Transparent coloured, low odour, middle viscosity glue sticks Material uses: Some plastics, Wood, Ceramics, Fabrics, Leather, Glass, Paper, Heat sensitive materials TEMPERATURE: Application: 168° - 182° C (335° - 360° F) Performance: -18° to 77° C (0° - 170° F) Becomes brittle in cold temps; keep above -17° C (1° F).