Oil, Coolant & Hydrolysis Resistant PUR Cable

Polyether, not polyester

There are two broad families of polyurethane and they behave differently in wet service. Polyester-based PUR is cheaper, but hydrolyses in warm water and fails early in washdown or outdoor applications. Suoqi specifies polyether-based PUR for these cables, which holds its mechanical properties in water, coolant and microbial environments — the reason it is the correct sheath for wastewater plant machinery and machine tools alike.

Specified by environment, not by catalogue

Tell us the fluid the cable will meet, the ambient temperature and whether it is moving or fixed, and we will match the compound and the core construction to it. Where a lubricant or a specific cutting fluid is known to attack PUR, we will say so and propose an alternative sheath rather than sell a cable that will fail inside its first year.

Performance parameters

Applications

This construction is supplied into the following installations. Tell us which one applies and we will confirm the governing requirement.

Customisation

Core count and cross-section, screen arrangement, sheath compound and colour, print legend, length and termination are all built to order. Send the requirement — including the failed OEM part if this is a replacement — and we will propose the construction and confirm the lead time.