Formwork Accessories
Complete range of formwork accessories essential for professional project execution. Ensure precision, safety and work efficiency. All elements are compatible with our formwork systems.
Kotwy szynowe Dumbo – AS
Opis produktu
Przeznaczona do zabetonowania szyna łącząca z przyspawanymi bolcami z główką. Ten typ profilu umożliwia stabilne i pewne zakotwienie w betonowych elementach budowlanych, pozwalające na przenoszenie dużych obciążeń. Dostępne również kotwy szynowe Dumbo – AS ze stali nierdzewnej. Długość standardowa ok. 3,05 m. Krótkie kotwy szynowe
Dane techniczne
Dodatkowe informacje: Kotwa jest wypełniona na całej długości pianką i ma otwory na gwoździe. Materiał: S 235 JR (St 37 – 2) stal ocynkowana ogniowo Kotwy szynowe są dostarczane również bez bolców jako szyny z gładkiej stali walcowanej lub stali cynkowanej ogniowo. Inne długości i wykonanie z gładkiej stali walcowanej na zapytanie ofertowe.
O produkcie
Formwork accessories are essential components for every professional reinforced concrete construction. IdeaTrade offers a complete range of accessories compatible with TEKKO and RASTO formwork systems — from spacers and anchors to sealants and chemical products for formwork maintenance.
Formwork accessories — description and applications
Formwork accessories fall into several functional groups. Concrete, fibre-concrete and plastic spacers ensure correct reinforcement cover and stabilise the formwork. Anchors and tie rods transfer concrete pressure to the load-bearing formwork elements. Sealants — bentonite mats, tapes, cords and elastic profiles — prevent cement grout leakage at joints and penetrations. Chemical products (release oils, anti-corrosion agents, adhesives, concrete removers) extend formwork service life and ease stripping.
Why choose IdeaTrade accessories?
Full compatibility with TEKKO, RASTO and slab formwork systems
All elements comply with European EN standards and carry manufacturer certificates
Available from central warehouse in Żywiec — fast order fulfilment
Technical advice on selecting accessories for specific projects
Complete accessory sets available together with formwork rental
Certified chemical products safe for reinforcement and the environment
Frequently asked questions about formwork accessories
- Which concrete spacers should I choose for formwork?
- The choice depends on the required reinforcement cover (typically 20–50 mm) and element type. Concrete spacers are used for walls and foundations, fibre-concrete where chemical resistance is required, and plastic spacers for moisture-exposed elements.
- How do I seal joints and penetrations in formwork?
- Joints are sealed with bentonite mats, tapes or cords that swell on contact with water. Elastic profiles and sealing strips are used at service penetrations. Two-component sealing adhesive provides a permanent bond between elements.
- How often should formwork be oiled?
- Release oil should be applied before every pour onto a clean formwork surface. Proper oiling prevents concrete adhesion, eases stripping and can extend formwork service life several times over.
- Are the accessories compatible with other manufacturers' formwork?
- Most sacrificial accessories (spacers, sealants) are universal. System anchors and tie rods are dedicated to specific formwork systems. It is worth consulting our technical advisor before ordering.
- How do I remove concrete residue from formwork?
- A special chemical cleaner dissolves cement deposits without damaging the formwork surface. Used regularly after each pour cycle it significantly extends formwork service life.