All our technical fabrics, from 3K carbon to lightweight glass fibre, are presented in detail with their specifications and applications on the Technologies page. Custom design and prototyping on request.

Our full range for professionals: fire blankets and covers for vehicles, AVD vermiculite spray devices for lithium-ion fires, protective pouches for devices, storage solutions and the automatic ecell-guard system.

Prices are shown excluding VAT. Products marked on request are quoted case by case, as they depend on the equipment to be protected. We ship throughout Switzerland and deliver to Europe on request.

No online sales: the prices shown are indicative and exclude VAT. Every order is covered by a written offer, shipping and lead times included. Write to us at info@ypiresia.ch or request a quotation from the product page.

Fire blankets — Services d'intervention

Y Pro 1 6×8m — Vehicles

Single-use vehicle blanket. An affordable option for first-response equipment. DIN SPEC 91489:2024-11.

CHF 1'450.00 indicative, excl. VAT

Standards DIN SPEC 91489:2024-11 · EN 13501-1:2018 · EN 13823:2020+A1:2022 · EN ISO 1716:2010

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Y Pro 1×1m — Small batteries

1 × 1 m format with corner straps for small batteries: power tools, devices, small packs. DIN SPEC 91489:2024-11.

CHF 149.00 indicative, excl. VAT

Standards DIN SPEC 91489:2024-11 · EN 13501-1:2018 · EN 13823:2020+A1:2022 · EN ISO 1716:2010

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Y Pro 3×3m — Battery packs / motorcycles / bicycles

Compact format for battery packs, electric motorcycles and bicycles. Supplied in a waterproof carry bag. DIN SPEC 91489:2024-11.

CHF 480.00 indicative, excl. VAT

Standards DIN SPEC 91489:2024-11 · EN 13501-1:2018 · EN 13823:2020+A1:2022 · EN ISO 1716:2010

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Y Pro CARBON 3K 6×8m — Vehicles

Couverture en carbon fibre 3K, résistance thermique élevée (de 1 700 à 1 800 °C). Le fleuron de la gamme pour les interventions les plus exigeantes.

CHF 2'850.00 indicative, excl. VAT

Standards DIN SPEC 91489:2024-11 · EN 13501-1:2018 · EN 13823:2020+A1:2022 · EN ISO 1716:2010

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Y Pro Max 6×8m — Vehicles

Fire blanket haut de gamme pour electric vehicles. Réutilisable jusqu'à 2×. Rated to jusqu'à 1 700 °C.

CHF 1'960.00 indicative, excl. VAT

Standards DIN SPEC 91489:2024-11 · EN 13501-1:2018 · EN 13823:2020+A1:2022 · EN ISO 1716:2010

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Vermiculite spray devices — Lith EX AVD

A note on terminology

“Extinguisher”: a convenient misnomer

Our LithEx AVD devices are called “extinguishers” everywhere. It is the word everyone uses, the word on the cylinder and the word people type into a search engine. Technically, it is wrong.

An extinguisher puts a fire out by interrupting combustion. Here the principle is entirely different: the vermiculite-based liquid solution is sprayed to cool the battery and encapsulate it. As the air dries the film, the vermiculite platelets expand, bond together and form a non-combustible barrier that isolates the cells. The battery is therefore not extinguished: it is confined and burns out safely, under control.

Correct designation: vermiculite spray device. This is the term we use throughout the site. The word “extinguisher” now appears only for conventional extinguishers — water, powder, CO₂ — or where it helps readers find their way.

Vermiculite spray device LithEx 6 litres

Agent AVD 6 litres, 13 A. Batteries d'appareils du quotidien : téléphones, laptops, petits appareils. NTA 8133:2021 · KIWA.

CHF 295.00 indicative, excl. VAT

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Vermiculite spray device LithEx 9 litres

Agent AVD 9 litres. First-response equipment sur electric scooter, en complément de la couverture Y Pro 3 × 3 m. BSI Kitemark · CE · UKCA.

