Water Blocking Tape / Water Swellable Tape

Professional-grade Water Blocking Tape (also known as Water Swellable Tape) manufactured from high-strength polyester non-woven fabric impregnated with superabsorbent polymer (SAP). Rapidly swells upon water contact to form a dense, stable gel barrier that stops longitudinal water penetration in optical fiber, power, telecom, and control cables. Available in non-conductive and semi-conductive grades, single-side or double-side configurations. Custom widths, basis weights, and performance parameters supported for high-speed cable production lines.

Wire & Cable Taping Lines

Aluminum Tape for Cable is a high-purity, precision-slit aluminum foil tape engineered specifically for the cable industry. Manufactured from premium aluminum alloys (1070, 1060, 1050, 1145, 1235, 8011), this soft-annealed tape serves as an essential base material for copolymer coated aluminum tapes and is widely used for longitudinal wrapping, helical wrapping, and shielding layers in communication cables, power cables, and specialty cables. Its excellent conductivity, formability, and consistent quality make it the preferred choice for high-speed cable manufacturing processes.