Altro provide high-quality solutions across a range of flooring products and wall cladding for a variety of sectors.
Altro provide high-quality solutions across a range of flooring products and wall cladding for a variety of sectors.
Altro provide high-quality solutions across a range of flooring products and wall cladding for a variety of sectors.
Altro provide high-quality solutions across a range of flooring products and wall cladding for a variety of sectors.
Whether it’s a large hospital, care home or community healthcare centre, you can provide inspirational rooms that don’t just perform and look good but also take hygiene and the safety of your people, patients and residents seriously.
Whether it’s a commercial kitchen or a work’s cafeteria, a five-star hotel or a chain of restaurants and cafes, safety, hygiene, the ease and speed of installation and cost are all top of mind when working with our customers.
When it comes to social housing and home adaptations, the way a home looks is just as important as how it functions.
We partner with designers, companies and industry experts to provide floors, walls and doors solutions across a number of specialist sectors, each with particular challenges.
As the inventors of safety flooring, we pride ourselves on being able to create safe environments for a variety of areas, and transport is no different. We’ve been keeping bus and rail passengers safe for decades on both public and private transport.
Altro's technical services teams are here to help you, wherever you are. They have detailed knowledge of substrate technology and any possible issues that might arise. They can offer you solutions and information on different installation techniques. So, whether you are a contractor, architect, designer or end user, if you need them, please get in touch.
Altro Custom floors and walls allow you to design for areas where looks not only count, but can positively affect the views and even the wellbeing of the people who live, work or visit. Imagine classrooms with floors that look like grass or sand; Mexican restaurants with beautiful views of the Mayan Riviera on the walls, or a cutting-edge fashion shop with modern art running from floor to ceiling.
Altro's technical services teams are here to help you, wherever you are. They have detailed knowledge of substrate technology and any possible issues that might arise. They can offer you solutions and information on different installation techniques. So, whether you are a contractor, architect, designer or end user, if you need them, please get in touch.
IdeasBoard is your creative space to collect and share your inspiration and ideas.
In your IdeasBoard you can organise your content, create and share new collections and share.
Experience Altro floors and walls in real-time with Insta-space.
Effortlessly visualise shades and communicate design ideas using your own photo.
See Insta-space FAQs.
Visit our London, Manchester, and Glasgow Showrooms and also our Possibilities Studio here at Altro Letchworth. Be inspired, explore our samples, and meet with our consultants for design, technical, and specification advice.
Showcasing our services and solutions in a variety of real-world applications, our commercial flooring, walling and doorsets case studies display how Altro’s products can be used to address industry-specific issues across a range of sectors.
Discover how to fine tune your floors to fine tune your fleet in our Technical Performance guide.
Download nowZero emission vehicles are noticeably quieter in operation than their internal combustion engine (ICE) counterparts. The introduction of electric powertrains has altered the type of sound experienced by passengers during their journey meaning the need for a new approach to acoustics. Fortunately, Altro’s latest collection of bus floors sound as good as they look.
Historically acoustic insulation in flooring has been measured from the perspective of impact sound. This refers to sound emanating directly from physical contact between two or more entities such as footsteps on the floor, and the transmission of the resulting vibrations through physical materials. However, as internal combustion engines are replaced by zero emission powertrains, the spectrum of sounds encountered by passengers has gradually shifted towards higher-frequency sounds, such as those produced by inverters, which are best captured through airborne sound insulation, as opposed to impact sound insulation.
Running heating or air conditioning systems naturally requires valuable power. It’s therefore essential that - once achieved - an optimum temperature can be maintained. Studies have shown that up to 78% of on-board heat escapes through a vehicle’s structure. Around 8% of which escapes through the floor – as much as that which escapes through the ceiling.
The nerves in the human ear are typically dominated by higher pitch tones, so – while seemingly quieter overall – the higher frequency sounds in EVs are more likely to be the prominent noise detected by the travelling passengers. In many cases these will be sounds produced by the vehicle in operation or noise outside the bus which were previously masked by the consistent noise and vibration of an ICE.
Acoustic materials can also offer one level of sound reduction at a low frequency and another amount at a higher frequency. To achieve the best results possible, it is best to target the most dominant sound frequency to achieve an overall quietening of noise. Altro’s latest collection has been purposely developed to address sound at a wide range of frequencies with a specific focus on high frequency airborne sound which is prominent on board zero emission buses.
To ensure our floors provide maximum acoustic performance across a range of substrates, Altro has worked with leading industry acousticians to test and refine sound insulation. Floor coverings most frequently refer to ISO 717-2 when discussing acoustic performance. This test method uses drop hammers to measure impact sound. However, the test is indicative of the noise transference of structural sound through a material to the space below. When considered in the context of a bus most structural sound assumes an opposite directional path with vibrations rising up through the chassis as opposed to down through the floor.
With mid- to high-frequency airborne sound being the increasingly prominent noise audible on zero emission buses, it is critical that acoustic materials are tested to the most appropriate standard. Altro’s latest compact- and full-acoustic bus floors are tested to ISO 717-1 – a test which measures insulative performance against airborne sound. This test considers a range of sounds emanating from both inside and outside a vehicle making it a more relevant measure for interior acoustics.
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