| I | vulcanize |
| you | vulcanize |
| he/she/it | vulcanizes |
| we | vulcanize |
| you | vulcanize |
| they | vulcanize |
| I | have vulcanized |
| you | have vulcanized |
| he/she/it | has vulcanized |
| we | have vulcanized |
| you | have vulcanized |
| they | have vulcanized |
| I | vulcanized |
| you | vulcanized |
| he/she/it | vulcanized |
| we | vulcanized |
| you | vulcanized |
| they | vulcanized |
| I | had vulcanized |
| you | had vulcanized |
| he/she/it | had vulcanized |
| we | had vulcanized |
| you | had vulcanized |
| they | had vulcanized |
| I | will vulcanize |
| you | will vulcanize |
| he/she/it | will vulcanize |
| we | will vulcanize |
| you | will vulcanize |
| they | will vulcanize |
| I | will have vulcanized |
| you | will have vulcanized |
| he/she/it | will have vulcanized |
| we | will have vulcanized |
| you | will have vulcanized |
| they | will have vulcanized |
| I | am vulcanizing |
| you | are vulcanizing |
| he/she/it | is vulcanizing |
| we | are vulcanizing |
| you | are vulcanizing |
| they | are vulcanizing |
| I | have been vulcanizing |
| you | have been vulcanizing |
| he/she/it | has been vulcanizing |
| we | have been vulcanizing |
| you | have been vulcanizing |
| they | have been vulcanizing |
| I | was vulcanizing |
| you | were vulcanizing |
| he/she/it | was vulcanizing |
| we | were vulcanizing |
| you | were vulcanizing |
| they | were vulcanizing |
| I | had been vulcanizing |
| you | had been vulcanizing |
| he/she/it | had been vulcanizing |
| we | had been vulcanizing |
| you | had been vulcanizing |
| they | had been vulcanizing |
| I | will be vulcanizing |
| you | will be vulcanizing |
| he/she/it | will be vulcanizing |
| we | will be vulcanizing |
| you | will be vulcanizing |
| they | will be vulcanizing |
| I | will have been vulcanizing |
| you | will have been vulcanizing |
| he/she/it | will have been vulcanizing |
| we | will have been vulcanizing |
| you | will have been vulcanizing |
| they | will have been vulcanizing |
| I | would vulcanize |
| you | would vulcanize |
| he/she/it | would vulcanize |
| we | would vulcanize |
| you | would vulcanize |
| they | would vulcanize |
| I | would have vulcanized |
| you | would have vulcanized |
| he/she/it | would have vulcanized |
| we | would have vulcanized |
| you | would have vulcanized |
| they | would have vulcanized |
| I | would be vulcanizing |
| you | would be vulcanizing |
| he/she/it | would be vulcanizing |
| we | would be vulcanizing |
| you | would be vulcanizing |
| they | would be vulcanizing |
| I | would have been vulcanizing |
| you | would have been vulcanizing |
| he/she/it | would have been vulcanizing |
| we | would have been vulcanizing |
| you | would have been vulcanizing |
| they | would have been vulcanizing |
| You | vulcanize |
| we | Let's vulcanize |
| You | vulcanize |