Easy for Folks with Arthritis or if You Just Don't Like to Hand Milk. Our Milker is Easy to Clean and Sanitize DANSHA FARMS When we manufacture our milkers we use a cement (polyurethane) to attach the nylon hose connectors on the inside of the milker bottle cover to provide a rigid lid and an air tight connection so a powerful vacuum can be obtained. The cement used becomes “inert” and is not porous when it sets up and will not give any odor or contaminate your milk Yes, polyurethanes are safe. Polyurethanes are derived from chemicals called diisocyanates and polyols that undergo a reaction to form an inert substance – polyurethane. Substantial research has shown polyurethanes to be safe and inert. Comes as Seen in Pic. Please Don't Hesitate to Contact Us With Any Questions You May Have I Send out Milking and Milker Instructions Along With My Contact Information. Please feel free to contact us anytime Were Here to Help you with milking and milker questions We will help Keep You Milking. 30 Day Money Back Guarantee Used Or Unused |