600 Heat Seal Foil Ziplock Bags 3.5" X 4.25" Tamper Evident Free Priority Ship

US $66.85

  • Niceville, Florida, United States
  • Jan 31st
This listing is for 600 bags Color available is Blue These bags contain a layer of Foil to provide the best possible barrier. All zippered pouches are filled through the "bottom" to ease both manual and automatic filling . TAMPER EVIDENT bags are pre-sealed above the zipper and bottom fed. Once sealed, it is immediately evident if the bag has been opened . Bag Specifications: Bag Capacity : 0.25 oz Bag Width : 3.5 in. Bag Height: 4.25 in. Barrier is Excellent. Scale from 1-5 is a 5. Thickness : 3.0 mil. Film Structure : PET (PETE): Polyester (Polyethylene Terephtalate). Also known as Mylar, It is a tough, temperature resistant polymer. It is used as the outer layer in a multilayer film structure and provides strength, stiffness, and temperature resistance. It is usually combined with other films for heat sealability and improved barrier properties. Its most common use is water bottles. Foil. LLDPE: Linear Low Density Polyethylene. It has a higher tensile strength and is more puncture resistance than LDPE. It has good resistance to chemicals and to ultraviolet light. It has a lower melting point than LDPE, but higher haze. Shipping is USPS Priority Shipping and if you purchase this item before 2:30pm Central Time I will ship that same day after that time I will ship the next business day .. Sorry there are no returns on this item ..

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