DuPont Nonwovens Introduces Tyvek Plus Envelope Substrate

DuPont Nonwovens, Wilmington, Del., has introduced Tyvek Plus envelope substrate, which features an absorbent surface and a stiffer sheet structure, enabling improved print quality and ease of handling.

Tyvek Plus offers the same qualities of traditional Tyvek strength—lightweight and durability—but is designed for ink jet printing of barcodes and other variable information printing. It also offers excellent results with offset litho and flexographic printing, producing high resolution and rich, bold colors. The improved surface characteristics and stiffer sheet structure of Tyvek Plus make envelopes easier to handle in both automated and manual processes.