No self-respecting company report is complete without covering sustainability, the circular economy, wellbeing and the environment, which have different connotations for different businesses and are promoted to varying extents over the course of their lives.

The fact that this has become a “mature” issue can be seen in the need and, indeed, the will of companies to meet the requirements of ESG “certification” (Environmental, Social and Governance), since those companies who are attuned to these worlds are destined to have a more productive future and be more attractive to financial backers.

So, by sustainable finance we mean finance that supports the capital and investments of businesses with future-proof projects, especially from an environmental point of view. This is a practice aimed at investing to develop production processes, in addition to funding research into raw materials and end-of-life disposal of products, with the upstream decision process generally focusing on protecting the planet.

The cornerstones of sustainable finance

There are three factors taken into consideration, into which the tangible application of sustainable development can be narrowed down.

• Environmental factors: these include issues like the need to promote greener, more energy-efficient production processes. They very much hinge on the themes of circular economy and zero-emission activities, as well as on preventing pollution and protecting biodiversity.
• Social factors: these focus more on reducing inequality and on developing an inclusive system, one that is pro-human rights, in addition to investing in training and in the wellbeing of communities.
• Governance factors: these ensure that both environmental and social factors are included in the company‘s decision-making processes.

TeMa and sustainability

TeMa Technologies and Materials has long been a believer in using sustainable materials and creating sustainable solutions, even in the building and geotechnical fields.

Reinforced soil projects, on both a small and large scale, are a case in point: the technique of using soil as a retaining material, instead of concrete, certainly makes the structure more environmentally friendly, providing benefits in terms of both the landscape and liveability (they often double as noise barriers, click here for more information).

We provide 30-plus years of experience in the development of geogrids and geomembranes supplied in rolls, which are easy to carry to even the most inaccessible sites, and are ideally suited to the construction of landfills, tunnels, roads, reinforced soil projects and drainage ditches.

In addition to the many advantages in terms of construction, they come with the no small benefit of energy savings and the reduction in air pollution achieved when using geomembranes instead of traditional gravel: in terms of transport alone, the number of trips (trucks) drops from 100 to 1.

Out of our many past projects, one standout would have to be the track of a race course in Johannesburg, in South Africa.

In addition, TeMa supplies sustainable products like natural fibre matting — made from materials such as jute, straw, coconut and cellulose — that are particularly well suited to surface erosion control on grass slopes.

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Unlike the traditional system involving the use of concrete, using gravel is an option that brings a number of attractive advantages:

• it protects the roof against wind and UV rays
• it protects the roof against mechanical damage
• it is low maintenance
• it provides thermal comfort in summer as it shades the roof
• it makes the whole roof system practically fireproof
• it is long lasting.

In building, the choice of a ballasted roof is often prompted by aesthetic reasons for a holiday home or a hotel by the sea, or in an area with high sunshine hours… while it also caters to the need for optimal insulation and low maintenance.

The TeMa Building Solutions answer for protecting ballasted roofs

When gravel is laid, the load can tear the waterproofing layer on the roof underneath, and this comes with the risk of leaks, with all the ensuing stain, mould and structural damage issues.
So it is important to address the need for rainwater drainage and mechanical protection of the waterproofing.

TeMa Building Solutions has come up with a product that serves multiple functions: the product in question is T-Kone G Drain, the studded membrane (which serves to protect the waterproofing) featuring a geotextile (addressing the need for filtration and separation).

Placed between the gravel layer and waterproofing, T-Kone G-Drain is thin, strong and ideal for an effective build-up without the bulk.

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The use of materials such as aluminium, titanium zinc or steel for walls and roofs is an innovative and design-oriented solution that is now increasingly widespread in residential and commercial applications.

But let’s take a look step by step.

Advantages of metal roofs and walls

One of the economic advantages is certainly low maintenance: metal has a fairly high initial cost, but it’s recovered over the years that follow. Not least is its durability: unlike traditional materials, metal does not deteriorate easily and is much less susceptible to weather conditions and temperature changes, which makes it last for several decades. Unlike conventional roofs, metal ones are much lighter therefore difficulties are also minimised during installation. Lastly, they are recyclable: respect for the environment is always appreciated.

Let’s not forget that metal roofs and walls, when well-insulated, are also good for the pocket. A little energy saving is never a bad thing, considering energy costs in recent months. This material, in the best-suited colours, reflects summer heat instead of absorbing it.It’s also beneficial to the value of the property!

