A system, process and resulting product which converts currently non-recycled plastics plastic bottles, jars, containers, PVC tubing, toys, furniture, synthetic plastic carpet and all other plastics that can be shredded, chipped, powered and or melted into a building material or useful utilitarian object. The process eliminates the need for sorting the plastic. The invention only melts the low temperature melting plastic. The low temperature melting plastic act as the glue or adhesive to bond all the high and low melting, shredded, chipped, flaked, powdered, or pelletized plastics together. The listed fragmented plastics must be mechanically mixed before it is subjected to the low temperature melt process. The conglomerate can be processed into a myriad of forms such as construction panels that can also have decorative veneer added. The conglomerate can also be melted, molded into a myriad of shapes that can also be machined to form intricate useful features.

A system, process and resulting product which converts currently non-recycled plastics plastic bottles, jars, containers, PVC tubing, toys, furniture, synthetic plastic carpet and all other plastics that can be shredded, chipped, powered and or melted into a building material or useful utilitarian object. The process eliminates the need for sorting the plastic. The invention only melts the low temperature melting plastic. The low temperature melting plastic act as the glue or adhesive to bond all the high and low melting, shredded, chipped, flaked, powdered, or pelletized plastics together. The listed fragmented plastics must be mechanically mixed before it is subjected to the low temperature melt process. The conglomerate can be processed into a myriad of forms such as construction panels that can also have decorative veneer added. The conglomerate can also be melted, molded into a myriad of shapes that can also be machined to form intricate useful features.

A fire and water resistant, integrated wall and roof expansion joint seal system includes an expansion joint seal for a structure. The seal includes a central portion having an underside and at least one central chamber disposed around a centerline, a first flange portion extending outwardly from the centerline and a second flange portion extending outwardly from the centerline in a direction opposite the first flange portion. The system further includes a joint closure. The joint closure includes a core and a layer of a water resistant material disposed on the core. The joint closure further includes an end portion configured to match and integrate with the underside of the central portion to form the watertight, integrated wall and roof expansion joint seal system. A fire retardant material is included in the core in an amount effective to pass testing mandated by UL 2079, and the core with the fire retardant material therein is configured to facilitate compression of the core when installed between the first substrate and the second substrate by repeatedly expanding and contracting to accommodate movement of the first substrate and the second substrate; and the core with the fire retardant material included therein is configured to pass the testing mandated by UL 2079. Movement of one or both of the first substrate and the second substrate causes a response in the central portion to maintain the seal.

The present invention relates to floor panels for outdoor use, which front side is provided with a decorative—respectively protective layer and which comprises at its sides coupling means inform of groove and tongue elements. The material of the carrier plate is thereby MDF or HDF board of acetylated wood, a fiber cement board or is based on polyvinylchloride and the decorative—respectively protective layer consisting of a radiation cured acrylate-containing film or a polymeric layer with hardness gradient, wherein the hardness of the polymeric layer decreases in particular continuously with increasing depth seen from the surface of the polymeric layer.

The present invention relates to floor panels for outdoor use, which front side is provided with a decorative—respectively protective layer and which comprises at its sides coupling means inform of groove and tongue elements. The material of the carrier plate is thereby MDF or HDF board of acetylated wood, a fiber cement board or is based on polyvinylchloride and the decorative—respectively protective layer consisting of a radiation cured acrylate-containing film or a polymeric layer with hardness gradient, wherein the hardness of the polymeric layer decreases in particular continuously with increasing depth seen from the surface of the polymeric layer.

A transparent or translucent composite material, an architectural apparatus comprising the transparent or translucent composite material, and a method of manufacturing the composite material are described. The transparent or translucent composite material having a core film comprising PET, a first and second ETFE film on the outer portion, adhered via an adhesive layer configured to be fire-retardant and/or light-absorbent. The core film may have on one or both sides a solar control layer configured to block light, provide color, or other properties to the composite material.

A transparent or translucent composite material, an architectural apparatus comprising the transparent or translucent composite material, and a method of manufacturing the composite material are described. The transparent or translucent composite material having a core film comprising PET, a first and second ETFE film on the outer portion, adhered via an adhesive layer configured to be fire-retardant and/or light-absorbent. The core film may have on one or both sides a solar control layer configured to block light, provide color, or other properties to the composite material.

The invention is for a modular building unit (10, 200, 210) for use in constructing a building. The building unit (10, 200, 210) has a planar body (12) having two major side faces (12.1) and two ends (12.2) between each side face (12.1), and a connection interface (28, 30) provided at each of the ends, for connecting similar building units (10, 200, 210) with complemental connection interfaces. The body (12) comprises three walls (14, 16, 18) arranged side-to-side and transversely spaced from each other, the three walls (14, 16, 18) thus defining two planar spaces (20, 22) therebetween, and a plurality of reinforcing webs (24) in the first space, for providing structural support to the building unit (10, 200, 210). The second space (22) defines at least one hollow cavity for receiving a matched insulation insert (25) thereby to impart insulating properties to the building unit (10, 200, 210).

A process for producing a polyurethane or polyisocyanurate construction board, the process comprising of providing an A-side reactant stream that includes an isocyanate-containing compound; providing a B-side reactant stream that includes a polyol, where the B-side reactant steam includes a blowing agent mixture including isopentane and a blowing agent additive that has a Hansen Solubility Parameter (δ.sub.t) that is greater than 15 MPa.sup.0.5; and mixing the A-side reactant stream with the B-side reactant stream to produce a reaction mixture.

Described herein is a wall assembly for use in walls of energy efficient residential or commercial buildings which can provide improved thermal resistance, moisture resistance and structural capacity. The wall assembly includes a frame assembly; a sheathing layer; a closed cell inner foam layer for coupling the layer to the frame assembly; and an outer fiberboard. Also described herein is a method of manufacturing the wall assembly.