Tyvek Sheets Specifications . Style: 1056D (hard structure) . Size: ( 8 1/2" X 11" ) . Weight: ( 14lb ) . Color: ( white ) . Packaging: 50 sheets per package. Tyvek paper sheets have the following general properties. Strength and tear resistant . Resistance to most chemicals and very abrasion resistant . Highly weather resistant . Can be flexed, bent, folded almost indefinitely . Holds up to a wide range of temperatures . This product can be used for all common printing techniques except for hot laser and photocopying. It can be punched, die-cut, stapled, sewn, glued, painted with acrylic paint.