It's value noting this does rely upon the thickness of the secondary glazing sheet you've got decided on. Polycarbonate performs well being an insulating product, furnishing superior insulation to the sheet of glass of precisely the same thickness, In combination with getting cheaper and

Ordinarily it measures the sound transmission loss of exterior glazing programs. These days, the OITC rating Process is utilized to estimate any barrier intended to block out low-frequency sound. We set up them precisely the same working day. It works greatest When you have two persons

Our trim-line aluminium secondary glazing is of the highest high quality and will can be found in many models and diverse options for any job. Invested ages selecting a secondary glazing firm and glad I selected Clearview. Had the product I wanted, gave really prompt and helpful information, and