RB428P www.Mactac.com Version 8 0517 Approved by J. S. Product REBEL RB428P Product Description RB428P is a 4-mil soft non-top coated opaque matte white vinyl coated with an acrylic permanent adhesive. The liner is a 90 SuperFlat C2S polycoated that provides excellent lay flat. Designed for moderate term screen and digitally printed graphic applications indoor and out. The adhesive has a moderate initial tack and builds to a strong permanent bond with good resistance to creep solvents and heat. RB428P uses include screen-printed labels decals markings point-of-purchase displays and signs for indoor and outdoor use. Physical Properties Property Typical Values Thickness inches m Face plus adhesive Face adhesive liner Quick Tack lb. in N25mm Stainless Steel Peel Adhesion lb.in. N25 mm Stainless steel - 30 min. - 24 hrs. - 24 hrs. heat aged 158F Dimensional Stability inches mm 48 hours 158F MD CD Tensile lb. in.N15 mm MD CD Elongation MD CD Temperature Range Application End Use 50F min. 10C -40 to 200F -40 to 93C Opacity 88 - 92 Test Method 0.004 157 0.011 279 MACtac CTM-25 1.5 6.5 PSTC-1 2.7 12 3.2 14 4.0 18 0.1 0.25 0.1 0.25 MACtac CTM-21 Method D Bonded to aluminum ASTM D-882 8.0 21 6.0 16 150 80 X-Rite Densitometer Durability Five years indoors and up to 3-4 years outdoors. This use-life estimate is based upon accelerated age studies. Please note that exposure to severe temperatures ultra-violet light and also in tropical sub-tropical or desert regions will cause more rapid deterioration. This also applies to polluted areas high altitude and south facing exposure. Shelf Life Two years when stored at 75F 24C and 50 relative humidity or less. Approved Print Materials Screen Printing UV Cured Solvent WF Digital HP Indigo Off-set UV Off-set
