By CSA on 24 January, 2013 - 7:35 pm. Triad cable is three wires (conductors; cores) that are twisted and shielded, usually in a plastic cover/jacket. A triad would only provide you with three wires/conductors/cores, and a properly-applied 4-wire RTD requires 4 (four) wires/conductors/cores. You could use two (2) two-wire (conductors; cores) twisted, shielded pair cables for a total of four wires/conductors/cores--which is what should be used for a 4-wire RTD.
The solution for crusty scalp is to purify the root and scalp and help to ph balance the skin on the scalp. This allows the natural zinc barrier in the scalp to act as it should to ward off any bacteria.
1. Pre-Poo. Use aloe vera gel as a pre-shampoo treatment to reduce buildup dandruff. Aloe veraâs natural enzymes destroy the excessive dead skin cells and fungus that leads to dandruff (malassezia) while also leaving the scalpâs pH level balanced and hair moisturized.IY Conditioner. 1  Cut the aloe vera leaf from the stem upward. 2  Use a spoon to remove all the gel. 3  Apply it to damp hair, starting at the scalp and working your way down to the ends. 4  Wrap your hair in a warm, damp towel and let the treatment sink in for at least 15 minutes.