United Insulation semi-rigid board is designed for applications where high thermal and acoustic insulation performance is required at minimal thickness. Semi-Rigid is available with a range of functional and decorative facing materials to complement its base material performance properties. Typically used as an internal lining for air conditioning duct work, the medium density of Semi-Rigid is available in a broad range of thicknesses that meet the performance requirements.
Product Code | Density (kg/m³) |
Thickness (mm) |
Width (mm) |
Conductivty (W/m·K) |
Packing (pcs/PKG) |
PKG/40'HQ (No#) |
|
UET SEMI 2425 | 24 | 25 | 600 | 0.037 | 1 | Loading Qty, Please consult |
|
UET SEMI 2430 | 24 | 30 | 600 | 0.037 | 1 | ||
UET SEMI 2450 | 24 | 50 | 600 | 0.037 | 1 | ||
UET SEMI 3225 | 32 | 25 | 600 | 0.036 | 1 | ||
UET SEMI 3230 | 32 | 30 | 600 | 0.036 | 1 | ||
UET SEMI 3250 | 32 | 50 | 600 | 0.036 | 1 | ||
UET SEMI 4825 | 48 | 25 | 600 | 0.036 | 1 | ||
UET SEMI 4830 | 48 | 30 | 600 | 0.036 | 1 | ||
UET SEMI 4850 | 48 | 50 | 600 | 0.036 | 1 |
Conductivity Value tested under temperature in 23°C
Consult your local sales representative for other available sizes and specification.
Tested Content | Tested Method | Tested Value | |
Density | ASTM C612 | 48kgs/m³ | |
Thickness | GB/T 13350-2008 | 30mm | |
Average diameter of fibers | GB/T 13350-2008 | 6.5μm | |
Coefficient of Heat Conductivity | EN12667 | 0.036W/m·K | |
Thermal Resistance | ASTM C653 | 0.83m²·K/W | |
Average NRC | EN ISO 354 | 0.88 | |
Maximum Service Temperature | ASTM C411 | 170°C | |
Corrosion Resistance | ASTM C665 | NO Chemical Reaction | |
Mold Resistance | ASTM C665 | Mildew proof | |
Moisture Absorption | ASTM C1104 | Less 3% by weight | |
Humidity veneration Rate | ASTM E96 | Max 0.013g/24Hours·m² | |
Non-Combustibility | ASTM E84 | Flame Propagation: 25; Flame Diffustivity: 50 |
Thickness(mm) | 125 Hz | 250 Hz | 500 Hz | 1000 Hz | 2000 Hz | 4000 Hz | NRC | |
25 | 0.04 | 0.27 | 0.71 | 0.96 | 1.03 | 0.99 | 0.75 | |
30 | 0.07 | 0.35 | 0.85 | 1.03 | 1.06 | 1.00 | 0.88 | |
50 | 0.14 | 0.81 | 1.10 | 1.07 | 1.03 | 1.01 | 1.00 |
Keep Cool | Keep Warm | Fire Proof | Moisture Proof | Noise Control | Sustainbility | Save Cost | Health Safe |