{"product_id":"bsc-preferred-en1073-self-seal-expansion-envelopes-250ct","title":"Bsc Preferred EN1073 Self-seal Expansion Envelopes 250ct","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BSC PREFERRED EN1073 is a self-sealing expansion envelope designed for fast, reliable closure without moisture. A peel-off tear strip protects the pressure-sensitive adhesive from dust and debris, extending shelf life and ensuring a clean seal every time. The gusseted sides expand to accommodate bulkier contents, and the end-loading design allows for straightforward document or item insertion. Constructed from 40 lb. paper stock, these envelopes are built to handle the demands of regular shipping and mailing operations. Each case contains 250 envelopes.\u003c\/p\u003e\n\u003cp\u003eThe EN1073 is suited for office, warehouse, and distribution environments where high-volume mailing or shipping is routine. The self-seal mechanism eliminates the need for water or sponges, reducing prep time on mailing lines. The expandable sides make these envelopes practical for sending thicker documents, small parts, catalogs, or multi-page packets. End loading keeps the opening accessible for quick stuffing in production or fulfillment settings.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSelf-seal adhesive closure  -  no moisture required\u003c\/li\u003e\n  \u003cli\u003eTear strip protects adhesive from dust, preserving shelf life\u003c\/li\u003e\n  \u003cli\u003eExpandable gusseted sides accommodate bulky or thick contents\u003c\/li\u003e\n  \u003cli\u003eEnd-loading design for efficient document and item insertion\u003c\/li\u003e\n  \u003cli\u003eConstructed from durable 40 lb. paper stock\u003c\/li\u003e\n  \u003cli\u003eSold in cases of 250 envelopes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose self-seal expansion envelope for standard mailing and shipping applications in office, warehouse, and fulfillment environments.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eStore envelopes in a cool, dry location away from direct sunlight to preserve adhesive integrity. When sealing, remove the tear strip fully before pressing the flap firmly for a secure bond. Avoid exposing unused envelopes to high humidity, which can compromise the self-seal adhesive over time.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePaper Stock Weight\u003c\/strong\u003e: 40 lb.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClosure Type\u003c\/strong\u003e: Self-seal with peel-off tear strip\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLoading Style\u003c\/strong\u003e: End loading\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSide Construction\u003c\/strong\u003e: Expandable gusset\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity per Case\u003c\/strong\u003e: 250\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 24.02 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 14.5 inches x 20.75 inches x 10.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: CS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: BSC PREFERRED\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: EN1073\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BSC PREFERRED","offers":[{"title":"Default Title","offer_id":51788736201010,"sku":"EN1073","price":272.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/25e93a89be471e3462a4b8bc67ff93f2.jpg?v=1789231994","url":"https:\/\/voomisupply.com\/products\/bsc-preferred-en1073-self-seal-expansion-envelopes-250ct","provider":"Voomi Supply","version":"1.0","type":"link"}