Heavyweight 18 lb Tyvek Catalog Mailers, Square Flap, Redi-Strip Adhesive Closure, 18 x 23, White, 25/Box

Yet, it is still lightweight which can provide a savings on shipping costs

Quality Park Survivor Catalog Mailers are made with durable 14-lb DuPont Tyvek, which is strong enough to withstand the most grueling conditions. The material is puncture, tear and moisture resistantvirtually indestructible. Yet, it is still lightweight which can provide a savings on shipping costs. These white mailing envelopes feature an easy Flap-Stik closure which requires no moisture for a secure seal and a release strip for quick, easy opening. Heavyweight 18 lb Tyvek. Seam Type: Weld; Flap Type: Square; Security Tinted: No; Opening: Open End.

• Seam Type : Weld

• Global Product Type : Poly Mailers

• Flap Type : Square

• Security Tinted : No

• Opening : Open End

• Envelopes/Mailers Closure : Redi-Strip Adhesive

• Exterior Material(s) : DuPont Tyvek

• Basis Weight : 18 lb Tyvek

• Envelopes/Mailers Exterior Dimensions : 18 x 23

• Color(s) : White

• Color Family : White

• Product Biodegradability in Days : 0

• Pre-Consumer Recycled Content Percent : 0%

• Post-Consumer Recycled Content Percent : 0%

• Total Recycled Content Percent : 0%

• Footnote 1 : DuPont and Tyvek are registered trademarks of DuPont

• Footnote 2 : Tyvek basis weight is measured in pounds per 500 uncut 24″ x 36″ sheets of Tyvek material

• Special Features : Heavyweight 18 lb Tyvek

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