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![Polystone® MPG (Premium UHMW)]( "Polystone® MPG (Premium UHMW)")
Polystone® MPG (Premium UHMW)
Polystone® MPG was originally developed for the most abrasive applications in the pulp and paper industry, such as suction box covers and foil blades. However, when engineers and maintenance personnel in other industries searched for a material that could withstand severe abrasion in a corrosive environment while providing exceptional non-stick qualities, MPG emerged as the ultimate
solution.
Today, MPG is used extensively as liners and wear components in all types of unit and bulk material handling applications.
Previously offered in 4 ft x10 ft sheets, Rochling has now changed the way traditional liners are designed
and installed. Polystone® MPG is available in the exclusive MegaSheet™ - the huge 8 foot x 20 foot molded sheets offering better yields, significantly fewer seams and reduced labor costs all add up to a better product with superior performance.
Applications:
- Chute and hopper liners for coal, gravel, sand, fertilizer, phosphate, grain and wood chips, Conveyor liners and skirting, Dragline bucket liners, Truckbed liners, Railcar liners, Silo and bin liners, Suction box covers and foil blades, Scrapers, Wear strips, Wire sheaves
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![Polyurethane Tubing]( "Polyurethane Tubing")
Polyurethane Tubing
Polyurethane Tubing - Ether 86A & Ester 85A (also sold under the brand name Superthane®)
Flexible Polyurethane Tubing Hose is available in ether and ester, both with optimum abrasion resistance, high tensile strength and low-temperature flexibility. Neither contain plasticizers, so migration is not a problem.
- Ether (86A) is resistant to hydrolysis, fungus and weathering.
- Ester (85A) types give maximum abrasion resistance and good oil, solvent and grease resistance.
Both grades (Ether & Ester) meet FDA requirements.
- For best results, use sleeved compression fittings with all thermoplastic tubing.
Polyurethane Tubing - Ether 86A & Ester 85A (also sold under the brand name Superthane®)
Polyurethane tubing is available in ether and ester, both with optimum abrasion resistance, high tensile strength and low-temperature flexibility. Neither contain plasticizers, so migration is not a problem.
- Ether (86A) is resistant to hydrolysis, fungus and weathering.
- Ester (85A) types give maximum abrasion resistance and good oil, solvent and grease resistance.
Both grades (Ether & Ester) meet FDA requirements.
- For best results, use sleeved compression fittings with all thermoplastic tubing.
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![Pro-F Line Release Films FEP, ETFE, PVDF, THV]( "Pro-F Line Release Films FEP, ETFE, PVDF, THV")
Pro-F Line Release Films FEP, ETFE, PVDF, THV
Pro F-Line - Fluoropolymeric Films and Thin Tubes
Pro F-Line is the range of films, thin tubes and tapes produced from high-performance thermoplastic fluoropolymers such as ETFE, FEP, THV and PVDF. These products are produced with remarkable quality from the most advanced machinery. Pro F-Line films can be produced up to 2000 mm wide with a very sophisticated thickness control in the range from 12 to 300 micron. All these products feature outstanding chemical stability, wide range of service temperature, resistance to UV radiation, weather resistance, flame resistance and can be recycled.
Pro-FEP Release Film
High performance films and tubes. The special fluoropolymer provides outstanding resistance to chemical agents, a working temperature range which exceeds 200°C and excellent electrical properties, mechanical strength and durability. Typical Applications: Telecommunications, wire & cable, semiconductors, paper industry, chemicals, textiles, food processing, packaging, composites, protective coating.
Pro-THV Release Film
Provides a combination of performance advantages, such as low processing temperature, ability to bond to elastomers and hydrocarbon-based plastics, flexibility and optical clarity. Typical Applications:
Automotive, chemical processing, multi-layer tubes and hoses, semiconductors, solar energy, optical fiber and architectural and protective coatings.
Pro-ETFE Release Films
Together with an outstanding resistance to chemicals can be used continuously up to approximately 175°C service temperature. Typical Applications: Aerospace, automotive, chemical processing, composites, greenhouse coverings, architectural membranes.
