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  <xs:element id="lpx_CommodityProductsMember" abstract="true" name="CommodityProductsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="lpx_OtherProductTypesMember" abstract="true" name="OtherProductTypesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="lpx_SmartSideStrandsidingMember" abstract="true" name="SmartSideStrandsidingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="lpx_OSBcommodityMember" abstract="true" name="OSBcommodityMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="lpx_OtherproductsMember" abstract="true" name="OtherproductsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="lpx_SidingSegmentMember" abstract="true" name="SidingSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="lpx_OSBSegmentMember" abstract="true" name="OSBSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="lpx_Logs" abstract="false" name="Logs" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="lpx_LandLandImprovementsAndLoggingRoadsNetMember" abstract="true" name="LandLandImprovementsAndLoggingRoadsNetMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="lpx_CustomerIncentivePayableCurrent" abstract="false" name="CustomerIncentivePayableCurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="lpx_SeniorUnsecuredNotesMaturing2029Member" abstract="true" name="SeniorUnsecuredNotesMaturing2029Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="lpx_AmendedCreditFacilityMember" abstract="true" name="AmendedCreditFacilityMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="lpx_LetterOfCreditSubLimitMember" abstract="true" name="LetterOfCreditSubLimitMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="lpx_EstimatedAnnualTaxRate" abstract="false" name="EstimatedAnnualTaxRate" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="lpx_EffectiveIncomeTaxRateReconciliationPercent1" abstract="false" name="EffectiveIncomeTaxRateReconciliationPercent1" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="lpx_IncomeTaxExpenseBenefitDiscreteItems" abstract="false" name="IncomeTaxExpenseBenefitDiscreteItems" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="lpx_Productlinediscontinuancecharges" abstract="false" name="Productlinediscontinuancecharges" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="lpx_OtherExpensesNet" abstract="false" name="OtherExpensesNet" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="lpx_AdjustedEBITDA" abstract="false" name="AdjustedEBITDA" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="lpx_OtherAdjustedEBITDA" abstract="false" name="OtherAdjustedEBITDA" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
</xs:schema>
