Of the rectangular profiles, the standard product is in natural rubber, the most frequent color is black, although there is also the possibility of manufacturing in other colors (minimum quantity required).
The standard hardness is approximately 15º±5 shores, although they can also be manufactured in other hardnesses: semi-hard (from 20 to 30º shores) and hard (from 35 to 45º shores).
The most common sizes range from 2x5 mm. to mm.
They are presented in rolls, the quantity per roll will depend on the size.