SILKE LYSIi-silicone masterbatchkwengezwe kungqimba yangaphakathi ye-HDPEIpayipi le-Telecom, kunciphisa i-coefficient of friction ngaleyo ndlela kusize ukushaywa kwezintambo ze-optic fibre kude. Isendlalelo saso esingaphakathi se-silicon core sidluliselwa ngaphakathi kodonga lwamapayipi ngokuvumelanisa, satshalaliswa ngokufanayo kulo lonke udonga lwangaphakathi, isendlalelo esiyinhloko se-silicone sinokusebenza okufanayo komzimba nokomshini njenge-HDPE: alikho ikhasi, alikho ukuhlukaniswa, kodwa ngokugcotshwa unomphela.

Ilungele izinhlelo zamapayipi we-PLB HDPE telecom duct, i-silicon core ducts, i-fiber optical yokuxhumana ngocingo yangaphandle, intambo ye-fiber optical, kanye nepayipi elikhulu lobubanzi, njll.