We make low-floor buses quieter

We make trucks and tractors work more quietly

We make caravans and motorhomes quieter

We make power sweepers work more quietly

We make coaches and overland bus quieter

We make municipal vehicles work more quietly

Buses & utility vehicles

Acoustically effective materials for buses and utility vehicles

Travel in comfort and work in peace – we make it all possible by supporting you from the very start of your vehicle design with expert advice in the fields of noise reduction and thermal insulation. We offer on-site sound measurement and comprehensive technical knowledge and hence guarantee the selection of the materials that perfectly fit all requirements. There are good reasons for our position as one of Europe's leading suppliers of noise-control and thermal insulation material for buses and utility vehicles.

Materials used in vehicle design are exposed to extreme demands: Besides acoustic effectiveness, the list of requirements comprises temperature stability and resistance to oil, water and fuels, as well as high flame resistance and low weight.

The prevention and control of fires in buses and rail vehicles has always been a key aspect of passenger safety, and its importance continues to grow with rising passenger numbers.

In the foreseeable future, the introduction of more and more electric and autonomous vehicles is going to add further safety requirements, for instance in respect to the prevention of short circuits and leakage currents.
To learn more, watch the video: „Hot-wire test: How to prevent cable fires?

We have developed the solutions to answer these extended demands. Another of our strengths: In addition to ECE R-118.02, many of our products meet the even more demanding EN 45545-2 standard.

Whether it's under the hood, as a lining for the engine compartment or as a thermal barrier – for every application, our range offers a suitable, field-proven material.

Your benefits: easy installation, maximum safety and high levels of convenience!

Watch our video and see for yourself how well our products can withstand a high-pressure water jet: "Pressure water-jetting test according to DIN EN ISO 16925"

NEW ENERGY-SAVING HEATING CONCEPT

The innovative solution
Sensor-controlled, cleverly integrated heating elements with PCM for quick heat storage and release

  • Targeted heating of only those areas where passengers are sitting or standing.
  • Heat radiation instead of hot-air blowers. Heat-radiating elements provide better heat retention than air, which will quickly escape whenever the doors are opened.

You benefit from
Targeted heat distribution and improved heat retention. Reduced energy consumption and costs.

Advantages

  • Selectively controllable via sensors that detect the presence of passengers
  • Immediate heat release (Quick-PCM)
  • When the doors are open, heat stored and radiated by PCM does not get lost as quickly as hot air
  • Heating elements can be cleverly integrated in window-sills, interior liners, seats, arm rests, seat backs etc.
  • Radiated heat is perceived as more constant and thus more comfortable than heat provided by hot air blowers
  • IoT (Internet of Things): individually controllable systems can be interconnected
  • Suitable for power systems with voltages between 24 V and > 700 V

Go to leaflet: Latent heat storage

Energy-saving heating concept
Cleverly integrated heating elements

Typical uses

Selection of material

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Products for buses & utility vehicles

Cello F800 FR ALG-01

White polyester non-woven laminated with an aluminum foil. Cello® F800 FR ALG-01 scores with...

Cello F800 FR

White polyester non-woven with high shape stability. Cello® F800 FR scores with excellent fire...

Cello HR 290/O

Light gray, soft foam made from melamine resin (made from Basotect ®). Cello® HR 290/O scores with...

Cello D 2500

Dark-gray PE foam. Cello® D 2500 scores with very good chemical resistance against carbon...

Cello 491

PUR foam sealed with a thin black film. Cello® 491 scores with an oil-, water- and fuel-repellent...

Cello EVA

Flexible heavy foil made from a blend of synthetic materials with an admixture of special...

Cello 1116 ALG

Quilted glass fiber mat laminated with a heat-resistant aluminum foil. Cello®1116 ALG scores with a...

Cello F800 FR HT

White polyester non-woven laminated with a film layer. Cello® F800 FR HT scores with excellent fire...

Cello HR 290 ALG

Light gray, soft foam made from melamine resin (made from Basotect ®) ands laminated with an...

Cello HR 290 ALG-04

Soft foam made from melamine resin (made from Basotect ®) and laminated with an aluminum surface...

Cello PE-01

Closed-cell, cross-linked PE foam. Cello® PE-01 scores with a low weight and minimal water...

Cello 852-01

Flame-proofed white non-woven made from 100% polyester. Cello® 852-01 scores with exceptional...

Cello 461/O

PUR foam with untreated surface. Cello® 461/O scores with excellent absorption values, especially at...

Cello HR 290/O CB

Soft foam made from melamine resin (made from Basotect ®) with all surfaces film-sealed on request....

Cello F800 FR HO ALG-01

Oil- and water-repellent polyester non-woven laminated with an aluminum surface layer. Cello® F800...

Cello F800 FR HO ALG-04

Oil- and water-repellent polyester non-woven laminated with an aluminum surface layer and a matrix...

Cello F700 FR HO ALG-01

White, oil- and water-repellent polyester non-woven laminated with an aluminum surface layer. Cello®...

Cello F700 FR HO

White, oil- and water-repellent polyester non-woven. Cello® F700 FR HO offers excellent sound...

Cello F800 FR CB

White polyester non-woven with all surfaces film-sealed on request. Cello® F800 FR CB scores with...

Cello 461/O CB

PUR foam with all surfaces film-sealed on request. Cello® 461/O CB scores with a film surface that...

Cello HL Firestop R

White fire protection barrier with a high content of fireproofing agents. Cello® HL Firestop R...

Cello SBP

Bituminized cardboard for noise insulation and attenuation of sheet metal and metal parts as well as...

Cello PIPE 800 HO 91-02

Pipe insulation product made from oil- and water-repellent polyester non-woven, laminated with black...

Cello PIPE 800 HO ALG-04

Pipe insulation made from oil- and water-repellent polyester non-woven, laminated with aluminum...

Cello PIPE 800 HO 95

Pipe insulation product made from oil- and water-repellent polyester non-woven, laminated with...

Cello Adhesive tapes

Cello® adhesive tapes are used for sealing edges and joints and for covering tears or worn areas....

Regufoam

Our vibration-damping materials are made from high-quality pur foams of mixed cell structure and...

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