Feb , hi order to alleviate the problems of melt defects it is well known to add processing aids to polymeric materials Sclair IE LLDPE (linear low density polyethylene) and wt (, ppm) of the Dyneon fluorinated polymer processing aid (F PPA) of Table and the other containing wt of the
One material suggested is bitchathane but the flooring contractor checked with the manufacturer of one type used by roofing contractors in ice situations It consists of mm ( in) of rubberized asphalt and an integrally bonded mm ( in), high density cross laminated polyethylene film.
Apr , HDPE (High density polyethylene) plastic is the type used for most recycled plastic raised beds This is an Dyes are added to the molten HDPE to provide several color choices for the recycled plastic boards Smooth Hi Greg, i am planning to create a raised bed with composite decking boards.
Sep , The mixture of polyols comprises at least two polyols including a high hydroxyl number polyol having a hydroxyl number greater than and comprising from Foamed versions of these materials can be relatively low density yet the filler materials can provide a composite material that is extremely strong.
Sep , Another issue to consider is the ease with which the wood fiber plastic composite can be formed into articles such as decking planks Attempts to improve resistance to In some embodiments, preferred olefinic polymers include high density polyethylene (HDPE) as described in U.S Pat No to
Aug , A plastic jacket that is used for repairing underwater or on ground support piles that have corroded by the wave action at the water line, by a tidal zone or natural According to the invention, applicant is using a high density polyethylene HDPE pipe, which pipe has a smooth interior wall and an annular
Jun , The extruded composite of claim , wherein the base polymer is selected from the group consisting of polyethylene, HDPE, MDPE, LDPE, LLDPE, or plastic composites (PCs), the new materials have been accepted into the building products markets in applications such as outdoor decking and railing,
Jul , A patch for patching holes in roofs, particularly holes left when roof vents are removed, includes a polymeric tray having extending peripheral flanges and an attachment plug (preferably made of lignocellulosic material such as plywood) depressed within the tray so that its upper surface is flush (or nearly
A high density, cubic feet, polyethylene composite cargo box carries on the Gator tradition of quality hauling capability and utility The large, one piece design has rounded inside corners to ensure material removal when tilted and has a pound payload capacity The tailgate can be opened or removed for easier
Jan , The composition of claim wherein the polyethylene comprises high density polyethylene, low density polyethylene, linear low density polyethylene, plastic lumber, replacement lumber, patio decking, structural supports, laminate flooring compositions, polymeric foam substrate decorative surfaces (i.e
Apr , The composition of Claim or Claim wherein the polypropylene is selected from the group consisting of low density polypropylene, high density polypropylene, high melt strength polypropylene, high impact polypropylene, isotactic polypropylene, syndiotactic polypropylene and combinations thereof .
Jul , The most common recycled plastic, HDPE (high density polyethylene) comes from water pipes and bottles (marked with a number in the recycling symbol) HDPE is The decking on the front door of this Australian beach house is made of a composite of recycled plastic milk bottles and wood fiber.
The polymeric composite of claim , wherein the polyolefins are selected from the group consisting of HDPE, LDPE, LLDPE, propylene homopolymer, Exemplary long use construction materials would include railroad ties, parking curbs, marine pilings, decking or other structures in docks, and numerous others.
May , The invention relates to PVC profiles with high contents of naturally occurring mineral filler and their applications in applications where high dimensional stability is required and where the profiles are exposed to weather conditions, for example windows, doors, gates, fences, siding or decking They are
Apr , Plastic lumber is an increasingly popular building material Plastic lumber, which is most frequently composed of high density polyethylene (HDPE), does not release hazardous materials into the ground An additional benefit of using this material is that it is often manufactured with recycled plastic.
Aug , The major types of thermoplastics include linear low density polyethylene, high density polyethylene, polyvinyl chloride, low density polyethylene, construction products (for example, siding, decking and roofing), tire and rubber products, marine products, recreational products, sporting goods, and sports
Apr , In some embodiments, the polymer may comprise a low or high density polyethylene, polypropylene, or polyvinyl chloride homopolymer One suitable polymer is a high density polyethylene sold as Equistar ALATHON L by Lyondell Chemical Company of Houston, TX Copolymers may also be used,
Aug , Gloss Inhibiting Agents Polyolefin polymers, such as high density polyethylene and polyolefin elastomers, have a natural gloss from their Capstocks can be employed as the outer surface in windows and doors, decking and fencing, railings and spindles, stairways and steps, posts and
Jun , The extruded composite of claim , wherein the base polymer is selected from the group consisting of polypropylene, polyethylene, HDPE, MDPE, LDPE, or plastic composites (PCs), the new materials have been accepted into the building products markets in applications such as outdoor decking and
Jul , The American made DECKED system features two secure, full bed length d ers with a pound load rating per d er that glide effortlessly on industrial grade wheels beneath a , pound payload rated deck Constructed from rugged High Density Polyethylene (HDPE) and American steel,