Did you know that?
Metal-clad structures offer natural protection against lightning due to the ‘Faraday cage’ system.

What to look out for

You can imagine that an inconvenience of metal roofs and roofing is sound insulation: the noise of rain or, even worse, hail, especially in areas with heavy rainfall, is an annoyance. Another more damaging effect that needs to be considered is the formation of condensation on the inner façade, which needs to be properly drained.

K-Roof was created to solve both problems. This underlayment for metal roofs and walls provides an efficient drainage system and excellent sound insulation.

Discover all the specifications here.

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We are experiencing a period in which the issue of energy sources has escalated on a global scale, challenging the plans and forecasts of organisations.

Events have led to a pressing need to ensure that this particularly heartfelt situation, occurring in February 2022, is high on the agenda not only for governments but also for all businesses and families. So, we want to dedicate a few lines to it.

The ‘value’ of energy saving

Everyone knows that by ‘saving energy’ they can reduce energy consumption through all their actions and habits. By re-assessing their production and logistical processes and implementing appropriate technologies, businesses can strive to achieve minimum waste. In doing so, everyone can play their part to protect the planet, which is already somewhat damaged by the serious problems caused by climate change.

Small everyday gestures trigger cultural processes that lead to actions on a larger scale, as in the case of companies. Not out of obligation, but because it starts to be worthwhile… And it’s a real value.

How to pursue the value of sustainability

As previously mentioned, the first step must be taken by those who succeed in changing their habits and choices in order to contribute to this sustainable model, so that everyone can effectively influence decision-makers.

Nowadays, being sustainable means not wasting, not consuming energy unnecessarily by adopting methods and systems that enhance this commitment to sustainability.

Today, TeMa is acknowledged globally for having introduced, since starting out 30 years ago, geomats, geonets, geomembranes and ultra-technological products to retain and protect the soil, reinforcing it and restoring its retention power. Part of the materials used to make them comes from recycled plastic. This process takes place at two of the company’s own recovery plants in Europe. In the most vulnerable environmental situations, TeMa has now put in place biomats and bionets that help the revegetation of areas in the most natural way.

Needless to say, sustainability must be developed by using renewable energy sources that do not pollute the environment.

About 50% of the energy we use in our production processes comes from renewable sources: the IWIS Group, our partner, has three photovoltaic plants: 200 kWp, 150 kWp and 100 kWp.
It is also equipped with a co-generator that can produce an additional 800 kWp. This plant uses the heat naturally discharged by the plants to increase the efficiency of electricity production. The aim is to reduce the Carbon Footprintand CO2emissions.

TeMa Technologies and Materials was founded thirty years ago with a focus on sustainability and research. We will continue at this pace, always improving. After all, it’s our job to find solutions.

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Dry renovation: a valid solution

The dry renovation system is a processing method that does not involve the use of water, adhesives or sealants that need to remain in place to dry. Although Italy has always opted for the so-called wet clay-cement system, this does not mean that new methods have not recently been explored. This traditional work method was cast aside during the years of crisis in Italy in the building industry, since it focused on protecting the existing heritage and, therefore, on renovating rather than building from scratch.

Renovating, synonymous with saving

After all, renovating becomes synonymous with energy efficiency. You save on your bills and gain in terms of wellbeing and living comfort, primarily by enhancing the value of your property.  The dry installation system, which can be applied to the outside of a building, to its structure or to its internal system, offers many advantages.

We talk about the eco-sustainability of new materials, because they can be recycled, replaced if damage or deterioration occurs, and even re-used. Moreover, dry renovation allows much quicker intervention times and more sustainable situations because tenants do not need to leave their homes during intervention works.

The materials and method used by TeMa

In the specific context of TeMa Interior, the division dedicated to floors, balconies and terraces, soundproofing and waterproofing membranes are used that are easily shaped and transported because of their minimal weight.

Combined with dry installation, these materials allow short intervention times and greatly reduced costs. But remember that this does not entail any reduction in the performance of the intervention work. The final cost of any intervention will be lower because the thickness of the membranes is reduced and, consequently, the quantity of the materials used.

It is precisely the materials, with their physical properties and excellent performance, that ensure the efficiency of intervention work, first and foremost by facilitating the procedures involved.

To find out about all our applications, visit our website.

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