The main component of
Onduline Roofing System is the Onduline HR roofing sheet. The
Onduline HR (High resistance) sheets are manufactured using a
sheet of organic fibre which is being impregnated with bitumen
and pre-pigmented with a special resin. The paint impregnated
into the sheet together with resin by employing a special
technique ensure the Onduline HR colors to retain in their
original characteristics even under extremely severe conditions.
In fact, Onduline HR is a perfectly watertight, absolutely
stainless, maintenance-free and ecological product which never
gets cracked due to its flexible structure, does not become
moldy, does not contain asbestos, is resistant to UV rays and is
not affected by the airborne chemical and biological substances.
High Quality Production
Onduline Manufacturing
plant is
built in Western Turkey. The plant employs special technologies
developed by Onduline Group to produce the Onduline HR roofing
and wall cladding sheets, and also the Isolin-Rufpline. S sheets
used under tiles and Bituline waterproofing membranes. The
Onduline Group and Onduline Avrasya have been rewarded with
various certificates and awards by virtue of all their
manufacturing processes being designed according to ecological
technologies and modern principles.
Onduline HR
sheets are
manufactured and tested according to the EN 534 standard adopted
by CEN (European Committee for Standardization) to the “Category
A” specifications indicated for “ superior quality” therein.
Onduline HR
Roofing Sheet
Width
: 95 cm
Length : 200 cm
Covered roof per sheet :1.59 sqm/sheet
Weight : m 6.5 kg/ sheet
Corrugation height : 4 cm
Number
of corrugations : 10
corrugations/sheet
Packing : 300 and/or 350 sheets/pallet
Onduline HR
sheet
and ridges are available in standard colors of black, The color
of choice is applicable to the outer surface
The color of choice
in Onduline HR 2 type sheets is applicable to both sides.
On
request sheets may also be manufactured in also be manufactured
in special colors of brown, aluminum, natural and camouflage, on
request.
Onduline HR Ridge
Width : 48.5 cm
Length : 200 cm
Quantity : 0.54 unit/meter
Weight : 2.75 kg/unit
Packing : 25 units/ pallet
Technical
Characteristics
Waterproof
Absolutely waterproof under all climatic conditions.
Light weight
With
an overall weight of 4 kg/sqm, it is highly advantageous with
regard to easy application and earthquake safety.
Resistance to UV Rays
No
surface deformation takes place under effects of ultravionlet
rays.
Bending under Vertical
Load
Capable of carrying homogenously distributed load of up to 350kg
per square meter at a 45 cm purlin distance within the maximum
deflection tolerance of 1/200
Resistance to High and
Low Temperature
No
visible changes occur in the material to a temperature range
between -35 to+105 degrees Celsius. No cracks or scaling
actually take place. The change in dimension due to temperature
difference of 50° c is less than or equal to 0.1%
Thermal Conductivity
The
thermal conductivity value of Onduline HR is l=0.105 kcal/mh°c
Sound Absorbency
The
sound absorbency value is 40 dB on the average.
Biological
Characteristics
Ondulin HR sheets do not decompose nor detoriate by adverse
effects of any biological factors such as mold fungi.
Chemical characteristics
Various salts, acids and alkalis do not cause any changes in the
performance of Onduline HR.
No Asbestos
Onduline HR sheets do not contain asbestos.
Onduline HR was tested and demonstrated to meet to all required
quality standards, through a number of tests conducted at
various laboratories of our country.
Below
is list of the tests conducted for this purpose:
Appearance, shape and dimension standards test,
Hardness
Impact
Resistance
Collapse under load
Bending
Aging
Accelerated Climatic Conditions
Thermal Expansion
Frost
Resistance to High and Low Temperatures
Inflammation
Water
Absorption
Waterproofing
Weather-proofing
Resistance against chemicals and salts
Soluble bituminous material
All
the above listed tests were conducted at the following
laboratories :
TSE
Chemistry and Materials laboratory, Ankara
Building Materials Testing laboratory, Dept. of civil Eng. METU,
Ankara
General Directorate of Building Materials, Ministry of Public
Works and Settlement, Ankara.
Materials Laboratory, Dept. of Civil Eng., ITU, Isanbul
Application Guidelines
1
Onduline HR 95/200
2
Onduline HR ridge 48.5x200
3
Wooden batten
4
Galvanized nail with plastic washer 1=8cm
5
Wooden rafter
1
Onduline HR 95/200
2
Galvanized nail with plastic washer 1=8cm
3
Wooden purlin
1
Onduline HR 95/200
2
Onduline HR ridge 48.5x200
8/5
3 Wooden purlin
4
Galvanized nail with plastic washer 1=8cm
1
Onduline HR 95/200
2
Onduline HR ridge 48.5x200
3
Onduline concrete nail 1=7cm
4
Reinforced concrete roofing
1
Onduline HR 95/200
2
"GASBETON" roof panel
3
Special screw nail 1=10cm
1
Onduline HR 95/200
2
Steel purlin 40x60
3 Hook
1=18cm
4 self
drilling metal screw
1
Onduline HR 95/200
2
Onduline HR ridge 48.5x200
3 ESP
or XPS
4
Onduline concrete nail 1=10cm
5
Reinforced concrete roofing
1 Onduline HR 95/200
2 ESP
or XPS
3 Wooden batten
4 Galvanized nail with plastic washer 1=10cm
5
Wooden rafter
1 Onduline HR 95/200
2 ESP
or XPS
3
0.65mm trapezoidal metal sheet 27/200
4 Self
drilling metal screw
5 Steel purlin