The spansil technology is our first choice in the design and production of qualitatively and technically excellent NBR floats. Reliability and repulsion of the Spansil material towards other materials is fundamental to guarantee a correct and enduring work condition. Spansil floats are made with NBR (a type of synthetic rubber) and closed microcells expanded ebonite.
Spansil is an official trademark registered by StilGomma Srl.
|Tank level gauges and valves|
|Unsinkable even if drilled and treated|
|Available only in black|
|Standard models available without mold and tools costs|
|Any shape is available, with or without magnet, plastic and metal inserts|
|Density||from 0,1 gr/cm3 to 0,9 gr/cm3|
|Temperature resistance||from -100° to +200°|
|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)|
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.
|Many other industries|
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.