Sound Insulation:
AL-THURAIYA profiles are designed with Multi-chambers to increase insulation and to ensure calm and comfort, and it is supplied with a TPE gasket, which gives the profile strong insulation power.
Nonflammable:
It doesn’t ignite when exposed to flame and in the event of fire and high, but rather extinguishes on its own that case.
Moister and water resistance:
- It is not affected by water or moisture. Rather, it is used to hide the effects of moisture on ceilings and walls.
- It is cleanable with water and regular detergents.
- Resistant to acid and the alkali, it even resists the highly concentrated acid without being affected, which is opposite to other materials, it is also an electrical insulator.
- Good resistance to mechanical shocks.
- High formability.
Before you think of purchasing the windows of your home or your project, you should ask in charge of sales the following questions:
- Are these windows resistant to weather conditions such as heat, cold, rain, and air pollution?
- Are the materials used for tinting and dressing the windows constant and highly durable?
- Does the windows profile include insulated air chambers of at least three chambers?
- Is there an isolation system within the windows?
- Our windows made of material considered excellent heat insulation?
- Do windows need permanent maintenance?
- Will windows be deformed or worn out over time as a result of exposure to moisture and corrosion?
- Do you provide a written warranty?
If you cannot answer yes to all the above questions, AL-THURAIYA windows made of UPVC are the economical choice for your project
Comparative table for windows made of different materials
Wood | Aluminum | U-PVC | |
|---|---|---|---|
Advantages | Excellent insulator | Do not wear, deform, or twist with time. | The shutter’s corners are thermally welded without screws, which gives high durability and safety in addition to preventing water and air leakage. Resistant to steam condensation on its surface. Easy to clean. Durability and robustness, there is no fear of desquamation and oxidation. Rarely requires maintenance, Color constancy and never need to paint. Provided with insulating gaskets, |
Disadvantages | It absorbs moisture and this leads to wear, deformation, and leakage of water and air. It needs external and internal paint and regular maintenance | Very bad insulator due to its high thermal conductivity. It allows the steam to condensate on its surface. It is oxidative and necrosis, especially in coastal areas. It is scratchable and dentable. | The mechanical tension resistance is somewhat limited, but the metal reinforcement within the section solves this problem. |
The specifications of AL-THURAIYA profiles:
Since the basic material is UPVC and as a result of mixing some materials with certain proportions such as impact, calcite, which give the profiles resistance against ultra-violet, cold, and chemicals.
The physical specifications of the strong U-PVC material:
Density
1.38 - 1.4 g/cm
(TS-201)
Heat Conductivity
0.13 Kcal/mh°C
(TS-201)
Longitudinal Expansion Coefficient
80. 1 0-6/°C
(TS-201)
Elasticity Module
2700N/ mm²
(TS-1398)
Shrink Resistance
37.5 N/ mm²
(TS-1398)
The Surface Resistance
10-12 ohm
Bending Resistence with intend stroke
13 kg/m2
The physical specifications of U-PVC material:
The relevant material is resistant against acids, base, cleaning materials – detergent soap – alcohols, oils, carbonic acid, alkali, gasoline, and water.
To prevent the problems that commonly occur during installation processes and manufacturing processes, our company has produced the profiles as containing the (self-gasket) specification, and this feature has increased the satisfaction of the producer.
The steel reinforcement profiles which are coated with 50-75 micron galvanize have been placed inside of the PVC profiles and the high resistance values against 130km/h speed wind loads have been formed.
The value of AL-THURAIYA profile noise insulation:
The relevant profiles of AL-THURAIYA provide a noiseless and comfortable facility according to the profile design, the number of chambers, and the gasket system. the special gasket system provides 35-40 noise insulation and alternative spaced double or triple glass application and a high number of chambers.
The value of water insulation in AL-THURAIYA profiles
To achieve high water insulation through the water gathering channel and water discharge channel. the discharge of water becomes from the sash profile by making 2 slopes and a general multi-gasket system.
The heat insulation values of AL-THURAIYA profiles:
The basic determinant of the increase in demand for the plastic profiles is the feature of high resistance against the heat insulation, thus, the profiles have been designed as three and four-chambered .as seen on the graphics, the four chambers have many values in terms of the heat insulation at profiles.
The heat insulation values of the materials which are used during the manufacturing processes are according to (DIN4108)
Plastid (U-PVC) 0.13kcal/mh c
Wooden material 012kcal/mhc
Aluminum 175kcal/mhc
Steel 50kcal/mhc
As seen in the diagram, the heat conductivity of the metal materials (aluminum and steel galvanized). for the plastic, in terms of heat insulation, should not be used.
The heat insulation value of AL-THURAIYA profile is high K=1.4/M when the double glass (4+12+4) is applied on the three-chambered profiles. the heat insulation value at the four-chambered profiles and triple glass (4+9+4+9+4) application increases as K=1.3w/m.
Profile with general multi-gasket:
At AL-THURAIYA, the basic principle is to provide optimum satisfaction to our customers. thus, we have been decided to manufacture the profiles which include the self-gasket application to minimize the gasket problems being experienced at PVC windows and door system
We have classified the gasket application according to their usage categories: static gasket and dynamic gasket.
Static gasket: (soft PVC)
The static gasket always remains subject to continuous and fixed pressure, classified as the soft PVC which is resistant to sunlight and its color is unchangeable.
Dynamic gasket:
The dynamic gasket system is subject to variable pressure. they are used in main profiles. the most important feature of the relevant gasket is providing dust, noise, heat, and water insulation without any deformation, it has distinctive features in dimensional stability, withstands constant pressure, and high insulation power.
It has been produced with the Co-extrusion method, extruding two different materials at once and installed with the aid of special apparatus during the manufacturing of the main profile. the profile together with the gasket can now be welded and the gasket can be taken out at any time for a renovation.