Blank sheet placed between printed products to prevent setoff or scuffing during handling and shipping. Also, a blank sheet of colored paper placed between unbound collated publications to indicate separation.
(1) Sheet material placed between two layers of a roofing system to assure that there is no adhesion between them; (2) Sheet material, such a reinforced kraft paper, rosin-sized paper, polyester scrim or polyethylene sheeting, placed between two components of a roof assembly (such as between membrane and insulation or deck) to ensure that no adhesion occurs between them, and to prevent possible damage from chemical incompatibility, wearing or abrasion of the membrane.
Sheeting material placed between roofing components to prevent those components from adhering to one another or to prevent material damage due to component incompatibility. Slip Sheets may be polyethylene, rosin-sized sheathing paper, or other material.
a sheet material placed between two components of a roof assembly to ensure that no adhesion occurs between them, and/or to prevent possible damage from chemical incompatibility, wearing or abrasion of the membrane. Often associated with PVC membranes.