ACM (Aluminium Composite Material)

A unique flatness for creating smooth monolithic surfaces; exceptional load-bearing capacity and flexural strength. Strong, smooth, flat, lightweight, durable and attractive and available in a variety of colours. Check out each major ACM brand via the tabs below and contact Sotech to discuss the best option for your project.


ALUCOBOND® A2 and Plus perfectly adapts to the contours of the buildings forming complex, flowing elements. It is a composite panel consisting of two aluminium cover sheets and a mineral-filled polymer core.  It is a combination of formability, flatness, stability and weather resistance that characterizes this material. Due to its composite structure, ALUCOBOND® A2 can take on many different shapes. It is almost like a different skin wrapping the building structure. Its perfect formability does not affect its stability and flatness. The high rigidity of the panel remains.


ALUCOBOND® A2 composite panels are non-inflammable and do not actively contribute to combustion.


larson ® PE is a composite panel produced by two metal sheets (Aluminium, Stainless Steel, Copper or Brass) with a low density polyethylene inside core that lends flatness and lightness to the material.


larson ® FR is an innovative composite panel developed by Alucoil using two metal sheets (Aluminum, Stainless Steel, Copper or Brass), and a mineral core. By developing their R+D programs, they have obtained a core which delays combustion to achieve a B-S1, d0 classification according to the regulations UNE-EN 13501. This core can be used with the whole Larson range and the different finishes.


Reynobond PE features a polyethylene core that adds strength and rigidity to the coil-coated aluminium panels. This maximizes its flexibility and formability, while maintaining a light weight for easy installation.


Reynobond FR is manufactured just like Reynobond PE, but with a fire-retardant mineral core that guarantees higher resistance to fire. These panels meet or exceed national model building code requirements without exception.


Vitrabond ACM Bellereve Bay VB9107

Vitrabond rainscreen cladding panels comprise two aluminium or other natural metal cover sheet metal sheets with polyethylene, mineral filled polymer or mineral filled core (A2) available.


Exceptional flatness, superior strength to weight ratio and fabrication capability.

Continuous coil application ensures consistent, long-lasting colour.

Material guarantees available upon request

BBA Certification is available.

100% recyclable

Case Studies

Testing / Warranty

Sotech’s commitment to authentic engineering capability has been witnessed over several years in the testing of products as they are being developed.


From the earliest Optima TFC designs tested at BRE, Garston for wind serviceability and safety, air permeability and water penetration for Erie Basin, Manchester project.

All certificates are available on request.

Speak to an expert

If you require advice with design detail, assistance with a specification or to discuss your project in detail contact our technical department who have over 35 years experience in the construction industry. The team is on hand to provide knowledge and support at every stage of your project.