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  <link:labelLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:type="extended">
    <link:label id="lab_itp_ResultatOperationnelCourant_780a1175-d206-45df-9629-fa9cc40a51c2_totalLabel_fr" xlink:label="lab_itp_ResultatOperationnelCourant" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="fr">Resultat Operationnel Courant</link:label>
    <link:label id="lab_itp_ResultatOperationnelCourant_label_fr" xlink:label="lab_itp_ResultatOperationnelCourant" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="fr">Resultat Operationnel Courant</link:label>
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    <link:label id="lab_itp_TresorerieNetteEtActifsFinanciersCourants_documentation_fr" xlink:label="lab_itp_TresorerieNetteEtActifsFinanciersCourants" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="fr">Tresorerie Nette Et Actifs Financiers Courants</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itp_TresorerieNetteEtActifsFinanciersCourants" xlink:to="lab_itp_TresorerieNetteEtActifsFinanciersCourants" xlink:type="arc" order="1"/>
    <link:label id="lab_itp_ReservesEtResultatsMember_cccdd441-a922-49a3-af05-696d7184883b_verboseLabel_fr" xlink:label="lab_itp_ReservesEtResultatsMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="fr">Reserves Et Resultats [Member]</link:label>
    <link:label id="lab_itp_ReservesEtResultatsMember_label_fr" xlink:label="lab_itp_ReservesEtResultatsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="fr">Reserves Et Resultats [Member]</link:label>
    <link:label id="lab_itp_ReservesEtResultatsMember_documentation_fr" xlink:label="lab_itp_ReservesEtResultatsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="fr">Reserves Et Resultats</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_itp_ReservesEtResultatsMember" xlink:href="itp-2023-12-31.xsd#itp_ReservesEtResultatsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itp_ReservesEtResultatsMember" xlink:to="lab_itp_ReservesEtResultatsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLoss_8ae3f0d9-dfce-46e1-a3bf-1e95aebc924d_negatedLabel_fr" xlink:label="lab_ifrs-full_IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLoss" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="fr">Impôt sur le résultat en relation avec des composantes des autres éléments du résultat global qui ne seront pas reclassées en résultat net</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherFinanceCost" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherFinanceCost"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherFinanceCost" xlink:to="lab_ifrs-full_OtherFinanceCost" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital_8e08180b-00ae-4dd6-9475-d454e475141f_totalLabel_fr" xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="fr">Flux de trésorerie résultant (utilisés dans le cadre) des activités avant variations du fonds de roulement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital"/>
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    <link:label id="lab_ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax_bc8bccd0-9bd0-4982-bc3f-91f81e7fe034_verboseLabel_fr" xlink:label="lab_ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="fr">Autres éléments du résultat global qui ne seront pas reclassés en résultat net, nets d’impôt</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax" xlink:to="lab_ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_NetDebt_99e57373-a2ef-4729-82d4-23ec796d1915_totalLabel_fr" xlink:label="lab_ifrs-full_NetDebt" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="fr">Dette Nette</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NetDebt" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_NetDebt"/>
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    <link:label id="lab_itp_AttributionGratuiteDActions_label_fr" xlink:label="lab_itp_AttributionGratuiteDActions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="fr">Attribution Gratuite D Actions</link:label>
    <link:label id="lab_itp_AttributionGratuiteDActions_documentation_fr" xlink:label="lab_itp_AttributionGratuiteDActions" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="fr">Attribution Gratuite D Actions</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_itp_AttributionGratuiteDActions" xlink:href="itp-2023-12-31.xsd#itp_AttributionGratuiteDActions"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itp_AttributionGratuiteDActions" xlink:to="lab_itp_AttributionGratuiteDActions" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncreaseDecreaseInWorkingCapital_7cc1c19e-1c4b-48ce-be3a-d1bcf20df581_totalLabel_fr" xlink:label="lab_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="fr">Augmentation (diminution) du fonds de roulement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_IncreaseDecreaseInWorkingCapital"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:to="lab_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities_dcb8ebed-653f-4b1c-b959-35a08b51a7a2_totalLabel_fr" xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="fr">Flux de trésorerie résultant (utilisés