Description
Pyramidal Curtain Wall Series - Profile wall thickness 3 mm & 50 mm face width. - Applicable for glazing from 6 mm to 24 mm thickness. - Usable with tilt & turn windows. - Can accommodate angle corners of 135 (single profile). - Air permeability air penetration/infiltration is less or equal to 20 m3/hm2 under wind pressure from 100pa upto 300pa. - Deflection due to wind loading is assured to be less than 1/200 of length or height of opening when subjected to a continuous pressure of 1000pa.