Slyde Lube for Plastic Trombones Shop » Slyde Lube for Trombones » Slyde Lube for Plastic Trombones Slyde Lube for Plastic Trombones $9.99 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 20 25 30 40 50 75 100 This product is specially formulated for plastic trombones. It requires application equipment purchased from any sporting goods store. The lube comes with instructions on how to apply and with what tools.