the substrate employed in the decorative laminate of the instant invention can be chosen from a wide variety of materials such as particle board , hard board , fibre board , lauan plywood , and the like . the substrate serves as a base to which a thin , decorative plastic film is laminated to give the composite structure and the desired appearance . the plastic film is not restricted to any particular plastic but it is presently preferred to use a polyvinyl chloride film which has been preprinted in , for example , simulated wood grain or solid colors . the plastic film generally has a thickness of about 1 to 10 mils , preferably 2 to 6 mils , and the substrate is generally at least about five times thicker than the plastic film . the thin plastic film is adhered to one or more surfaces of the substrate through the use of an appropriate adhesive or glue . any of the known and conventional adhesives such as phenol - formaldehyde , urea - formaldehyde , melamine - formaldehyde , furfural resins , polyvinyl resins , urethane resins , mixtures of phenol - formaldehyde and butadiene acrylonitrile synthetic rubber , synthetic rubber derivatives mixed with phenol - formaldehyde resins , polyvinyl butyral mixed with phenol - formaldehyde , and the like can be employed in this invention . aluminum powder in the form of spherical , flake or other desired shape particles having an average particle size of about 5 to 50 microns is dispersed in the adhesive in the conventional manner such as , for example , by use of a ball mill or colloid mill . the aluminum powder is usually about 10 to 50 weight percent , preferably about 20 to 35 weight percent of the resulting aluminum powder containing adhesive . the use of aluminum powder as herein taught contributes to a great extent to the heat resistant properties of the laminate . in forming the decorative laminates of the instant invention , the selected substrate is sanded as required , cleaned and then the aluminum powder containing adhesive is coated on the substrate surface and optionally dried . if dried , the adhesive is subsequently reactivated by moderate heating . a preprinted polyvinyl chloride decorative film is placed on the adhesive coated surface and lamination is effected under moderate heat and pressure . thus , it has been found that pressures of about 8 to 40 kg / lcm , preferably about 12 to 25 kg / lcm , and temperatures of about 160 ° to 200 ° c ., preferably about 90 to 160 degrees centigrade , are suitable . although not essential , it is preferred to provide a tough , heat and water resistant protective coating on the thin plastic film . this is preferably accomplished by spreading a suitable liquid polymeric resin on the plastic film surface and then converting the thermoplastic resin to a strong , infusable , clear , colorless solid . the choice of the polymeric resin is not restricted and can be , for example a polyester resin , an allyl resin , an acrylic resin , polyvinyl chloride - diallylsuccinate , styrene - divinylbenzene , isobutyl urea - formaldehyde , isobutyl melamine formaldehyde , and the like . for ease in handling , it is preferred that the polymeric resin selected be a liquid material which is adapted to quickly cure upon the application of ultraviolet light . as an example of the present invention , a 3 / 8 th inch particle board substrate was lightly sanded and cleaned and then coated with a urethane adhesive in which 25 % was dispersed aluminum powder having an average particle size of 25 microns . the adhesive coated substrate was then set aside and allowed to dry . thereafter , the adhesive coated substrate was subjected to a low heat of 130 ° c . and a 2 mil thick preprinted polyvinyl chloride film was laminated to the adhesive coated surface under roller pressure ( about 12 kg / lcm ). thereafter a liquid acrylic resin was applied to the exposed polyvinyl chloride surface in a clean , dust - free atmosphere and immediately cured with ultraviolet light energy . the use of the aluminum powder filled adhesive in the instant invention is advantageous because the heat dissipation characteristics of the aluminum material are imparted to the laminate . the use of the aluminum powder dispersed in the adhesive is more advantageous than the use of an aluminum sheet or foil as used heretofore because the use of the aluminum powder allows for a cost reduction since the adhesive and aluminum can be applied in the same application . various changes and modification can be made in the process and products of this invention without departing from the spirit and scope thereof . the various embodiments set forth herein were for the purpose of further illustrating the invention but were not intended to limit it .