Abstract: A drilling pad comprising a composite pad construction formed of layers of sheet metal, sheet rock, expanded metal and polymer emulsion and a spine formed of metal plate connected to the layers and fastening plates for joining pads to create a larger pad.

Abstract: A drilling pad comprising a composite pad construction formed of layers of sheet metal, sheet rock, expanded metal and polymer emulsion and a spine formed of metal plate connected to said layers and fastening plates for joining pads to create a larger pad.

Abstract: A pavement sealing composition and method of application of the sealant to pavement to form a thin coating which protects the pavement, particularly asphalt from the harmful effects of oxidation, water, ice and snow as well as fluids spilled onto the pavement surface from automobiles and aircraft. Preferably, the coating is formed of a polymer based emulsion.

Abstract: One embodiment of the invention relates to a flexible sled that conforms to the contour of the pavement for applying a liquid emulsion onto a pavement surface comprising a rigid frame with flexible squeegee assembly adapted to be towed along a pavement surface. Another embodiment of the invention includes a hopper assembly for distributing aggregate. Another embodiment of the invention includes a sled for repairing ruts in wheel lanes of a road. Another aspect of the invention is a polymer emulsion composition having a high coefficient of friction comprising a mixture of polymer resin blended with a mixture of cement and angular sand aggregate and titanium dioxide to provide a solar reflectance index number that ranges from 0.30 to 0.38 and a friction number in the range of 45 to 55.

Abstract: A method and apparatus for applying various different coating on surfaces including but not limited to roadways, parking lots, bridge decks, airport runways, offshore heliports and workboat walkways. Preferably, an applicator is provided that allows numerous different coatings to be applied to a surface. The coatings may be protective, decorative, non-skid and/or reflective in nature. Preferably, the applicator allows for the dispensing of two or more materials in at least two different manners (e.g., (i) two or more materials simultaneously applied to the surface to be coated; and, (ii) one material applied followed by application of one or more additional materials). Preferably, the applicator is lightweight and compact so that a single individual can carry the applicator while applying a coating to a surface to be coated. This allows the applicator to be used to coat surfaces in constricted areas including but not limited to workboat walkways.

Abstract: A coating for metal ship decks that provides skid resistance and corrosion protection using a polymer emulsion and aggregate layer over an epoxy layer and sealing the polymer emulsion and aggregate layer with xylene. A method of application of an epoxy layer prior to application of the polymer emulsion to provide a corrosion resistant layer beneath the cementitious coating and then applying a xylene sealant to the cementitious coating.

Abstract: A pavement sealing composition and method of application of the sealant to pavement to form a thin coating which protects the pavement, particularly asphalt from the harmful effects of oxidation, water, ice and snow as well as fluids spilled onto the pavement surface from automobiles and aircraft. Preferably, the coating is formed of a polymer based emulsion.

Abstract: One embodiment of the invention relates to a flexible sled that conforms to the contour of the pavement for applying a liquid emulsion onto a pavement surface comprising a rigid frame with flexible squeegee assembly adapted to be towed along a pavement surface. Another embodiment of the invention includes a hopper assembly for distributing aggregate. Another embodiment of the invention includes a sled for repairing ruts in wheel lanes of a road. Another aspect of the invention is a polymer emulsion composition having a high coefficient of friction comprising a mixture of polymer resin blended with a mixture of cement and angular sand aggregate and titanium dioxide to provide a solar reflectance index number that ranges from 0.30 to 0.38 and a friction number in the range of 45 to 55.

Abstract: A pavement sealing composition and method of application of the sealant to pavement to form a thin coating which protects the pavement, particularly asphalt from the harmful effects of oxidation, water, ice and snow as well as fluids spilled onto the pavement surface from automobiles and aircraft. Preferably, the coating is formed of a combination of materials including a polymer resin, fine sand and Portland cement. To this combination, a defoaming agent is added along with a preservative, pigment, a quick drying agent and water. This formulation provides for a thin protective layer which can be returned to service in a short period of time.

Abstract: An apparatus for applying a coating to a surface. Preferably, the coating is a polymer fortified cement applied to protect various surfaces. The apparatus includes a support frame and a tank for storing coating materials. The tank is operably associated with the support frame. The tank includes a dispensing conduit for dispensing coating materials onto a surface. The apparatus further includes a coating material applicator operably associated with the support frame for applying the coating material to a surface. In other words, the coating applicator is directly or indirectly connected (i.e. operably associated) to the support frame to apply the coating material to a surface. The coating material applicator includes a first blade, a finishing blade and at least one end blade. The end blade is configured such that the portion directly adjacent the surface to be coated is the thinnest portion of the end blade.

Abstract: A substantially permanent pavement marking system using a polymer modified cement material to provide a raised marking that extends above the surface of the pavement. The lines are formed by taping off the desired outline shape of the marking. The pavement marking material is of such a consistency that it will set up to form a thick layer and not flow over the tape and will harden forming a raised marking.

Abstract: A substantially permanent pavement marking system using a polymer modified cement material to provide a raised marking that extends above the surface of the pavement. The lines are formed by taping off the desired outline shape of the marking. The pavement marking material is of such a consistency that it will set up to form a thick layer and not flow over the tape and will harden forming a raised marking.

Abstract: A method of sealing and marking pavement with recognizable indicia. The method can be used in connection with newly formed pavement surfaces or existing pavement which is to be resurfaced. The method includes the steps of providing a marking material to form recognizable indicia on a surface of pavement and applying the marking material to the surface to form such recognizable indicia. The method further includes the steps of providing a protective layer for protecting the recognizable indicia and positioning the protective layer over the recognizable indicia. Next a sealant is provided and applied to an area immediately adjacent the protective layer. The sealant is applied such that its thickness is substantially equal to the thickness of the recognizable indicia. As such, the top surface of the recognizable indicia is in substantially the same plane as the top surface of the sealant.

Abstract: A method of repairing potholes and oil spots in pavement surfaces including removing the deteriorated asphalt, applying a degreaser to the interior of the void, then applying a sealer, filling the void with fiber reinforced concrete which is allowed to set and overlying the fiber reinforced concrete with a polymer fortified cement and applying a waterproof sealer over the entire repair area to create a waterproof sealed patch to the pavement.

Abstract: A coating machine comprising a tank for holding a quantity of coating material, a conduit connected to the tank for conveying coating material from the tank and dispensing coating material onto a surface and a coating material spreading arrangement extending from the tank and the conduit for spreading coating material, the arrangement including a first blade, a brush, a middle blade, a pair of end blades forming a box with the first and middle blades and a finish blade of sufficient width to remove the tracks of the end blades.

Abstract: Blade applicator assemblies for resurfacing apparatus are provided for mounting forwardly and rearwardly of the apparatus frame. Each forward and rearward blade applicator assembly comprises an elongated base member, and an elongated blade assembly mounted to the base member. The rearward blade applicator assembly also includes an elongated roller extending rearwardly from the base member.