Abstract: A tie for insulated concrete forms that has a Z-bend configuration so that the tie is nestable with similar Z-bend ties in order to optimize the cubic volume and the weight of a container of nested ties for shipment.

Abstract: A system for utilizing a hazardous apparatus with a pad of fibrous fabric embedded in cement to shield a protectable surface from hazards produced by the hazardous apparatus.

Abstract: The present invention relates to a low-weight, high-strength composite pad, and a method of making the same. The composite pad has a substantially rigid board and at least one reinforcing coating on one or more sides of the board. The reinforcing coating has a foamable material with a fibrous fabric bonded thereto. At least one layer of a slurry mixture then covers the reinforcing coating. Also generally described, the method of making the present invention involves forming in a mold a reinforced core of the substantially rigid board, the foamable material, and the fibrous fabric, removing the reinforced core from the mold, and then applying the layer of slurry mixture thereto.

Abstract: A base for equipment, including a pad having a top surface, a plurality of side surfaces, and a core with a bottom side. The core has at least one recess in its bottom side. At least one removable insert foot mates with the at least one core recess such that the insert foot extends beyond the bottom side of the core. Similarly, rather than using a pad with a core, the pad is hollow with a top surface, a bottom surface, and a plurality of side surfaces. The bottom surface has at least one recess therein for mating with at least one removable insert foot. Likewise, the pad can have a top, a bottom, and a plurality of side surfaces with the bottom surface having a plurality of supports ribs extending therefrom. A removable pallet insert or a plurality of removable pallet sleds with a plurality of feet mate with the ribs on the bottom surface such that the feet extend beyond the bottom surface of said pad.

Abstract: A low cost, lightweight, high strength, long lasting, crack resistant, monolithically formed composite structural material and the method of making the same in which the composite consists of a core constructed from lightweight, granulated scrap or waste plastic bonded together with a relatively inexpensive cementitious slurry binder. The core is covered on one or more of its surfaces with a high strength outer layer constructed of layers of non-woven fabric material impregnated with a cementitious slurry binder having a different formulation than the core cementitious slurry binder to effectively bond with the fibers in the layers of non-woven fabric material to form a three-dimensional reinforcement matrix for the outer layer cementitious slurry binder.

Abstract: A low cost, lightweight, high strength, long lasting, crack resistant, monolithically formed composite structural material and the method of making the same in which the composite consists of a core constructed from lightweight, granulated scrap or waste plastic bonded together with a cementitious slurry binder. The core is covered on one or more of its sides with a high strength outer layer constructed of layers of non-woven fabric material impregnated with the same cementitous slurry binder with the fibers in the layers of non-woven fabric material forming a three-dimensional reinforcement matrix for the cementitous slurry. The composite of the core and covering is co-formed and cured monolithically with the cementitious slurry being continuous throughout the fibers of the layers of non-woven fabric and the core with the lightweight scrap or waste plastic serving as an aggregate for the core. The composite structural material can be molded or formed in various shapes and configurations for various purposes.