Material properties

All details of resistances are taken from information provided by the manufacturer. However, it will still be necessary to carry out your own inspections and tests. Details of further resistance properties available upon request.

Plastic types
LD-PE
PP
PA 6.6
TEEE
ETFE
Temperature resistance in °C          
Temporary 100 130 200 160 220
Constant 70 100 150 120 150
Resistance to:          
Non-oxidising acids
Non-oxidising alkaline solutions
Alcohol
Seawater
Fuels
Oils
Greases
Oxidants
Organic acids
Inorganic acids
Fluoric acids, fluorinated hydrocarbons
Hydrofluoric acid (40%)
Nitric acid (50%)
Resistant
Not resistant
Not approved by manufacturer

Colours

Our screw protection caps are manufactured in RAL 9005 black by default. This colour is especially UV-resistant.

We can also manufacture very appealing coloured protective caps in other colours in the RAL Classic palette depending on your individual requirements. High levels of UV resistance are also guaranteed in these coloured caps thanks to the addition of a special UV stabiliser.

We would be pleased to supply you with a quotation for your own particular desired colour.