META-ACRYLIC 2 (KIT) comes in a size of a KIT. Having a Mix Ratio of 2 : 1 With a cure time of 10-15 Minutes. When reaching its Peak Temperature of 150°, finishing with a color of High Clear, Transparent, with Shore D Hardness of 80-84. This product is a ThermoplasticTECHNICAL SPECIFICATIONSMaterial: META-ACRYLIC 2 (KIT)Mix Ratio: 2 : 1Curing Time: 10-15 MinutesPeak Temp: 150°Color: High Clear, TransparentShore D: 80-84Type: ThermoplasticMETA-ACRYLIC 2 (KIT#1) Acrylic Systems, 1lb Resin, 16oz Hardener, (10) 7oz Waxed Cups, (10) Stir Sticks - Acrylic Cold Mounting Brochure Guide - Acrylics main advantage of mounting with castable acrylics is the fast curing time. Depending upon the mixing ratio, castable acrylic mounts are typically ready to use within 8-15 minutes. Also unlike epoxy resins, the ratio of the various acrylic parts (powder to liquid) can be altered by up to 25% with no adverse effect to the final properties of the mount. This is because both the liquid and powder are acrylics with various additives and curing agents. The advantages of mounting with acrylics resins include: - Rapid mounting - Very repeatable and consistent mounts - Moderate shrinkage - Good hadness - Semi-transparent - High odor..