10 Pack – Medium Plastic Foundation with Double Beeswax Coating for Bee Hives DIMENSIONS: Acorn Plastic foundation has become the gold standard for plastic foundation in the beekeeping industry; it is a favorite among commercial beekeepers because of the precision molded deep cells, solid plastic core and optional, removable communication holes in 2 corners. Each sheet measures 17 x 5.5 x .25-inches, has more than 2/3 oz wax on it and cells measure 5.2mm with 4,564 cells per sheet. EASY TO SEE EGGS: The black foundation is perfect for beginner beekeepers as it makes seeing the eggs, larva, and brood very easy so you can quickly identify a healthy hive without the need for extra glasses or perfect lighting. DURABLE: Our foundation is extremely durable and cannot be destroyed by wax moths and will not break loose of a frame during extraction. It’s durability is well recorded and can stand up to every beekeeping situation. When it is time to replace the wax, the comb can easily be scraped off and the bees will rebuild their comb on the same foundation. UNIVERSAL COMPATIBILITY: Compatible with every brand of frame we have encountered, including Mann Lake, Kelly Bees, Rossman, Pierco, Bennet, Shastina, Better Bee, Dadant, Brushy Mountain and Foxhound Bee Company. EXTRA BEESWAX ADDED: Our plastic foundation is American made and the best on the market, formed by Acorn Bee Plastics and twice coated with a heavy layer of beeswax. The beeswax is thick enough the bees do not need to add much to the comb to form the cells completely. Standard plastic foundation has a very thin layer of beeswax and falls short of what bees and their beekeepers want. Not ours, our beeswax is laid on thick. No need to add more wax to ours. Features Medium, black plastic foundation coated with double the beeswax as standard foundation, a proven technique for helping the bees to draw comb quickly and evenly.American made with 100% American beeswax heavily coat each sheet from top to bottom; a favorite among beginner and experienced beekeepersAn excellent choice for beginners as the bee’s larva, eggs and brood are easy to find against the black foundationCompatible with all medium, 6 1/4-inch tall, grooved top and grooved bottom frames on the market and is easily installed into frames by simply flexing the plastic into the frame’s groovesEach sheet has 4,564 deep, precision moulded cells and each cell measures 5.2 mm wide, the perfect size in between small cell and the industry standard oversize cell Fast and Free Shipping You’re already purchasing the item. Why pay additional for shipping, especially slow shipping? We get your order shipped out within 1-business day and delivered to your doorstep as quickly as possible. Competitive Pricing With our dynamic pricing model, our prices are always competitive. Our prices are some of the lowest that you will find on the internet. Rest assured that you’re getting a good deal when purchasing with us. 30-day Money Back Guarantee We are committed to making sure that you leave this transaction satisfied. If you’re unhappy with the product for any reason, you may return it back for your money-back or a replacement within 30 days. No questions asked!