chem kot
    Action
    1,94 € –20 %
    Den Braven Plastic Sleeves for Chemical Anchors, 15 × 130 mm, 5 pcs
    IN STOCK (5 pcs)
    1,28 € excl. VAT
    1,55 €

    Den Braven plastic sleeves for chemical anchors ensure safe and strong anchoring in hollow materials. They prevent resin leakage and improve load capacity, ideal for threaded...

    Code: 740643RL
    plastova sitka chem kot
    Action
    1,64 € –20 %
    Den Braven Plastic Sleeves for Chemical Anchors, 15 × 85 mm, 5 pcs
    IN STOCK (5 pcs)
    1,08 € excl. VAT
    1,31 €

    Den Braven plastic sleeves for chemical anchors ensure safe and strong anchoring in hollow materials. They prevent resin leakage and improve load capacity, ideal for threaded...

    Code: 740642RL
    plastova sitka chem kot
    Action
    1,29 € –20 %
    Den Braven Plastic Sleeves for Chemical Anchors, 12 x 50 mm, 5 pcs
    IN STOCK (5 pcs)
    0,85 € excl. VAT
    1,03 €

    Den Braven plastic sleeves for chemical anchors ensure safe and strong anchoring in hollow materials. They prevent resin leakage and improve load capacity, ideal for threaded...

    Code: 740641RL
    plastova sitka chem kot
    Action
    2,29 € –35 %
    Den Braven Plastic Sleeves for Chemical Anchors, 20 mm x 85 mm, 5 pcs
    IN STOCK (5 pcs)
    1,22 € excl. VAT
    1,48 €

    Den Braven plastic sleeves for chemical anchors ensure safe and strong anchoring in hollow materials. They prevent resin leakage and improve load capacity, ideal for threaded...

    Code: 740644RL
    chem kotva silver line
    Action
    8,91 € –28 %
    Den Braven Chemická kotva POLYESTER Silver Line, 300 ml, šedá
    IN STOCK (>5 pcs)
    5,26 € excl. VAT
    6,37 €

    Two-component polyester chemical anchor with styrene for strong and reliable exterior anchoring. Suitable for concrete, masonry and hollow blocks, threaded rods M8–M24 and...

    Code: 74015SL
    chemicka kotva polyester sf
    11,44 € –14 %
    Den Braven Styrene-Free Chemical Anchor POLYESTER SF, 300 ml, grey
    IN STOCK (>5 pcs)
    8,12 € excl. VAT
    9,83 €

    Styrene-free chemical anchor designed for strong and fast anchoring in interior and exterior applications. Suitable for concrete, masonry and hollow materials, offering high...

    Code: 74014BD
    polyes kotva
    Action
    10,90 € –29 %
    Den Braven Chemical Anchor POLYESTER S, 300 ml cartridge, grey
    IN STOCK (>5 pcs)
    6,32 € excl. VAT
    7,65 €

    Two-component polyester chemical anchor with styrene for strong and reliable exterior anchoring. Suitable for concrete, masonry and hollow blocks, threaded rods M8–M24 and...

    Code: 74015BD

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    7 items total

    What is a chemical anchor?

    A chemical anchor is a two-component resin system (usually polyester, vinylester or epoxy) that cures after mixing in a drilled hole. It creates a strong, pressure-free bond by surrounding the threaded rod or rebar inside the substrate.

    Benefits of chemical anchors

    • High load capacity – perfect for heavy loads, brackets, railings
    • No expansion force – safe near edges, reduces cracking risk
    • Versatile application – works in concrete, stone, solid or hollow brick
    • Fast curing options – depending on resin type and temperature

    Where are they used?

    • Anchoring threaded rods, bolts, rebars
    • Mounting handrails, pergolas, canopies, structural parts
    • Fixing heavy items to walls – shelves, machines, frames

    Types of resins used

    • Polyester anchors – affordable for standard loads
    • Vinylester anchors – fast curing, chemical resistant
    • Epoxy anchors – maximum performance for demanding applications

    Simple application with standard caulking gun

    Most anchors come in dual-chamber cartridges and are applied using a standard or dedicated dispensing gun. A static mixer blends the two components during extrusion.

    Why choose chemical anchors?

    For reliable and permanent anchoring without damaging the base material, chemical anchors are the best choice. We offer certified products suitable for professionals and home users.