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Comparison table

 

Characteristics             AeroCarbon PVC Aluminum
Energy efficiency А++ В С
Heat-transfer resistance, for 2-chamber glass unit, m2 · оС / W 1,35 0,7 0,45
Frame mounting width, mm 55 100-130 80-120
Ultimate tensile strength, MPa 410 41-48 410
Heat transfer coefficient, W / m2 * ° С 0,075 1,9 140-190
Profiles linear thermal expansion coefficient, ° С   4 80 23
Fire resistance group G0 (non-flammable) G3 (normally flammable) G0 (non-flammable)
Content of toxic substances none stabilizers none
Weight, 1 rm, kg 1,3 4,5-6 1,6
Average cost, rub for 1 sq.m. of glazing 6500-15000 4500-12000 7000-20000
Service life, years >50 20 >50