Purple Loctite, Low Strength Thread Locker.
Specific designed for low strength locking and sealing of small screw (M1 to M2 Max) , which require easy disassembly with standard hand tool.
NOTE: dedicated for low strength lock need, and suggested for small screw M1 to M2
APPLICATION: Micro Helicopter such Nano, T-Rex 150, BL, 130X, 180CFX, 200SRX, Gaui X2, T-Rex 250.
Not useable for high end performance heli were the Blue Loctite LX5242 is mandatory.