Insulfelt
Resin bonded flexible Stonewool blanket supplied in
rolls. The felt is supplied plain, however on request
it can be faced with reinforced kraft/aluminium foil,
tissue or woven glass cloth to suit specific applications.
QUALITY MANAGEMENT SYSTEM |
| Isover products are manufactured according to ISO
9001:2000. |
FEATURES & BENEFITS |
- Excellent thermal resistance across a wide
temperature range
- Reduces heat loss/gain for energy conservation
- Controlling temperatures to preserve process
conditions and/or prevent excess temperature drops
- Prevents condensation formation inside or
outside pipes and ducts
- Excellent sound absorption properties in noise
control applications
- Protection of personnel and structures by controlling
the surface temperature of processing systems
- Chemically inert and when applied under controlled
conditions would not promote or cause corrosion
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FIRE PROPERTIES |
| Non-combustible - tested to SABS 0177 Part V |
THERMAL PROPERTIES |
| Refer to Stonewool nomographs |
ACOUSTIC PERFORMANCE |
|
Has excellent sound absorption characteristics which will provide effective
acoustic insulation where a reduction in noise levels is required. |
APPLICATIONS |
|
Thermal insulation of Locomotive and Solar panel batteries, industrial ducts,
vessels, boilers and ovens. Suitable for application on flat or slightly curved
surfaces. |
CORROSIVITY |
- Stonewool falls within the acceptable zone of the
Westinghouse-Karnes diagram and thus it can be considered as non-aggressive and
also as non-corrosive, unless influenced by external factors
- Insulfelt typically contains less than 3ppm
chloride
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DURABILITY |
- Will not sustain vermin
- Will not breed or promote fungi, mould or bacteria
- Will not settle under vibration
- Rot proof
- Dimensionally stable but care must be exercised to limit moisture ingress
as this not only compromises the structural integrity but interferes with the
thermal resistance properties of the product
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PHYSICAL PROPERTIES (Click on Image to enlarge) |
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HANDLING & STORAGE |
| All Stonewool products should be stored and handled with
care to maintain ex-works quality. The packaging will provide some protection,
but care should be taken to keep the material dry at all times. Extra protection
should always be provided when storing the product outdoors. |
Isover reserves the right to alter or amend product specification
without notice. The information given in this publication is correct
to the best of our knowledge at the time of publication. Whilst Isover
will endeavour to ensure publications are up to date, it is the users’
responsibility to check with us that it is correct prior to use.
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