... strength>= 8 kgf/cm2MOQ20 cartonsApplicationStationery, office appliance, family uses glue, electron toy, handicraft product, leather.Using MethodClean the surface, ... the grease, rust. Otherwise, it would affect the solidifying speed and intensity. For metal material, remove the oil and ... low temperature (0-5Centigrade) during storage. If the glue does not solidifying beyond the shelf life, it could be ...