Pro-PVDF Release Films
Excellent mechanical strength and abrasion resistance, durability and good chemical resistance allow for a wide range of applications, with continuous operating temperatures up to 150°C. Typical Applications:
Chemical processing, tubes and hoses, semiconductors, wire and cable, automotive, nuclear, protective coatings, food and pharmaceutical processing.
FEP and ETFE Release Films
Unrivaled non-stick surface, exceptional adaptation even to complex surfaces, wide range of service temperature, easy and clean removing from products and molds. ETFE and FEP release films (or separating foils) are typically used for compression and resin transfer molding composites.
- ETFE is Translucent Blue Color
- FEP is Transluscent Red Color
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ProtoPEEK KD2000-CAM Tubes
ProtoPEEK KD2000-CAM Tubes are produced from a proprietary Centrifugally Assisted Molding (CAM) technology that allows economical production of PEEK tubes in a wide range of diameters and wall thicknesses. The CAM process provides users with high quality tubes that are near net to their required dimensions, low stress, and defect free.
Availability & Sizes:
- ProtoPEEK KD2000-CAM tubing can be made to OD: 2" to 10.25"
- Wall Thickness: 0.005" to 0.5"
- Length: 12" to 16"
- Some common sizes are stocked in our Houston warehouse
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![PTFE - Carbon-Filled]( "PTFE - Carbon-Filled")
PTFE - Carbon-Filled
Carbon-Filled PTFE was developed for its mechanical properties. The two basic materials used in these compounds, by themselves, are very questionable.
PTFE has good frictional properties including low wear rates and good elasticity. The carbon filler is brittle and has low wear properties. Both fail at high loads and increased
velocities. When both elements are formulated and properly blended together, they become an
extremely good material for use as seals and rings in the reciprocating compressor industry.
The properties increase several hundred times. Wear resistance is changed dramatically
compared to Virgin PTFE. The type and percentage of carbon is critical to material
performance. Carbon filled has a higher percentage of filler than any other PTFE blend.
Therefore the two materials must be similiar in size to prevent voids in the molded billet. For
optimum wear properties, the filler percentage is also important. Lower percentages are
easier to machine but do not perform as well in service. AVA56 PTFE material, is designed
for optimum wear properties in all suitable applications.
The molding cycle is also important to provide proper pysical properties. At higher molding
pressures the material has higher density and more filler is required. Not all carbon filled
PTFE is of the same quality.
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![PTFE - Etched]( "PTFE - Etched")
PTFE - Etched
Etched PTFE
PTFE is an amazing non-stick material, but what about when you need to glue it to the suface of another material ? In order to bond standard PTFE to another surface such as stainless steel, a process called "etching" is required. Typical applications would include the lining of chemical process tanks or other equipment used in caustic environments. When bonding is needed, sodium ammonia etching is usually the most economical answer. This process uses of a mixture of sodium and ammonia that is formulated to create a bondable surface both quickly and efficiently. Sodium/ammonia etching service complies with all applicable commercial, military & federal specifications for the surface treatment of all fluoropolymers including: PTFE, PFA, FEP, ETFE, PCTFE, PVDF, PVF, & ECTFE.
From microchips to full size rolls, fluoropolymers of any shape or complexity, including tape, sheet, tubing, molded shapes & machined parts of any configuration can be etched & bonded. This treatment can be accomplished on one or more surfaces, or selectively within close tolerances.
- Note: Etched surfaces will discolor to a brown appearance.
- May be Etched on One Side (EOS)(Standard) or Two Sides (E2S)
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![PTFE - Unsintered]( "PTFE - Unsintered")
PTFE - Unsintered
Unsintered PTFE (polytetrafluoroethylene) film provides the inherent design features of ordinary sintered PTFE including exceptional chemical resistance, a temperature range of —450 F through +500 F, extremely low coefficient of friction and a non-stick surface, with the added advantages of greater conformability and a superior seal once it is incorporated into an assembly matrix and sintered in place. Used primarily as electrical insulation in wire and cable applications, unsintered PTFE is used for cable insulation, harness wrap and as the dielectric medium in coaxial lines. The material is also well suited for use in gaskets, expansion joints, valve seals/seats and diaphragms. Unsintered PTFE drapes over and fits the most complicated shapes, allowing it to fill the tightest corners and match the sharpest edges. Since this polymer is fibrillated the material possesses excellent tensile strength (2000 PSI nominal — on 2 mil material), concerns regarding line breakage during end-product manufacturing are alleviated.
