Construction:
The shaft of our tubes is made of crystal clear and chemically neutral plastics. The sealing caps are made of flexible plastics and ensure a tight and secure sealing:
- Tubes made of polyvinyl chloride
- Caps made of polyethylene
Red Caps (shipped loosely)
Black caps (attached to one side of the tube)
Colour and type of the caps will be customized upon your request and requirements. This will enable you to order individual protective plastic tubes that will entirely fit your needs.