Okulonda obugazi bw’omusipi gwa PP (polypropylene strap) omutuufu kikulu nnyo mu bukuumi bw’omugugu, okukwatagana kw’ebyuma, n’okukendeeza ku nsimbi. PP strap esangibwa mu bugazi bwa standard okuva ku mm 5 okutuuka ku mm 19. Emiguwa emifunda (5–9mm) gikwatagana ne bbaasa ennyangu n’obusuubuzi ku yintaneeti, ate emiguwa emigazi (12–19mm) gikwata paleedi enzito n’emigugu gy’amakolero.

PP strapping (polypropylene strapping) etera okuwa amaanyi g’okumenya okuva ku 45kg okutuuka ku 230kg, okusinziira ku bugazi, obuwanvu, n’ekigero ky’okukola. Range eno ekwata okukozesebwa okuva ku kusiba bbaasa ennyangu okutuuka ku kusiba pallet ezikola emirimu egy’amaanyi.

PP strap (polypropylene strap) egaba amaanyi g’okumenya okuva ku kkiro 45 okutuuka ku kkiro 230 okusinziira ku bugazi n’obuwanvu. Range eno ekwata okukozesebwa okuva ku kusiba bbaasa ennyangu okutuuka ku kusiba paleedi enzito.

PP strapping (polypropylene strapping) esangibwa mu buwanvu okuva ku 0.35mm okutuuka ku 0.80mm, nga buli range ekwatagana n’ebyetaago by’omugugu ebitongole, ebika by’ebyuma, n’obwetaavu bw’okukuba ebitabo. Emiguwa emigonvu (0.35–0.45mm) giweereza bbaasa ennyangu n’okupakinga eby’obusuubuzi ku yintaneeti, ate emiguwa emigonvu (0.55–0.80mm) gikwata bbaasa z’eddagala, emigugu gya paleedi, n’okusiba mu makolero.

PP strapping (polypropylene strapping) efuna amaanyi gaayo okuva mu mitendera esatu egy’okukola: okufulumya, okugolola, n’okukwatagana kwa molekyu. Mu kiseera ky’okufulumya, polypropylene resin esaanuusibwa n’ekolebwa mu bbandi ya flat egenda mu maaso.

PP strap (polypropylene strap) erina obulamu obusemba okutereka obw’emyezi 12–24 mu mbeera entuufu. Ebbugumu, obunnyogovu, okukwatibwa UV, n’obulungi bw’okupakinga byonna bikwata ku bbanga PP strap ly’ekuuma omulimu gwayo.

PP strap (polypropylene strap) efuna amaanyi gaayo okuyita mu nkola y’okukola eyitibwa molecular orientation. Mu kiseera ky’okufulumya, omusipi ogufulumiziddwa gugololwa mu mbeera ezifugibwa, nga gukwataganya enjegere za polimeeri okuyita mu buwanvu bw’omusipi.

PP strapping (polypropylene strapping) esangibwa mu bugazi obwa bulijjo okuva ku mm 5 okutuuka ku mm 19, nga mm 9, mm 12, mm 15, ne mm 19 ze sayizi ezisinga okuteekebwa mu sitoowa. Okulonda obugazi kwe kusalawo engabanya y’omugugu, amaanyi g’okumenya, n’okukwatagana kw’ebyuma. Emiguwa emifunda (5–9mm) gikwatagana ne bbaasa ennyangu n’okupakinga eby’obusuubuzi ku yintaneeti, ate emiguwa emigazi (15–19mm) gikwata paleedi enzito n’emigugu gy’amakolero. Ekitabo kino kinnyonnyola obugazi obw’omutindo obuliwo ku PP strapping rolls, engeri obugazi gye bukosaamu omulimu, n’engeri y’okulondamu ensengeka entuufu ey’okukozesa kwo.

PP strap (polypropylene strap) esangibwa mu buwanvu okuva ku 0.35mm okutuuka ku 0.80mm, nga buli range ekwatagana n’ebyetaago by’omugugu ebitongole n’ebika by’ebyuma. Emiguwa emigonvu (0.35–0.45mm) giweereza bbaasa ennyangu n’okupakinga eby’obusuubuzi ku yintaneeti, ate emiguwa emigonvu (0.65–0.80mm) gikwata paleedi enzito n’emigugu gy’amakolero. Obugumu bukosa butereevu amaanyi g’okumenya, omulimu gwa seal, n’okwesigamizibwa kw’okuliisa ekyuma. Ekitabo kino kinnyonnyola enkola z’obuwanvu obw’omutindo eziriwo ku PP strap, engeri obuwanvu gye bukwataganamu n’amaanyi g’okumenya, n’engeri y’okulondamu specification entuufu ey’okukozesa kwo.

Okulonda wakati wa PP strapping grades kikosa omulimu ogw’ekiseera ekiwanvu okusinga abaguzi abasinga bwe bakitegeera. High-viscosity polypropylene strapping-ekolebwa okuva mu resin erimu intrinsic viscosity wakati wa 0.60 ne 0.95 dl/g-ewa obuwanvu bw’olujegere lwa molekyu obw’ekika ekya waggulu, ekivaamu amaanyi g’okusika aga waggulu, okuziyiza okuseeyeeya okulungi, n’okukuuma omulimu okulongoosa mu kiseera. Standard-grade PP strapping eyinza okukola ekimala ku mirimu egy’ekiseera ekitono oba egy’omulimu omutono naye esobola okufiirwa tension amangu wansi w’omugugu oguwangaala. Ekiwandiiko kino kigeraageranya ebika byombi mu nsengekera ya molekyu, eby’ebyuma, n’okukola okumala ebbanga eddene okuyamba abaguzi okulonda ensengeka entuufu.