Helmar Tiger Grip adhesive is an Australian made, non-toxic, multi-purpose adhesive suitable for use with rhinestones, glass beads, pearls and mirrors. Tiger Grip is suitable for use on a variety of non-washable surfaces such as leather, wood, plastic and metal. It can also be used on fabric,Helmar Gemstone Glue is formulated for rhinestones and will not cloud your stones. Fully washable and flexible for use on performance wear. When applying the glue, place a small amount on the back of the rhinestone or product you are using and apply to the surface gently. Alternatively, place a small amount of glue on the surface and gently place the rhinestone on top using a stoning tool such as the Marvey Jewel Picker or Pick Me Up Tool, both available for sale from our website.