TIP # 1: If a zipper separates behind the slider and the teeth,
coils, and stitching are not damaged, only the slider needs replacing,
not the entire zipper.
TIP # 2: Plastic zippers are easier to zip than metal zippers,
and they are less likely to break. Plastic zippers won't freeze
cold climates either.
TIP # 3: Coil zippers are stronger than tooth zippers, regardless
of the size.
Tip # 4: A large zipper isn't really stronger than a smaller
zipper, but large zippers are easier to clean.
Tip # 5: Zippers last longer when they are kept clean. A light
coating of bee's wax or paraffin on the teeth will help.
Tip #6: Dirt or grit in the zipper will damage it. |