Storage of materials: hm-13200 has a high hydrophilic quality. Please use it once or as soon as possible after opening. If there are any remaining storage barrels, please close them tightly to prevent moisture.The properties of the finished product will be affected by damp ingress.The raw materials should be stored in a dry place away from fire.The recommen ded storage temperature is between 20 ℃ and 30℃. Material handling guide: hm-13200 is a nearly non-toxic raw material, so it will not harm users.When using this material, the user needs to wear protective clothing and goggles to prevent unnecessary contact.If skin or eyes are touched, rinse the contact area with plenty of water as soon as possible.After seeking medical treatment or health care treatment. Note: the above data are subject to strict experimental verification. However, as we do not know the detailed production information of any user, we cannot guarantee that it is applicable to the user's products.Users need to do preliminary experiments to determine their suitability.