Versaflex CL40 Thermoplastic elastomer alloy GLS Rubber - Elastomer SEALANT The VERSAFLEX™ CL40 Thermoplastic Elastomer Alloy is designed for applications requiring excellent clarity or the ability to color match with brilliant colors. soft touch Excellent clarity Excellent colorability Good ozone / UV stability Overmold adhesion to polypropylene Household products Infant care products Toys Closures and seals PVC replacement Thermoplastic elastomer alloy. Used in seals. Possesses soft touch, very good clarity and colorability, overmold adhesion to polypropylene and good ozone/UV stability. Provides ability to color match with brilliant colors.