dans le cadre) des activités opérationnelles</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInOperatingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:to="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_MiscellaneousOtherOperatingExpense_1aa85996-3be3-44ec-8d11-858c6f79ef95_negatedLabel_fr" xlink:label="lab_ifrs-full_MiscellaneousOtherOperatingExpense" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="fr">Autres charges d’exploitation diverses</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_MiscellaneousOtherOperatingExpense" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_MiscellaneousOtherOperatingExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_MiscellaneousOtherOperatingExpense" xlink:to="lab_ifrs-full_MiscellaneousOtherOperatingExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_SalesAndMarketingExpense_4282b092-c844-4083-9091-9cf04c914ee2_negatedLabel_fr" xlink:label="lab_ifrs-full_SalesAndMarketingExpense" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="fr">Dépenses liées à la vente et à la commercialisation</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_SalesAndMarketingExpense" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_SalesAndMarketingExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_SalesAndMarketingExpense" xlink:to="lab_ifrs-full_SalesAndMarketingExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_itp_ResultatFinancier_32e546bc-9b33-4c90-90b1-a53bc656b657_totalLabel_fr" xlink:label="lab_itp_ResultatFinancier" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="fr">Resultat Financier</link:label>
    <link:label id="lab_itp_ResultatFinancier_label_fr" xlink:label="lab_itp_ResultatFinancier" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="fr">Resultat Financier</link:label>
    <link:label id="lab_itp_ResultatFinancier_documentation_fr" xlink:label="lab_itp_ResultatFinancier" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="fr">Resultat Financier</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_itp_ResultatFinancier" xlink:href="itp-2023-12-31.xsd#itp_ResultatFinancier"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_itp_ResultatFinancier" xlink:to="lab_itp_ResultatFinancier" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities_af9952e8-8e3e-4f9d-af76-dc600c3faa63_totalLabel_fr" xlink:label="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="fr">Flux de trésorerie résultant (utilisés dans le cadre) d’activités de financement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:to="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ProfitLossAttributableToNoncontrollingInterests_1ba0da19-84c4-4c3d-9d45-5b4b684d2d4e_negatedLabel_fr" xlink:label="lab_ifrs-full_ProfitLossAttributableToNoncontrollingInterests" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="fr">Résultat, attribuable à des participations ne donnant pas le contrôle</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProfitLossAttributableToNoncontrollingInterests" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_ProfitLossAttributableToNoncontrollingInterests"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProfitLossAttributableToNoncontrollingInterests" xlink:to="lab_ifrs-full_ProfitLossAttributableToNoncontrollingInterests" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_GrossProfit_5dae45be-5c80-4ba9-80be-8d5ebd807efc_totalLabel_fr" xlink:label="lab_ifrs-full_GrossProfit" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="fr">Marge brute</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_GrossProfit" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_GrossProfit"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GrossProfit" xlink:to="lab_ifrs-full_GrossProfit" xlink:type="arc" order="1"/>
    <link:label id="lab_itp_AcquisitionsNettesDeValeursMobilieresDePlacementsADe3Mois_label_fr" xlink:label="lab_itp_AcquisitionsNettesDeValeursMobilieresDePlacementsADe3Mois" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="fr">Acquisitions Nettes De Valeurs Mobilieres De Placements A + De 3 Mois</link:label>
    <link:label id="lab_itp_AcquisitionsNettesDeValeursMobilieresDePlacementsADe3Mois_documentation_fr" xlink:label="lab_itp_AcquisitionsNettesDeValeursMobilieresDePlacementsADe3Mois" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="fr">Acquisitions Nettes De Valeurs Mobilieres De Placements A + De 3 Mois</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_itp_AcquisitionsNettesDeValeursMobilieresDePlacementsADe3Mois" xlink:href="itp-2023-12-31.xsd#itp_AcquisitionsNettesDeValeursMobilieresDePlacementsADe3Mois"/>
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    <link:label id="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities_fb7a38b3-2059-4147-92e3-1ceb969935d7_totalLabel_fr" xlink:label="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="fr">Flux de trésorerie résultant (utilisés dans le cadre) d’activités d’investissement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2022-03-24/full_ifrs/full_ifrs-cor_2022-03-24.xsd#ifrs-full_CashFlowsFromUsedInInvestingActivities"/>
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