Test

Unit

Onside of insulator

Inside of insulator

Tensile Strength

N/mm[kg/cm2]

31.5 10[3.2]

29.5 10[3.0]

Elongation

%

70

100

Compression strain

%(25%)

3.4

6

Water-absorbing capacity

G/ m2

0.003

0.008

Conductivity factor

W/(m k)[kcal/m2hDegrees]

0.040[0.035]

0.038[0.033]

Temperature of heat resisting

Degrees

-40Degrees~120Degrees

-40Degrees~120Degrees

Type

Size
d2 * t2/d1 * t1

O.D.of the tube d1d2d3

Thickness of Insulator T1t2t3t4

Length

Material

Weight Pounds/feet

-P2320

1/4'' * 0.032

3/8'' * 0.032

1.02'' 0.87'' 1.89''

0.35'' 0.2''

30ft --100ft

0

0.233

-P2330

1/4'' * 0.032

1/2'' * 0.032

1.30'' 0.87'' 2.17''

0.394'' 0.2''

30ft -- 100ft

0

0.286

-P2420

1/4'' * 0.032

3/8'' * 0.039

1.42'' 0.87'' 2.29''

0.394'' 0.2''

30ft -- 100ft

0

0.390

-P2520

1/4'' * 0.032

5/8'' * 0.032

1.42'' 1.02'' 2.44''

0.394'' 0.2''

30ft -- 100ft

0

0.440

-P3620

3/8'' * 0.0329

3/4'' * 0.039

1.54'' 1.02'' 2.56''

0.394'' 0.2''

30ft -- 100ft

0

0.569

-P4620

1/2'' * 0.032

3/4'' * 0.039

1.54'' 1.30'' 2.84''

0.394'' 0.2''

30ft -- 100ft

0

0.629