uPVC Windows & Doors
You are in : Technical>Technical Date:12-12-2018
     
   

uPVC Window

Multi - Chamber profile of high impact strength & special reinforement.  More

   

uPVC Doors

Windows2000 upvc door system using top grade materials withstand  More

   

FlyScreen

Complete Protection against insects.More

   

Sectional Details

3 chamber system More
 

The Compound and Micro ingredients

85% of this mixture,commonly referred to as compound is PVC (Poly Vinyl Chloride) 

15% are MICRO INGREDIENTS

 
    Heat Stabilizers Ti02
    Impact Modifiers Pocess  Aids
    Pigments UV stabilizers
    Ti02 fillers


NAME                      uPVC (unplasticised polyvinyl chloride) 

MATERIAL CHARACTERISTICS 

Acrylic modified high quality impact resistant,white unplasticised polyvinyl chloride material with multi chambered extrusion,in accordance with DIN 7748(79) PART 1 & RAL - STANDARD RAL -92716/1 

FM DIN 7748-PVC-U,EDL-082-35-28 

U = unplasticised 
E = Extrusion Material
D = Powder
 
According to static calculation and usage 

CORNER WELDING & STRENGTH 

Homogeneously welded 

RAL-G-Z 716/1 DIN EN 514 BS-7413 

SOUND INSULATION 

The double sealed window design( inside and outside weather stripping) along with the reinforced multi chambered profile results in excellent sound insulation.DIN 4109 typically reduction value is Rw. 30 dB-42 dB (based on 6/12/6 double glazed unit) 

THERMAL CONDUCTIVITY
 
The Thermal insulation value is an important factor to save energy for heating and air conditioning.The multi chambered profile have an U-Values range between 6.0-1,0 W/m2k where the smaller value is the better one.The K-value of U-PVC is 0.16 W/m 0C.(0.138 Kcal/m h 0C) 

WIND RESISTANCE 

The wind resistance is tested in accordance with BS 5368:PART 3,EN 77.The maximum allowed defection is V300 or 8mm between two edges of an insulating glass unit .Gust of wind is repeated test (50 times) at + 1000 Pa.for classification "C" .there shall be no permanent residual deformation,damage of functional defects. 

WATER TIGHTNESS 

The Water tightness is tested in accordance with BS 5368 PART 2,EN 86.there will be no leakage at a certain wind pressure,amount of sprayed water and time.Typical classification for tilt and turn is group B and C,300 and 600 Pa

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