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PTFE Ferrules
1/16'', 1/8" & 1/4" PTFE Ferrules - PTFE ferrules have an upper temperature limit of 250° C.
Ferrules have precision-drilled IDs so there are no mold imperfections.
The one-piece design does not require a back ferrule. PTFE is completely inert and does not stick to glass.
Ferrules come in standard 10 piece packages except as noted. Please note for all ferrules: 0.3mm ID ferrules fit 0.18mm ID and narrower capillary columns 0.4mm ID ferrules fit 0.25mm ID capillary columns 0.5mm ID ferrules fit 0.32mm ID capillary columns 0.8mm ID ferrules fit 0.53mm ID capillary columns "Straight" ferrules are used for 1/16" OD tubing
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PTFE Tubing - Extruded AWG Sizes
PTFE Tubing in AWG Sizes - PTFE Tubing provides the ultimate in lubricity, high temperature use, chemical resistance, biocompatibility, and precision extruded tolerances.
- AWG Sized PTFE Tubing is sold in Standard 250 ft, 500 ft & 1000 ft Spools.
- AWG Sizes are available in LW (Light Wall, TW (Thin Wall), SW (Standard Wall), and HW (Heavy Wall) - see Size List for details
- Flexible PTFE Tubing is available in both AWG Sizes or
Fractional Sizes
- Professional Plastics also offers Large Molded PTFE Tubes & Rings.
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Radel® R-7535 PPSU Resin
Radel R-7535 polyphenylsulfone resin was developed
specifically for aircraft interior applications. This product
complies with the FAA regulation 14CFR Part 25 Appendix F,
offering vertical burn resistance, very low smoke generation and,
through the use of proprietary additives, low heat release values
by the Ohio State University (OSU) rate of heat release method.
IT also generates low flaming-mode toxic gas emissions. This
resin offers reliable toughness and good resistance to most
fluids found in the aviation industry, as well as exceptional
hydrolytic stability and high heat deflection temperature. Parts
can be fabricated from Radel R-7535 using conventional
injection molding equipment. Radel R-7535 is formulated for
darker, integrally colored applications where there is low UV
exposure. Radel R-7535 was formerly known as PXM-98099.
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![SciCron® AGM-700™ Anti-Glare/Anti-Microbial]( "SciCron® AGM-700™ Anti-Glare/Anti-Microbial")
SciCron® AGM-700™ Anti-Glare/Anti-Microbial
SciCron® AGM-700™ Anti-Glare/Anti-Microbial and AMC-800™ Anti-Microbial Clear are scientifically proven antimicrobial technology that will provide lasting and effective protection against harmful bacteria, mold, fungi and viruses by up to 99.99%. Articles within hygiene-critical environments are known to harbor pathogenic bacteria and other microbes for extended periods of time; the H1N1 genome, in particular, is reported to survive on surfaces for up to 24 hours. This combined with the increased prevalence of antibiotic resistance and reports that cleaning agents are having a reduced effect on microbial colonization.
AGM-700™ Anti-Glare/Anti-Microbial and AMC-800™ Anti-Microbial Clear are hydrophobic, easy to clean, cost effective, robust, hard coatings with very good antimicrobial properties. The coatings are designed for barrier surfaces and high touch applications, but it can be used where antimicrobial properties are needed on most plastic surfaces.
