Ether-PUR FLEX 84
Ester-PUR FLEX 85

Features and Benefits:

• Complies with FDA CFR 21 for food packaging
• Clear and flexible
• Tough; resists tearing and abrasion
• Superior resistance to hydrolytic degradation compared to Ester-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

Size, in.

Cat. No.

ID

 x 

OD

 x 

Wall

Oper.
Pressure,
psig@73°F

Case
Quantity,
feet

8684-4170

1/16

1/8

1/32

90

100

8684-4240

1/8

3/16

1/32

58

100

8684-4245

1/8

1/4

1/16

92

100

8684-4290

3/16

1/4

1/32

48

100

8684-4295

3/16

5/16

1/16

72

100

8684-4330

1/4

5/16

1/32

42

100

8684-4335

1/4

3/8

1/16

64

100

8684-4340

1/4

7/16

3/32

80

100

8684-4345

1/4

1/2

1/8

92

100

8684-4390

5/16

7/16

1/16

56

100

8684-4400

5/16

9/16

1/8

84

100

8684-4430

3/8

1/2

1/16

48

100

8684-4435

3/8

9/16

3/32

64

100

8684-4440

3/8

5/8

1/8

76

100

8684-4465

7/16

5/8

3/32

56

100

8684-4505

1/2

5/8

1/16

34

100

8684-4515

1/2

3/4

1/8

64

100

8684-4565

5/8

13/16

3/32

44

100

8684-4570

5/8

7/8

1/8

50

100

8684-2605

3/4

1

1/8

48

50

8684-2640

7/8

1-1/8

1/8

38

50

8684-2675

1

1-1/4

1/8

34

50

Features and Benefits:

Recommended Applications:

• Complies with FDA CFR 21 for food packaging
• Excellent resistance to abrasion, low temperatures and flexing
• Resistant to atmospheric ozone, aliphatic hydrocarbons and petroleum products
• Pure polyurethane; contains no plasticizers and low levels of extractables

• High-purity applications
• Fuel lines
• Instrumentation
• Cable jacketing
• Gas sampling lines
• NOT recommended for use with aqueous solutions

Size, in.

Cat. No.

ID

 x 

OD

 x 

Wall

Oper.
Pressure,
psig@73°F

Case
Quantity,
feet

8685-4170

1/16

1/8

1/32

106

100

8685-4240

1/8

3/16

1/32

70

100

8685-4245

1/8

1/4

1/16

110

100

8685-4290

3/16

1/4

1/32

56

100

8685-4295

3/16

5/16

1/16

86

100

8685-4330

1/4

5/16

1/32

50

100

8685-4335

1/4

3/8

1/16

76

100

8685-4340

1/4

7/16

3/32

96

100

8685-4345

1/4

1/2

1/8

110

100

8685-4390

5/16

7/16

1/16

66

100

8685-4400

5/16

9/16

1/8

100

100

8685-4430

3/8

1/2

1/16

56

100

8685-4435

3/8

9/16

3/32

76

100

8685-4440

3/8

5/8

1/8

90

100

8685-4465

7/16

5/8

3/32

66

100

8685-4505

1/2

5/8

1/16

40

100

8685-4515

1/2

3/4

1/8

76

100

8685-4565

5/8

13/16

3/32

52

100

8685-4570

5/8

7/8

1/8

60

100

8685-2605

3/4

1

1/8

56

50

8685-2640

7/8

1-1/8

1/8

46

50

8685-2675

1

1-1/4

1/8

40

50