ECOFOX Glass Wool Blanket With Aluminum Foil
Density: 10~48kg/m3
Thickness: 30~200mm
Width: 400/600/1200mm
ECOFOX® Glass Wool Blanket with Aluminum Foil is a high-performance insulation material widely used in residential, commercial, and industrial applications. It combines the thermal and acoustic benefits of glass wool with the reflective and moisture-resistant properties of aluminum foil.
| Max Service Temperature | 450˚C Outer foil temperature limited to 100˚C |
ASTM C411 |
| Combustibility | Non-combustible | ASTM E84 |
| Rigidity | Semi-Rigid | ASTM C1101 |
| Shot Content | Free of shot | ASTM C612 |
| Fungi Growth | It does not encourage fungi growth | ASTM C665 |
| NRC Value | 0.75 - 1.24 | ASTM C423 |
| Thermal Conductivity | < 0.044 W/m·K | ASTM C518 |
| Moisture Absorption | Less than 0.2% by volume | ASTM C533 |
| Thickness (mm) | Thermal Resistance ( ㎡ K/W) at 25˚C mean temperature | |||||
| 13 | 16 | 18 | 20 | 24 | 32 | |
| 25 | 0.61 | 0.641 | 0.658 | 0.694 | 0.714 | 0.765 |
| 40 | 0.976 | 1.026 | 1.053 | 1.111 | 1.143 | 1.214 |
| 50 | 1.22 | 1.282 | 1.316 | 1.389 | 1.429 | 1.49 |
| 75 | 1.829 | 1.923 | 1.974 | 2.083 | 2.143 | 2.21 |
| 90 | 2.195 | 2.308 | 2.368 | 2.5 | 2.571 | 2.642 |
| 100 | 2.439 | 2.564 | 2.632 | 2.778 | 2.857 | 2.928 |
ECOFOX® Glass Wool Blanket With Aluminum Foil Application
1. Building Insulation: Walls, roofs, and floors in residential and commercial structures.
2. HVAC Systems: Duct insulation to prevent energy loss and condensation.
3. Industrial Facilities: Thermal and acoustic insulation in factories and workshops.
4. High-Temperature Areas: Control rooms, engine rooms, and other areas requiring heat radiation protection.
1. Energy Efficiency: Reduces heating and cooling costs by minimizing heat loss/gain.
2. Enhanced Comfort: Improves indoor thermal comfort and acoustic environment.
3. Safety: Non-combustible and resistant to fire spread.
4. Longevity: Maintains performance over time without degradation.
The product works by combining fibrous insulation with a protective reflective layer, creating multi-layer performance:
Thermal Barrier in Layers
The inner glass wool slows down heat transfer thanks to its low thermal conductivity.
The outer aluminum foil reduces radiant heat exchange, forming a double shield against temperature fluctuations.
Controlled Indoor Climate
The foil-facing limits the entry of external heat in summer and reduces heat escape in winter.
This layered effect helps stabilize indoor comfort and reduces energy demand.
Moisture & Air Tightness
The aluminum foil facing prevents water vapor penetration, which protects the glass wool fibers from dampness.
It also improves airtightness in HVAC ducts, roofs, and walls.
Noise Reduction
While the foil provides surface stability, the inner fibrous glass absorbs sound vibrations, lowering ambient noise.
Extended Service Life
The reinforced foil surface reduces mechanical wear and protects fibers during transport, installation, and long-term use.
TIANJIN GREEN BUILDING TECH CO., LTD. is a leading manufacturer of environmentally friendly heat insulation materials, specializing in high-cost performance glass wool and stone wool insulation solutions for the building, industrial, and maritime sectors. Our products... [ Read More >>]
