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    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax_F94C18B365810A395C2277B7A8FEA801_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax_F94C18B365810A395C2277B7A8FEA801" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Comprehensive Income (Loss), Net of Tax</link:label>
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    <link:label id="lab_us-gaap_EmployeeSeveranceMember_971D97344080E00AC60A77B7A9339246_label_en-US" xlink:label="lab_us-gaap_EmployeeSeveranceMember_971D97344080E00AC60A77B7A9339246" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Employee Severance [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_EmployeeSeveranceMember" xlink:label="loc_us-gaap_EmployeeSeveranceMember_971D97344080E00AC60A77B7A9339246" xlink:type="locator" />
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    <link:label id="lab_tg_LongLivedAssetImpairmentMember_DF214A8D0FF98094BEBE77B7A93351F7_label_en-US" xlink:label="lab_tg_LongLivedAssetImpairmentMember_DF214A8D0FF98094BEBE77B7A93351F7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long Lived Asset Impairment [Member]</link:label>
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    <link:loc xlink:href="tg-20140930.xsd#tg_LongLivedAssetImpairmentMember" xlink:label="loc_tg_LongLivedAssetImpairmentMember_DF214A8D0FF98094BEBE77B7A93351F7" xlink:type="locator" />
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    <link:label id="lab_tg_OtherAccruedExpensesMember_2C02E36289947C95F97D77B7A933A227_terseLabel_en-US" xlink:label="lab_tg_OtherAccruedExpensesMember_2C02E36289947C95F97D77B7A933A227" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other</link:label>
    <link:label id="lab_tg_OtherAccruedExpensesMember_2C02E36289947C95F97D77B7A933A227_label_en-US" xlink:label="lab_tg_OtherAccruedExpensesMember_2C02E36289947C95F97D77B7A933A227" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Accrued Expenses [Member]</link:label>
    <link:label id="lab_tg_OtherAccruedExpensesMember_2C02E36289947C95F97D77B7A933A227_documentation_en-US" xlink:label="lab_tg_OtherAccruedExpensesMember_2C02E36289947C95F97D77B7A933A227" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Other Accrued Expenses [Member]</link:label>
    <link:loc xlink:href="tg-20140930.xsd#tg_OtherAccruedExpensesMember" xlink:label="loc_tg_OtherAccruedExpensesMember_2C02E36289947C95F97D77B7A933A227" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_tg_OtherAccruedExpensesMember_2C02E36289947C95F97D77B7A933A227" xlink:to="lab_tg_OtherAccruedExpensesMember_2C02E36289947C95F97D77B7A933A227" xlink:type="arc" />
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    <link:label id="lab_us-gaap_RestructuringCostAndReserveLineItems_8B7F21AE74D76F934C7D77B7A9336C71_label_en-US" xlink:label="lab_us-gaap_RestructuringCostAndReserveLineItems_8B7F21AE74D76F934C7D77B7A9336C71" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restructuring Cost and Reserve [Line Items]</link:label>
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    <link:label id="lab_us-gaap_RestructuringReserveRollForward_91A9E8E202D003B0869677B7A93303B1_label_en-US" xlink:label="lab_us-gaap_RestructuringReserveRollForward_91A9E8E202D003B0869677B7A93303B1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restructuring Reserve [Roll Forward]</link:label>
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    <link:label id="lab_us-gaap_IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable_1405FD0A018D0FF3D85280B84265298A_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable_1405FD0A018D0FF3D85280B84265298A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income taxes recoverable/payable</link:label>
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