building paper

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noun

heavy paper used especially in the construction of frame buildings to block drafts, for insulation, etc.

Origin of building paper

An Americanism dating back to 1870–75
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for building paper

British Dictionary definitions for building paper

building paper

noun

any of various types of heavy-duty paper that usually consist of bitumen reinforced with fibre sandwiched between two sheets of kraft paper: used in damp-proofing or as insulation between the soil and a road surface

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012