Storage: HM-13160 is water-absorbing. Onced unsealed, it should be used up once or as soon as possible.The remaining material should be kept in a tightened barrel to avoid mositure for moisture can affect the physical property of the product made from it.Therefore, it shoud be stored in dry places and away from fire. The recommended storage temperature is betweeen 20℃ to 30℃ Material handling guide: HM-13160 is non-toxic and does no harm to the usrers. In spite of this, basic protection equipments are necessary when using this material. Users need to wear protective clothes and goggles to avoid unnecessary contacts with the material. If there is any contact with skin or eyes, the contact position should be rinsed with plenty of water as immediately. Consult a doctor for proper treatment as soon as possible. Flammability and explosive: HM-13160 is non-flammable in normal temperature. And it is non-explosive Precations: The above statistics are verified by rigorous experiments. However, as our company does not have knowledge of detailed production data of any user’s, we cannot guarantee that tit is applicable to all users’ products. Users need to have a pre experiment to determine its applicability. Please refer to MSDS for detailed handling methods of this material.