For some materials such as plastic, organic glass will be eroded,  try thesmall area  first .
According to the effect  decide whether to continue the construction.
Use only in well ventilated areas.
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
If swallowed,throw up immediately and ask doctor first-aid.
Do not expose to temperatures exceeding 40℃.
Keep away form sources of ignition, exposure ,pierce and burn.
Do not in contact with skin,  work with safety protection.
Suggested that wears goggles and gloves.