Reinforced Gum Tape:Natural kraft, 3-way reinforced, light duty, economy grade, water-activated carton sealing tape manufactured with a starch-based adhesive. VENOM has fiberglass reinforcement in the machine direction and polyester reinforcement in the cross direction.Item Specifications:,● Color: Kraft,● Grade: Economy,● Reinforced: Yes,● Quantity: 8 Rolls,● Country Of Origin: USA,● Brand: MedicalMartByMail,● Total Thickness: 5.3 Mil ,● Tape Dimensions (W x L): 70mm x 375',● Composite Adhesive: Polymeric Copolymer,● Design: 3-way fiberglass / tamper evident seal,● Tensile strength [MD]: 55 lbs./in (ASTM D-3759),● Tensile strength [CD]: 23 lbs./in (ASTM D-3759),● Reinforcement [MD]: (1-1-1-1) per 70mm 110 Fiberglass,● Water-Activated Adhesive: Synthetically Modified Starch,● Laminating Adhesive: High Melt Index Polypropylene Base Blend,● Application: Used for two strip sealing cartons top and bottom,● Features: Works well on recycled cartons, and non-unitized loads,● Reinforcement [CD]: (1-1-1) Polyester 1.10" spacing, at 44˚ angle,● Backing [Top]: 20 lb (33 g/m²) Natural Kraft Paper (virgin fibers),● Backing [Bottom]: 23 lb (37 g/m²) Natural Kraft Paper (virgin fibers),● Recommended for use on: Light weight to average cartons up to 20 pounds (9 kg),● Storage: Clean and dry place [Temp. 39°F to 78° F] [Humidity between 40% and 50%],DISCLAIMER: ALL PICTURES SHOWN ARE FOR ILLUSTRATION PURPOSE ONLY. ACTUAL PRODUCT MAY VARY DUE TO PRODUCT ENHANCEMENT.