ECOFOX stone wool blanket
Density: 50-160kg/m3
Thickness: 30-100mm
Width: 600/910mm
Length: 25000-5000mm
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ECOFOX Rock Wool Blanket, also known as Stone Wool Blanket / Rock Wool Blanket / Mineral Wool Blanket, is made of selected natural basalt minerals. It has the advantages of fire safety, environmental protection, and excellent thermal insulation performance. It is especially suitable for various thermal insulation needs of industrial and civil buildings.
Description | Blanket 60 | Blanket 80 | Blanket 120 | Standard |
Density | 60kg/m³ | 80kg/m³ | 120kg/m³ | EN1602 |
Thermal Conductivity | ASTM C335 | |||
50°C | 0.038W/mK | 0.033W/mK | 0.030W/mK | |
100°C | 0.045W/mK | 0.038W/mK | 0.035W/mK | |
150°C | 0.054W/mK | 0.054W/mK | 0.053W/mK | |
200°C | 0.062W/mK | 0.058W/mK | 0.057W/mK | |
250°C | 0.074W/mK | 0.069W/mK | 0.066W/mK | |
300°C | 0.081W/mK | 0.078W/mK | ||
350°C | 0.094W/mK | 0.089W/mK | ||
Hot Surface Performance | 450°C | 650°C | 750°C | ASTM C411 ASTM C447 |
Linear shrinkage, max % at | 0.002 | 0.40% | 3.50% | ASTM C356 |
Surface Burning Characteristic | ASTM E84 | |||
FSI | 0 | 0 | 0 | |
SD | 20 | 20 | 20 | |
Water Absorption | <1kg/m² | <1kg/m² | <1kg/m² | EN1609 BS 2972 |
PH | 7-10 | IS 3144 | ||
Water Vapor Sorption | ≤0.5% by weight | ≤0.4% by weight | ≤0.2% by weight | ASTM C1104 |
Chloride Ion Content | P.P.M ≤ 25 | ASTM C871 | ||
Corrosion to stainless steel | Conforms to the stainless steel corrosion specification as per | ASTM C692 ASTM C795 |
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Health & Safety | No asbestos | No asbestos | ||
Irritating odor | No Irritating odor | ASTM C665-06 | ||
No Bacteria | No Bacteria | ASTM C1338 | ||
Compliance with Standard | ASTM C592 “Standard specification for rock wool blanket insulation” Type I & III |
Excellent thermal insulation effect:
High-density mineral fibre structure, effectively reducing heat conduction, significantly improving building energy-saving performance.
Class A fireproof performance:
The product itself does not burn, can effectively prevent the spread of fire, and ensure building safety.
Ecological and environmental protection:
Using natural basalt ore, the production process is non-toxic and harmless, and no harmful substances are released.
Widely used:
Specially suitable for thermal insulation of industrial storage tanks, ECOFOX is specially optimised for the application scenario of cold water tank insulation (Cold Water Tank Insulation), preventing temperature difference condensation, effectively maintaining a stable water temperature in the water tank, and extending the service life of the storage tank.
Durable and reliable:
Stable fibre structure, good compression resistance, no deformation and ageing after long-term use, maintains stable performance, can also be used with silk screen and aluminium foil to adapt to different scenarios.