SILCA Secret Chain Blend (Hot Wax) brings all of the super speed and silence of our Super Secret Chain Lube in a hot-melt wax-dipped chain. Secret Chain Blend also utilizes the world's fastest, most lubricious additive, nano-scale Tungsten Di-Sulfide. NanoPlatelet WS2 has less than 1/3 the dynamic coefficient of friction of PTFE and 1/4 that of Molybdenum Disulfide (MoS2). The best part of this product is the submergible pouch! Don't want to dedicate a crockpot to hot-waxing your chain? Simply put the chain in the bag and immerse in hot water!