The Oase Decoration Glue is suitable for both fresh and saltwater aquariums and provides an ideal solution for fastening decor, coral and stone structures together or to the rear glass of the tank. Also suitable for terrariums and ponds, this two part epoxy resin with ceramic fillers will adhere to glass, ceramics, stone, concrete, metal, wood, plastic and many other materials. The decorative adhesive turns extremely hard, allowing mechanical work, such as sanding, drilling and painting after hardening. Directions For Use: Ensure that the surface is clean, free of grease and has been roughened first. Apply at room temperature (approx. 20C). Cut or break off the required amount. Knead the internal hardener component and the external resin until the mixture has a uniform white colour. Briefly rinse the finished mixture with lukewarm water. Fully apply within 5 to 10 minutes. If the surface is moist or wet, apply slight pressure to the material until it begins to harden. Only low amounts of residue enter the water during the hardening process. Life in the aquarium or pond cannot be harmed, if a maximum of 25g per 100 litres of aquarium or pond water is processed per day. After approx. 60 minutes the material is hard and mechanical work is possible. The final hardness is reached after 24 hours. Higher temperatures speed up hardening, for instance the ready-for use mixture can be heated in a microwave for a few seconds. Oase decorative adhesive does not contain solvent and hardens without shrinking. Technical Data: Base: Epoxy resin with ceramic fillers I Storage temperature of unprocessed material: 18 to 25'C Hardening time: 60 minutes Final hardness: After 24 hours Pot life: 20 minutes Temperature resistance of the processed material 35t to +120C (briefly up to +150'C) Pressure resistance: 84 N/mm2 Tensile strength: 20 NImm Hardness: 75-80 Shore D Chemically resistant to fresh water, sea water alcohol., ester, oils and many acids and lyes. Decorative adhesive Safe for use in both fresh and saltwater aquariums, Also suitable for use in terrariums and ponds Two part epoxy resin with ceramic fillers Adheres to glass, ceramics, stone, concrete, metal, wood, plastic and many other materials Hardens in 60 minutes with final hardness achieved after 24 hours