Kingflex Technical Data |
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Property |
Unit |
Value |
Test Method |
Temperature range |
°C |
(-50 - 110) |
GB/T 17794-1999 |
Density range |
Kg/m3 |
45-65Kg/m3 |
ASTM D1667 |
Water vapor permeability |
Kg/(m.s.pa) |
≤0.91×10 ﹣¹³ |
DIN 52 615 BS 4370 Part 2 1973 |
μ |
- |
≥10000 |
|
Thermal Conductivity |
W/(m.k) |
≤0.030 (-20°C) |
ASTM C 518 |
≤0.032 (0°C) |
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≤0.036 (40°C) |
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Fire Rating |
- |
Class 0 & Class 1 |
BS 476 Part 6 part 7 |
Flame Spread and Smoke Developed Index |
|
25/50 |
ASTM E 84 |
Oxygen Index |
|
≥36 |
GB/T 2406,ISO4589 |
Water Absorption,%by Volume |
% |
20% |
ASTM C 209 |
Dimension Stability |
|
≤5 |
ASTM C534 |
Fungi resistance |
- |
Good |
ASTM 21 |
Ozone resistance |
Good |
GB/T 7762-1987 |
|
Resistance to U.V. and weather |
Good |
ASTM G23 |
Kingflex Tube insulation is used to retard heat transmission and control condensation from chilled-water and refrigeration systems. It also efficiently reduces heat transfer for hot-water plumbing and liquid-heating and dual-temperature piping.
Kingflex Tube is ideal for applications in: Ductwork Dual temperature and low pressure steam lines Process piping Air-conditioner, including hot gas piping Slip the tubular
Kingflex Tube onto unconnected piping or, for connected piping, slit the insulation lengthwise and snap it over. Seal the joints and seams with KingGlue 520 Adhesive. When installed outdoors, KingPaint, a weather-resistant protective finish, is recommended to be applied over the surface to achieve maximum UV protection.