CHF 365.00 indicative, excl. VAT

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Vermiculite spray device LithEx Trolley 25 litres

High-capacity trolley unit for recycling centres, garages and workshops. Not suitable for electric vehicles.

CHF 1'700.00 indicative, excl. VAT

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Pack Duo — LithEx Trolley 25 L + Fire blanket 1×1m

Offre Duo : dispositif de pulvérisation vermiculaire LithEx Trolley 25 L + couverture anti-feu lithium 1×1m. La solution complète de containment pour recycling centres, garages and workshops. Price duo avantageux.

indicative, excl. VAT

Standards DIN SPEC 91489:2024-11 · EN 13501-1:2018 · EN 13823:2020+A1:2022 · EN ISO 1716:2010

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ecell-guard system

ecell-guard Basic Complete

Automatic detection and containment for one parking space, with no human intervention. Réf. 115701. On request.

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ecell-guard Carport

Mobile quarantine unit for outdoor car parks, flexible deployment. Réf. 115710. On request.

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ecell-guard in action

Automatic triggering of the Carport: the cover deploys and wraps the vehicle within seconds, with no human intervention, to contain the battery fire and protect neighbouring spaces.

The range

ORKA

Fire curtain rated up to 1200°.

A textile curtain drawn between parking bays, compartmenting the space where there is almost none between vehicles. In a thermal runaway it blocks flames and radiant heat and delays spread to the neighbouring vehicle, buying time for the fire service to arrive.

Designed for underground car parks, garages and fleet parking, where charging points line up electric vehicles a few dozen centimetres apart, with no partition and no room for a safety distance.

Made-to-measure dimensions. Ceiling height, bay width, fixed or sliding rails: every installation is surveyed on site and quoted case by case.

Fire resistance: classified to EN 13501-2:2023.

On request

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ORKA fire curtains deployed between the charging bays of an underground car park, electric vehicles on charge

ORKA fire curtains installed between three charging boxes, separating electric vehicles bay by bay

Lithium and photovoltaic storage

Fire-resistant shelving, Carbon 3K

Secure storage shelving in 3K carbon fabric for lithium batteries and cordless tools. 4 levels. On request.

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KUMA, protective cover for photovoltaic storage batteries

Containment for photovoltaic storage batteries. Compatible with Kostal, BYD, Sungrow and Fronius. Standard dimensions 240 × 70 × 38 cm. Custom sizes available en supplément selon la taille de la batterie. Tarif sur demande.
Solar Swiss Green

Sold through our partner companies, not to private customers.

Standards EN 13501-1:2018 · EN 13823:2020+A1:2022 · EN ISO 1716:2010

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KUMA, protective cover for photovoltaic storage batteries : containment en cas d'thermal runaway, usage intérieur et extérieur, compatible Kostal, BYD, Sungrow et Fronius, format standard 240 × 70 × 38 cm, sur-mesure possible

The range

KUMA

Protective cover for photovoltaic storage batteries.

The cover wraps the battery and limits propagation in the event of thermal runaway, without getting in the way of day-to-day operation. It fits over an already installed battery and comes off for maintenance.

Reaction-to-fire tests: EN 13501-1:2018 · EN 13823:2020+A1:2022 · EN ISO 1716:2010

Not sold to private customers. KUMA is distributed through our partner companies: photovoltaic installers, electricians and specialist resellers. If you are a private customer, ask your installer for the cover, or write to us and we will point you to the nearest partner.

On request

Become a distribution partner KUMA flyer (PDF, in French)

Mobility & accessoires

Security Bag, MacBook and iPad

Fire-resistant pouch 600 °C pour laptops et tablets while charging ou in transit. Dimensions 25 × 35 cm, épaisseur 3 cm.

CHF 99.00 indicative, excl. VAT

Standards EN 13501-1:2018 · EN 13823:2020+A1:2022 · EN ISO 1716:2010

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Video demonstration

Closing, charging-cable pass-through and containment: the device stays usable and under control while charging, the phase most exposed to thermal runaway.