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| Polyurethane
Products |
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POLYURETHANE - THERMOPLASTIC & THERMO SET |
Polyurethane is a unique material that offers the elasticity
of rubber combined with the toughness and durability
of metal. Because urethane is available in a very broad
hardness range (eraser-soft to bowling-ball-hard), it
allows the engineer to replace rubber, plastic and metal
with the ultimate in abrasion resistance and physical
properties. Polyurethane can reduce plant maintenance
and OEM product cost. Many applications using this ultra-tough
material have cut down-time, maintenance time and cost
of parts to a fraction of the previous figures. Urethanes
have better abrasion and tear resistance than rubbers,
while offering higher load bearing capacity. Compared
to plastics, urethanes offer superior impact resistance,
while offering excellent wear properties and elastic
memory. Urethanes have replaced metals in sleeve bearings,
wear plates, sprockets, rollers and various other parts,
with benefits such as weight reduction, noise abatement
and wear improvements being realized.
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BARS
Bar stock is popular for metal forming uses.
The precise size eliminates the need for a matched
female die. The material becomes the contact
surface in forming, bending or shaping metal
without scratching or marring the finished product.
Bar stock is also used as press-brake pads,
bumper pads, and wear strips, and is machined
into a great variety of prototype parts. Standard
sizes are available 300 mm long and in thicknesses
of 1" square, 2" square and 2" x 3". Custom
sizes are available
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RODS
Cast rods are used for guide, drive and pinch
rollers and outwear conventional rubber rollers
20 to 1. They are excellent for bulge forming.
Rod stock is used for prototype parts like gears,
bearings and bushing, and is easily machined
to close tolerances. Standard rods are 300 mm
long and are available in diameters of 1/4",
3/8". 1/2", 5/8", 3/4", 7/8", 1", 1-1/4", 1-1/2",
1-3/4", 2", 2-1/4", 2-1/2", 2-3/4", 3", 3-1/4",
3-1/2", 3-3/4", 4", 4-1/4", 4-1/2",4-3/4", 5",
5-1/2", 6". Custom sizes are available on request.
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TUBES
Cast tube stock makes excellent roll covers
when press fitted over metal cores. They are
also converted into gaskets, seals and rings.
Tubes are well suited for prototype parts. Standard
cast tubes are 300 mm long and are supplied
in several diameters (custom sizes available
on request): Inside Diameter 1", 1-1/4", 1-1/2",
1-3/4", 2", 2-1/4", 2-1/2", 3" Outside Diameter
2" 2-1/4" 2-1/2", 2-3/4", 3", 3-1/4", 3-1/2",
3-3/4", 4"
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PRECISION-CAST SHEETS
Cast sheets are ideal for fabrication into a
wide variety of products. Standard sheets are
available in 12" square up to 48" square sheets
in the following thicknesses: 1/32", 1/16",
3/32", 1/8", 5/32", 3/16", 1/4", 5/16", 3/8",
1/2", 5/8", 3/4", 1", 1-1/4", 1-1/2", 1-3/4",
& 2". Other sizes and thicknesses are available
on special order. Tolerances are: 1/32 to 3/16,
+.010"; 1/4 to 3/8", +/-.015"; 1/2 to 1-1/4",
+/-.025"; 1-1/2" and over, +/-3%.
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APPLICATIONS : Belts, Metal forming pads,
Wear strips, Bumpers, Gears, Bellows, Machinery mounts,
Cutting Surfaces, Sound-dampening pads, Chute and hopper
liners, Prototype machined parts, Gaskets, Seals, Rollers,
Roller covers, Injection molded products, Sandblast curtains,
Diaphragms, Etc. |
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