Double glazing is a far better thermal insulator than secondary glazing; nevertheless secondary glazing is better at preserving out noise air pollution. To stay updated, and to listen to details about our solutions and services, pop your particulars down below. This Site makes use of cookies. By continuing to use https://hanging-lights-for-the-be25048.pointblog.net/bespoke-secondary-glazing-in-bloomsbury-for-dummies-67292680