SILKE LYSIpuranga matua siliconei tāpirihia ki te paparanga o roto o te HDPEPaipa waea, ka whakaitihia te tauwehenga o te waku, ā, ka āwhina i te pupuhi o ngā taura muka whatu ki te tawhiti roa. Ko tōna paparanga matua silicon o roto ka tukuna ki roto i te pakitara paipa mā te tukutahi, ka tohatohahia kia ōrite puta noa i te pakitara o roto, he rite tonu te mahi ā-tinana me te ā-mīhini o te paparanga matua silicon ki te HDPE: kāore he kiri, kāore he wehenga, engari he hinu whakahinuhinu pumau.

He pai mō ngā pūnaha paipa o te paipa waea PLB HDPE, ngā paipa matua silicon, te muka whatu waea o waho, te taura muka whatu, me te paipa diameter nui, me ētahi atu...