21. The durable capsule was buried in Flushing, Queens, in a crypt that incorporated Pyrex glass, water repellents and preservative gases. 22. The actual spot where the two chemicals mixed was very water repellent ; surfaces farther away became gradually less water repellent. 23. Should it be washed or does it need a finish ( e . g . fire retardant, water repellent ). 24. This is especially dangerous for aquatic birds because their water repellent feathers protect them from hypothermia when diving for food. 25. The device is finished in ballistic nylon over a Kevlar fiber layer and is protected by a water repellent nano-coating. 26. The actual spot where the two chemicals mixed was very water repellent; surfaces farther away became gradually less water repellent . 27. Q . I am replacing my clapboards with white cedar shingles, and would like some sort of water repellent on them. 28. It's a Briggs & AMP; Riley 24-inch Upright made of almost weightless ballistic nylon; it's sturdy, stain-resisting, water repellent and self-healing. 29. "' The Marine Band Crossover "'also features the same reeds, but is made on a bamboo comb that is water repellent . 30. Wait till the wood dries, then apply two coats of a wood preservative or decking stain that contains a water repellent .