Kraft Soil Sample Bags 72 mm x 145 mm – 100 Bags
Kraft Sample Bags are made using the Kraft pulping process resulting thick paper, making the envelopes strong and ideal for storing geological field specimens and geochemical soil samples. These are wet strength bags and can be used to store wet or dry geochemical samples. Envelopes measure 3″ x 5″ (72 mm x 145 mm) in size.
Kraft sample bags are made using the 'Kraft' pulping process resulting thicker paper, making the envelopes strong and ideal for storing geological field specimens and geochemical soil samples, including wet samples. Each bag has an aluminium tie which can be twisted to seal the bag. These are wet strength kraft envelopes, and are ideal for use in storing both dry and wet geochemical soil samples. Each envelope measures 3" x 5" (72 mm x 145 mm) in size and are supplied in lots of 100.