As a lightweight set of glue, to keep the traditional strong rotation of sticky rubber, also shows the good permeability, sponge to make clear and stable, because of set of adhesive properties, push power of backplane significantly. Set of plastic design recommended for straight horizontal play or block-like backhand is used.

天翼套胶既保存了传统粘性反胶的强烈旋转，也展现了海绵良好的通透性，使击球清脆稳定，发力时由于套胶的特性，使底板的威力会明显呈现。套胶设计推荐用于直板横打或横板的反手适用。