Warning foils

Our warning (caution) foils are made from PE (polyethylene) by extrusion technology. They are produced in various coloured designs, with single- or double-sided pattern, with micro-perforations or without perforation. They serve to highlight and warn about the existence of cable routes and other conduits embedded in ground foundations, etc. These foils do not provide mechanical protection of such networks.

Dimensions

Material (product name)	Finish	Thickness (mm)	Width (mm)	Length (m)
LDPE dr.1231	Smooth	0.4 – 2.5	190 – 350	25 – 140
	Designed	1.2 – 2.5

Applications

Colour distinction of warning foils according to their use

Foil colour must be selected according to the type of the conduit indicated.

Colour	Use	Colour	Use
Red	Heavy current (power) cables	Blue	Railway safety and communication cables
Orange	Communication cables, cable ducts	Green	Heat distribution systems (duct free)
Yellow	Gas line pipes	Brown	Long distance distribution systems of combustible liquids
White	Water mains	Black	Long distance distribution systems of combustible hydrocarbon liquid gases

Areas of use

Specifications

Optional design:

Colour – red as a standard colour, other colours based on customer requirements .
Smooth or one-sided or two-sided pattern.
Possibility of micro-perforations.
Possibility of ink-jet printing, or die-cutting theme (such as lightning).