In outdoor rainy conditions, raincoats and jackets demand higher waterproof performance for their zippers. To meet these needs, SBS has launched the 5# plastic true waterproof zipper, backed by multiple patents and achieving IPX-4 level protection against heavy rain.
Product Features:
Waterproof design integrated into the zipper structure: arrow-shaped teeth with close and compact spacing.
Performance: operating in extreme temperatures from -30℃ to 180℃, the performance of zipper remains constant; over 8,500 load-pull tests verify wear resistance.
Recommended application: raincoats, outdoor jackets, etc.
Independent intellectual property: supported by multiple patents for appearance, invention, and utility model.
