High Density Precast Concrete Forms. Decorative concrete high density foam rails. Use with P.S.A. tape to adhere to any surface and eliminate the need for caulking. GlobMarble?s concrete countertop form rails- easy-to-use that no other solution to create a flawless countertop form in minutes. Simply adhere the countertop forms in place using double-sided P.S.A tape and firmly press the forms into place. GlobMarble's Concrete Countertop Edge Rails can be used to form curved or straight wall sections. You can use the countertop Edge Rail Forms for pour-in-place or precast countertops. 1 1/2" and 2" Rails Require Clear Facing Tape. With these forms you may easily create rounded corners and curved edges. High Density Precast Concrete Form Rails 3/4" Clear Facing Tape included - 112 Lineal Feet of 3/4" Foam Rails - 3/4" x 4ft High Density Precast Concrete Form Rails 1" Clear Facing Tape not included - 112 Lineal Feet of 1" Foam Rails 1" x 4ft High Density Precast Concrete Form Rails 1 1/2" Clear Facing Tape not included - 64 Lineal Feet of 1 1/2" Foam Rails - 1 1/2" x 4ft High Density Precast Concrete Form Rails 2" Clear Facing Tape not included - 64 Lineal Feet of 2" Foam Rails - 2" x 4ft HOW DO YOU APPLY FORMING SYSTEM FOAM RAILS AND CLEAR FACING TAPES? 1. Make sure your casting surface is clean and clear of all dust and debris. 2. Remove the protective layer from the P.S.A. tape and apply tape to bottom of foam rail, keeping edge of tape even with the inside edge of the foam rail. 3. Cut to desired dimensions. 4. Remove second protective film layer and begin applying foam rails to casting surface as required. 5. Apply clear facing tape to span across the inside of all foam rails spanning across joints. 6. Remove protective film layer from clear facing tape. 7. Thoroughly clean the casting surface again with denatured alcohol or acetone before pouring in your casting mix To see GlobMarble other items please visit GlobMarble Store We manufacture all of our own products and have an unlimited supply. If you need more, let us know. We do not ship or deliver orders on Saturday or Sunday ATTENTION INTERNATIONAL BUYERS ALL TAXES, DUTIES AND LOCAL FEES AT THE DESTINATION COUNTRY WILL BE PAID BY BUYER. OUR SHIPPING COST INCLUDE DELIVERY TO A DESTINATION ADDRESS ONLY. ALL GLOBMARBLE PRODUCTS ARE SHIPPED FROM THE UNITED STATES