Nominal viscosity: 11cps Superior bonding strength Superior for all break types including cracks Outstanding optical clarity Recommended for ambient temperature below 100o F Delta Kits professional grade windshield repair resins provide unparalleled performance. Every proprietary formulation undergoes exhaustive laboratory and field testing to ensure Delta Kits windshield repair resins exceed industry standards. Independent auto glass repair and replacement professionals worldwide prefer Delta Kits glass resins over any other brand!