KULITE
Kulite is a rigid laminated expanded polystyrene insulation board consisting of
a core of Sagex flame retardant expanded polystyrene (EPS) faced on both sides with
various combinations of reflective aluminium foil and lacquered foil facings.
All Sagex EPS used in Kulite is flame retardant which causes the material to shrink
away from an ignition source reducing the risk of further burning.
The EPS used in Kulite manufacturing has a density of 16 kg/m3.
QUALITY MANAGEMENT SYSTEM
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The Springs EPS Facility is ISO 9001:2008 accredited.
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FEATURES & BENEFITS
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- Life long energy savings
- Lightweight & easy to handle
- CFC free
- Kulite is generally unaffected by extreme temperature variations
(- 150˚C to 70˚C)
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FIRE PROPERTIES
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25 mm EPS with an aluminium foil backing and white lacquered Alufoil facing as tested
in accordance with SANS 428 protocal achieved a class B/B1 rating.
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THERMAL PROPERTIES
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Thermal conductivity at 10˚C = 0.036 W/mK. Thermal resistance value (Rval) = 0.69
m2K/W for 25 mm sheet.
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ACOUSTIC PROPERTIES
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EPS is not known as a good sound absorbing product due to its closed cell structure
and low density. Isover offers a range of alternative acoustical insulation products
if required.
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APPLICATIONS
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- Commercial & industrial building insulation
- Roof & sidewall insulation
- Installed under or over purlin in T sections
- New buildings or retrofit
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DURABILITY
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- Odourless, inert and fully compatible with all standard building materials & components
- Will not promote corrosion of steel, copper or aluminium
- Will not sustain vermin
- Will not breed or promote fungi, mould or bacteria
- Non-hygroscopic
- Rot proof
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PACKAGING
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Polyethylene enclosed.
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TOOLS NEEDED FOR INSTALLATION
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Roofing & ceiling tools applicable.
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INSTALLATION INSTRUCTIONS
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Over purlins
- Kulite boards are fixed simultaneously with roofing sheets and must be supported
in the lengths by T sections.
- End joints must be butted together on top of the purlin and the sheet lengths will
be determined by the purlin spacing.
- Should the board extend across a purlin, the board should be cut through on the
purlin forming a joint along the length of the purlin.
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HANDLING & STORAGE
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Kulite should always be stored under cover from the elements, transported in bundles,
or carried individually on edge. Excess bending will damage decorative finishes.
As per all items in storage, fire safety regulations should always be considered.
All health & safety regulations should be adhered to and complied with.
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ARCHITECTURAL SPECIFICATION
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Install 25 mm thick rigid “Kulite” as an aesthetic over purlin insulation with a
foil facing. Install as per manufacturer’s specifications.
You are advised to contact your nearest Isover office for technical assistance.
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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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