Ni ubuhe buryo bwiza bwo gusiga amavuta mu byuma bya pulasitiki by’ubuhanga?
n'ikintu kidashishwa kandi kidasaza, amavuta meza cyane yo kwisiga imbere, kunoza uburyo bwo gutunganya pulasitiki no kunoza ubwiza bw'ubuso, Umukozi urekura, SILIKE silicone wax Silimer 5140 Gukemura amavuta yo kwisiga,
SILIKE Silicone wax Silimer 5140 ni bwo buryo bwiza bwo gusiga amavuta mu pulasitiki z'ubuhanga.
Ubusanzwe, amavuta yo kwisiga afite silicone, PTFE, na MoS2 ni yo meza yo gukoreshwa ku buso bwa pulasitiki bw’ubuhanga.
Ariko, SILIKE Silicone wax ni ubwoko bwa silicone wax yahinduwe na polyester, kugira ngo yongere kuzuza ibumba no kurekura ibumba rya Engineering Plastiki.
Byongeye kandi, ibitekerezo by’abakora pulasitiki mu buhanga bivuga ko SILIKE Silicone wax Silimer 5140 ishobora gukemura neza uburyo bwo gusiga no gushwaragura pulasitiki mu buhanga, kubera ko ibi binyabutabire bya silicone bishobora guhuza neza na resin nyinshi na pulasitiki. Kandi bigakomeza kurwanya kwangirika kwa silicone, ni amavuta meza yo mu maso, irekura, kandi irinda kwangirika no gushwaragura pulasitiki mu gutunganya no gutunganya ubuziranenge bw’ubuso, ugereranije na PTFE, na MoS2.
SILIMER 5140 ni inyongeramusaruro ya silikoni yahinduwe na polyester ifite ubushyuhe bwiza. Ikoreshwa mu bicuruzwa bya thermoplastic nka PE, PP, PVC, PMMA, PC, PBT, PA, PC/ABS, nibindi. Birumvikana ko ishobora kunoza imiterere y'ubuso bw'ibicuruzwa idashwanyagurika kandi idasharira, ikongera ubushyuhe no kurekura imyuka mu buryo bwo gutunganya ibikoresho kugira ngo imiterere y'ibicuruzwa ibe myiza kurushaho. Muri icyo gihe, SILIMER 5140 ifite imiterere yihariye ijyanye neza na resin ya matrix, nta mvura igwa, nta ngaruka igira ku miterere n'uburyo ibicuruzwa bitunganywa.
| Icyiciro | SILIMER 5140 |
| Isura | Agapira k'umweru |
| Kwibanda ku bintu bifatika | 100% |
| Igipimo cyo gushonga (℃) | 50-70 |
| Ihindagurika % (105℃ × 2h) | ≤ 0.5 |
1) Kunoza uburyo bwo kurwanya gushwara no kudashira kw'inyama;
2) Kugabanya ingano y'ubushyuhe bw'ubuso, kunoza uburyo bworoshye bwo kuzunguruka;
3) Gutuma ibicuruzwa birekura neza ibishishwa kandi bigatunganywa neza, bikongera imikorere myiza yo kubitunganya.
Irinda gushwanyaguzwa, irasizwe amavuta, irekura ibihumyo muri PE, PP, PVC, PMMA, PC, PBT, PA, PC/ABS n'izindi plastiki, n'ibindi;
Irinda gushwaragurika, isizwe amavuta ya thermoplastic elastomers nka TPE, TPU.
Ingano yo kongeramo hagati ya 0.3 na 1.0% irasabwa. Ishobora gukoreshwa mu buryo bwa kera bwo kuvanga ibintu nk'ibikoresho byo gusohora ibyuma bya Single / Twin screw, gushushanya inshinge no kugaburira impande. Imvange ifatika irimo pellets za polymer za virgin irasabwa.
Iki gicuruzwa gishobora gutwarwa nk'imiti idateza akaga. Ni byiza kubikwa ahantu humutse kandi hakonje, hari ubushyuhe buri munsi ya dogere selisiyusi 40 kugira ngo hirindwe ko ibintu biterana. Ipaki igomba gufungwa neza nyuma yo gufungura kugira ngo hirindwe ko ibintu byangirika bitewe n'ubushuhe.
Ipaki isanzwe ni isakoshi y'imbere ya PE n'ikarito yo hanze ifite uburemere bwa 25kg. Imiterere y'umwimerere igumaho mu mezi 12 uhereye igihe yakoreweho iyo ibitswe mu buryo bwabigenewe.
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