TF-251 ke mofuta o mocha oa phosphorus nitrogen flame retardant, e sebelisoang haholo ho polypropylene copolymer, polypropylene homopolymer, PE, TPV le lisebelisoa tse ling.E khetholloa ka mokhoa oa phofo e tšoeu, e nang le phello e ntle ea mollo le mollo o thibelang mollo.Ts'ebetsong ea ho chesa lintho tse bonahalang, TF-251 e ka hlahisa lesela le nang le khabone e ngata, e le hore e ka arola oksijene hantle le ho qoba ho tuka ho matla.Ho phaella moo, sehlahisoa se phethiloeng se entsoeng ka eona se na le sekhahla se tlaase, se hlahisa mosi o monyenyane ha se chesoa, 'me se qoba mathata a kang hydration le salinization.E le thepa e ncha e sa cheng, TF-251 e na le phello e tsitsitseng haholo ea ho thibela mollo.E na le mefuta e mengata ea lisebelisoa 'me e ka sebelisoa linthong tse fapaneng tse hlokang ho lieha ha mollo le lelakabe.Ts'ebetsong ea tlhahiso ea indasteri, tšebeliso ea TF-251 e ka ntlafatsa haholo katleho ea tlhahiso le ho fokotsa litšenyehelo tsa tlhahiso.Ka ho sebelisa TF-251, re ka phahamisa phello ea tšireletso ea mollo boemong bo bocha.E ka etsa hore sehlahisoa se fihlelle tekanyo ea mollo oa UL94 V0, ho bolelang hore lihlahisoa tsa rona li ka mamella mocheso o phahameng le lintho tse ling tse kotsi, kahoo li netefatsa boleng ba sehlahisoa le polokeho ea basebelisi.TF-251 ke thepa e ntle haholo e sa cheng, e ka ntlafatsang haholo ts'ebetso e sa cheng ea sehlahisoa le ho fumana melemo e fapaneng.
Index | TF-251 |
N% | ≥17 |
P% | ≥19 |
Mongobo% | ≤0.5 |
Bosoeu (R457) | ≥90.0 |
Boima ba bongata (g/cm3) | 0.7-0.9 |
TGA (T99%) | ≥270 ℃ |
Boholo ba likaroloana (D50) | 15-20µm- |
Lintho tse bonahalang | Homo-polypropylene | Co-polypropylene | PE | TPV |
TF-251% | 19-21 | 22-25 | 23-25 | 45-50 |
UL-94 | V-0 | V-0 | V-0 | V-0 |