Rabara mafolofolo moemeli tsejoa hape e le vulcanizing mafolofolo moemeli. Selo se se sa phelego goba sa organic seo se šomišwago go dira gore sedirišwa sa go akgofiša sa vulcanization se šome. E ka maximize bokgoni ba accelerator, fokotsa palo ya accelerator, le khutsufatsa vulcanization nako. Bontši bja ditlaleletšo tše di sa phelego ke di-oxide tša tšhipi, di-hydroxide le dikhaponete tša motheo, tše bjalo ka zinki oxide, oxide ya lloto, khalsiamo hydroxide, khaponete ya lloto, bjalobjalo, selo sa bohlokwa kudu ka ditlaleletšong tša organic ke diesiti tša makhura, tšeo di latelwago ke di-amine, disepa, bjalo ka esiti ya stearate ke zinc e šalago, e lego zinc, e lego zinc, e lego zinc, e lego zinc, e lego zinc, e lego zinc. Boima ba rabara.

Ditlaleletšo tša raba: Dithoto tše di nago le dintlha, mehola le ditirišo .

1. Zinc Oxide (ZnO) .

Dithoto:

• White, odorless phofo le phahameng itseng matla a khoheli (5.6 g / cm3).

• Ntlha ya go qhibidiga: 1,975°C; Tšhupetšo ya Refractive: 2.008–2.029.

• High reactivity e le vulcanization activator.

• UV-thibela le thepa antimicrobial.

Melemo: .

• Accelerates sebabole vulcanization (fokotsa phekola nako ka 20-30%).

• E kaonafatša dithoto tša metšhene (matla a go tia +15–25%, elongation ka go kgaotša +10–15%).

• FDA-e amogetšwego bakeng sa dikgopelo tša go ikgokaganya le dijo (21 CFR 172.480).

• E na le bogwera bja tikologo (yeo e sego ya mpholo, yeo e ka dirišwago gape).

Dikgopelo: .

• Dithaere: Steel-belted radial thaere ditopo (matlafatsa khomarela pakeng tsa rabara le tšepe).

• Dieta: Metswako ya outsole (e kaonafatša kganetšo ya go gohla, ASTM D5963: 50–80 mm3 tahlegelo).

• Bongaka: Diatlana tša go Bua (Tšhireletšo ya DibolayaMekomiki, ASTM E2149).

• dikgomaretši: Tlemo ya rabara go ya go tšhipi (e oketša maatla a go ebola ka 30–40%).

2. Resin ya phenolic .

Dithoto:

• Thermosetting polymer le phahameng crosslink segokanyipalo.

• Kganetšo ya Mogote: Tšhomišo ye e tšwelago pele go fihla go 180°C (yeo e kgaotšago 250°C).

• High rigidity (modulus: 2-4 GPA) le botsitso ba dimensional.

• Go lwantšha dikhemikhale go diesiti, metheo, le disolvent.

Melemo: .

• E fana ka matlafatšo ya sebopego (e oketša go thatafala ka 10–20 Shore A).

• Flame retardant (UL94 V-0 tekanyetso ntle le ditlaleletso halogen).

• ditjeo-atlehang bapisoa le chesang thermoplastics.

• Ditshepedišo tša go fodiša tšeo di ka fetošwago (di khupetšwa ka esiti goba tšeo di šomišwago ke phišo).

Dikgopelo: .

• Dithaere: Metswako ya lebota la ka thoko (e kaonafatša kganetšo ya go segwa, ASTM D624).

• Mabanta a Intasteri: Mabanta a go sepetša bakeng sa ditikologo tša themperetšha ya godimo (mohlala, dipolante tša samente).

• Didirišwa tša kgohlano: Dipadi tša diporiki (e boloka segokanyipalo sa kgohlano ka 0.35–0.45 ka fase ga 200°C).

• Foundry: Core lehlabathe binders (fokotsa khase tlhagelelo nakong lahla).