PUR FLEX ™ 75 PUR
Tubing-Ether-Based

Features and Benefits:
- Clear and flexible

- Tough; resists tearing
  and abrasion

- Superior resistance to   hydrolytic degradation   compared to
  PUR FLEX ™ 85

- Flexible at low   temperatures

- High impact resistance

- Pure polyurethane;   contains no plasticizers   and low levels , of   extractables

- Resistant to atmospheric   ozone

Recommended Applications:

- High-purity   applications

- Instrumentation

- Distilled,   deionized,
  demineralized   or   reverse   osmosis   treated   water

- Handling   petroleum-  
  based products

- Recommended   for use with   aqueous   solutions

PUR FLEX ™ 85 PUR Tubing-Ester-Based

Features and Benefits:
- Excellent resistance to
  abrasion, low   temperatures and flexing

- Resistant to atmospheric   ozone, aliphatic
  hydrocarbons and   petroleum products

- Better physical properties   than PUR FLEX ™ 75

- Pure polyurethane;
  contains no plasticizers
  and low levels of   extractables

Recommended Applications:

- High-purity   applications

- Fuel lines

- Instrumentation

- Cable jacketing

- Gas sampling   lines

- NOT  recommended   for use with   aqueous  solutions