CONCH 

uPVC window frames

ADVANTAGES / QUALITY


CONCH 

uPVC window frames

 Energy Efficient
 Acoustic Insulation
 Fire Retardant
 Water Tight
 Impact Resistant
 Economical
 Easy to Install
 Maintenance Free
 Environment Friendly
 Consistency

How uPVC is superior to other materials

Highly resistant to heavy UV radiation
Highly resistant to humidity, corrosion and abrasion, leaving it unaffected by salt, acid and alkaline
Water and weather resistant
Non-flammable, shock resistant adn non-conductor of electricity
Soundproofing can reduce noise up to 35 decibels
Energy efficient - can save up to 30% per year
Non-cracking, ideal for the most severe weather conditions
Can resist winds up to 250 km per hour
Available in a variety of colours and textures, including natural wood grain.
Used in a diversity of products to suit all the construction sector's requirements
In addition to these characteristics, continual improvement of Alif's uPVC extrusion compound maintains its superiority over all other competitive products. uPVC in comparison to Wood and Aluminium

uPVC in comparison to Wood and Aluminium
Considerations
Wood
Aluminium
uPVC
Does it peel, corrode, rot or wrap in bad weather? Yes Yes Never
Will it remain structurally strong? Yes Yes Yes
Does heat or cold transmit through the material? Only if kept dry Yes No
Will it require painting or other maintenance? Only if kept dry Yes, if scratched Never
Will scratches show as a different color under the paint? Yes Yes No
Does soap and water cleaning make material look new again No No Yes
uPVC in comparison to Conventional Material
Characteristics
Wood
Aluminium
Steel
uPVC
Cost Expensive Expensive Cheap Slightly more than Aluminium
Safety Good Fair Good Excellent
Installation Fair Fair Poor Excellent
Corrosion Resistant Good Fair Poor Excellent
Durability Good Fair Poor Excellent
Aesthetics Good Good Fair Excellent
Thermal Conductivity Nil High High Nil
Chemical Resistance Rots Corrodes Corrodes Nil
Surface Finish Good Good Poor Excellent