Closed Cell Neoprene Sponge Control Joint 50' Roll

  NS - CLOSED CELL NEOPRENE SPONGE The NS Closed Cell Neoprene Sponge is a versatile expansion joint material used beneath relieving angles or within vertical expansion joints. Its durable design prevents mortar clogging and ensures optimal control joint performance. FEATURES Mortar protection: Prevents clogging of expansion joints with mortar Compliance: Conforms to ASTM D 1056 Grade 2A1 SIZES AND PRODUCT PACKAGING Sold in bundle quantities only. Width Thickness Length/Roll Rolls/Bundle LF/Bundle 3" 1/4" 50' 20 1,000' 3" 3/8" 50' 20 1,000' 3" 1/2" 50' 20 1,000' 4" 3/8" 50' 15 750' 4" 1/2" 50' 15 750' NOTES Adhesive backing available upon request Larger widths available upon request Shipped on a pallet due to size and weight RESOURCES  Submittal