Worms in Dogs. There are a number of different worms that can affect your dog: roundworms, tapeworms, hookworms, whipworms and heartworms. Some live in the intestines and some in the tissue. Many worms do not pose a problem for your dog at all, and you will not even be aware that they are even there.
Ballistic Nylon is a strong woven fabric, this material is uncoated and therefore not waterproof. Originally manufactured to provide protection against shrapnel. Suitable for bags and reinforcement where breathability and durability are important rather waterproof qualities. Also used in skin on frame canoe & kayak building.
This form of nylon also is used in many types of sports equipment. For instance, many kayaks are framed with a skin of ballistic nylon that is treated for water resistance. The material has been shown to hold up very well as a kayak skin and is quite cost effective when the time comes to replace it.