Amvic: Fast ICF construction, superior insulation & strength, ICF block construction.
The Amvic ICF system consists of modular, interlocking, flame-retardant, expanded polystyrene (EPS) building blocks (graphite enhanced) for permanent formwork for constructing in-situ concrete walls.
Each block or form is based on two EPS panels with recycled polypropylene connectors moulded into the polystyrene panels and spaced 150/200mm vertically.
The surfaces of the forms are marked with lines showing the location of the connectors.
The panels are castellated top and bottom, like Lego, and fit together to form a shuttering system for concrete walls.
The forms are easily cut on-site to the construction dimensional requirements, resulting in a system as flexible as traditional construction methods. Wall openings or ducts for service penetrations can be positioned within the formwork before concrete pouring.
The standard Amvic ICF 300 block system forms the structural basis to achieve an A2 BER Rating.
The latest Amvic 350 block system, with a U-value of 0.148 meets to the passive house standard and is currently being used in several passive-house developments.
Typical space heating cost – €1.50/m2 per annum – Passive house performance.
Concrete is pumped into the space between the panels one full storey at a time. When set, the concrete wall is capable of supporting building structures up to six storeys. The polystyrene remains in place to act as the thermal insulation for the building.
The reinforced concrete core of an ICF wall provides excellent structural integrity, while the EPS insulation acts as a cushion, reducing the risk of damage from impact or vibration.
If you’d like to explore how Amvic ICF can revolutionise your next project, we offer accredited CPD seminars tailored to architects, engineers, contractors, and builders. Whether in person or online, these sessions provide practical insights to elevate your build.
For further information, please complete the form, and a member of our team will contact you promptly.
