A: Flow coat is a gelcoat, with a wax in styrene additive for use as a top coat. Gel coat can be sprayed providing that it is spray gel coat not hand lay gel coat.
1 When you have one of those infected zits and you try to pop it but the pain is just too much to bear; it is sensory (afferent) neurons that are telling your brain about the pain.  Motor (sometimes called Efferent) Neurons: Motor (Efferent) neurons take information from the brain and send in out to the rest of the body. If you have your heart set on popping that zit, you use motor (efferent) neurons to move your fingers into the proper pinching to pop position.
1 Nerves that carry information from sensory receptors to the central nervous system only are called afferent nerves. 2  Other neurons, known as efferent nerves, carry signals only from the central nervous system to effectors such as muscles and glands. Afferent, Efferent, and Mixed Nerves. 2  Some of the nerves in the body are specialized for carrying information in only one direction, similar to a one-way street. 3  Nerves that carry information from sensory receptors to the central nervous system only are called afferent nerves.