Spansil Floats: Technical data sheet

Our proposal of Floats:

Spansil® is our formula of NBR-Ebonite expanded closed cell cross 100% liquid impermeable for float tech.
Spansil® is how we transform them and since 50 years is the world leader of special tech float production used wherever is necessary measurement or detection of liquid or gas.
Spansil is an official trademark registered by StilGomma Srl.

Performance features:

Densityfrom 0,1 gr/cm3 to 0,9 gr/cm3
Temperature resistancefrom -100° to +200°
Hardness99 shore-A
Liquids impermeability100%
Maximum chemical resistance
Excellent mechanical resistance
Excellent temperature resistance
Excellent pressure resistance
Perfect dimension and mass tolerance even during extreme exercise
Good precision up to 0,05gr (it depends on the project)

Spansil Floats can be applied in different sectors:

The evolution of the market and the needs of people have widened our scopes towards a larger number of industrial sectors, where we still maintain an enviable record nowadays.

Uses of Spansil Floats:

Largely used for
  • civil and military aviation
  • automotive
  • industrial
  • military areas
  • racing
  • detectors fuel
  • potable water tank
  • GPl level control and battery fuel
  • and many other sectors... find out which ones
in contact with
  • engine oil
  • carburetor float
  • oil warming up level indicators
  • household machines
  • washing machine
  • mineral and vegetable oils
  • animal and vegetable fats
  • diathermal oil
  • hydrocarbons low and high refining like diesel, eco diesel, naptha, kerosene, gasoline and many others
  • and many others... find out which ones

Customer care and service

We offer the customer a purchase experience simultaneous to a series of ancillary services that put vocational training and help in the choosing of the float in the first place, together with its final aesthetic features that determine the end result and through which the product is completed. The construction of a float is a complex process that requires a lot of patience, dexterity and experience: nouns that have let us take giant steps in the design of NBR floats.

The photo gallery of our floats once the phases of production and control are completed

Are you interested in our Spansil® floats?
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