Just wanted to say thanks for my buy for secondary double glazing and fly screens. It's got now been put in, and anything is completely fantastic, and without any negatives whatsoever. The in good shape is perfect, the mechanism for the sliding screens is smooth, the glass and All round https://slant-tip-tweezers08394.bcbloggers.com/31562392/fire-rated-secondary-glazing-can-be-fun-for-anyone