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Abrasives, Cutting Fluids, Cutting Tools, Engineered Plastics, Power Transmission Products
Industrial Distributor of abrasives, band saws, bearings, bronze bushings & materials, cable ties, carbide, chemicals & cutting fluids, conveyor components, cutting tools, fasteners, engineered plastic sheet, rod, tube & film, hanger bearings, gaskets, gears, hand tools, heat shrink tubing, machinery, material handling, measuring tools, plant equipment, plastic components, power tools, power transmission products, pulleys, roller chain, router bits, safety products, saw blades, screw conveyors, sheaves, spill kits, tool storage, welded chain, welding supplies and workholdings. Offering services: gaskets, gear cutting, machine guards, plastic fabrication, plastic machining, plastic welding and swiss screw machining.
PHENOLIC PAPER XX
B.I.R.S. Machine & Supply is a distributor of Phenolic Paper Grade XX sheet, rod & tube.
Phenolic is a hard, dense material made by applying heat and pressure to layers of paper or fabric, impregnated with a synthetic resin. These phenolics are approx half the weight of aluminum and their physical toughness resists abrasion, friction, impact, and material fatigue. Special properties fight off the corrosive action of water and many chemicals, increasing the service life and efficiency of your product parts. The insulating qualities of each grade, such as low dissipation factor and excellent dielectric strength, make them valuable for many precise electrical and electronic applications. The strength-to-weight ratio of these phenolics make them ideally suited for countless product parts. They are high in tensile, compressive, flexural, and impact strength and possess good working characteristics. They machine quickly and easily.
Grade XX is copper color, hard, strong paper base laminate with good mechanical properties, high dielectrical strength and resistance to moisture for many usual electrical applications. It has machineability qualities and will withstand up to 266° F. Moisture absorption rate 1.3%. It certifies to NEMA XX and MIL-I-24768/11 Type PGB.
Note: Black color and other thicknesses are available.
FEATURES
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Good mechanical strength
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Excelent electrical insulating properties
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Lower costs
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Good machining quality
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Good dielectric strength
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Low moisture absorption
APPLICATIONS
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Instrument housing
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Terminal boards
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Spools
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Transformer covers
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Insulation for X-Ray
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Bearings
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Gears
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Washers