- Suitable for coating on Acrylic Sheets, Polycarbonate Sheets and Fabricated Plastic Parts
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![SciCron® AMC-800™ Anti-Microbial Clear]( "SciCron® AMC-800™ Anti-Microbial Clear")
SciCron® AMC-800™ Anti-Microbial Clear
SciCron® AMC-800™ Anti-Microbial Clear are scientifically proven antimicrobial technology that will provide lasting and effective protection against harmful bacteria, mold, fungi and viruses by up to 99.99%. Articles within hygiene-critical environments are known to harbor pathogenic bacteria and other microbes for extended periods of time; the H1N1 genome, in particular, is reported to survive on surfaces for up to 24 hours. This combined with the increased prevalence of antibiotic resistance and reports that cleaning agents are having a reduced effect on microbial colonization.
AMC-800™ Anti-Microbial Clear is hydrophobic, easy to clean, cost effective, robust, hard coatings with very good antimicrobial properties. The coatings are designed for barrier surfaces and high touch applications, but it can be used where antimicrobial properties are needed on most plastic surfaces.
- Suitable for coating on Acrylic Sheets, Polycarbonate Sheets and Fabricated Plastic Parts
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Semitron® MP 370
Semitron® MP 370 offers more choices in the design and manufacture of precision test sockets for the semiconductor manufacture industry. While maintaining the same excellent moisture absorption and high thermal resistance of PEEK, Semitron® MP 370 provides greater strength and dimensional stability. This custom formulation allows finer and cleaner detail due to it's excellent machinability. Semitron MP370 is available from Professional Plastics 22 locations in the USA, Singapore & Taiwan.
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Sta-Down™ Conduit Retaining Device
Sta-Down™ Non-Metallic Conduit Retaining Device is the safest, easiest and most economical means of securing PVC conduit in a trench while being encased in concrete or slurry, with or without steel stakes, EMT or tie wire coming into contact with the conduit. STA-DOWN™ CRD can be used with any chairs, spacers, racks or grids.
Special Bulk Pricing is available Commercial Electrical Contractors - Contact Rich Kietzke for details - r.kietzke@proplas.com.
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Tefzel® - ETFE Tubing
Tefzel ® ETFE Tubing (extruded) and Tefzel ETFE Tubes (molded) provide both corrosion resistance and mechanical strength over a wide temperature range. The fluoroplastic family offers plastics with high chemical resistance, low and high temperature capability, resistance to weathering, low friction, electrical and thermal insulation. Tefzel is a preferred material for HPLC applications
Tefzel Tubing & Tubes are produced in the following forms:
- Thin-Wall Extruded Tubing - normally supplied in coils up to 100 ft (or more)
- Heavy-Wall Extruded Tubes - normally supplied in Six Foot Lengths
- Heavy-Wall MOLDED Tubes - normally supplied in Custom Lengths of 12" long (305mm) or less.
- Tefzel is a registered tradename of DuPont
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Teklease® ET6200 Blue - ETFE Release Film
Teklease™ ET6200 Blue ETFE Release Film - Release films are used to separate the plastic carbon reinforced parts from the mold and other tools after the cure of the resin. Release Films are Fluorinated, High Chemical Resistance, Medium to High Temperature Service, and have Non Stick Surface
- EXTRUDED .001 / .002 Mil
- ETFE-Blue Smooth & Perforated
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Teklease™ FE5000 - RED FEP Release Film
Teklease™ FE5000 - RED FEP Release Film - Release films are used to separate the plastic carbon reinforced parts from the mold and other tools after the cure of the resin.
Markets for Tekfilm Red FEP Release Film:
- Autoclave for Aerospace
- Automotive OEM & aftermarket parts
- Sports equipment
- Wind & Energy
- Marine
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Tivar® Oil Filled UHMW-PE
Tivar® Oil Filled is the material of choice for packaging, bottling, and food processing and handling applications requiring FDA and USDA compliance.
This advanced product uses oil filled polymers to lubricate mating surfaces with a dynamic coefficient of friction formula of less than 0.14. With Tivar® Oil Filled, conveyors operate more effectively, without the effort and added expense of unnecessary lubrication. On Tivar® Oil Filled guides, sprockets and conveyor components, chains move easily with less tension, stretching or binding.
Tivar® Oil Filled comes in either a dark brown or gray color and is available in 48" x 120" sheets with gauge sizes ranging from 1/8" to 2". It is also manufactured in rod, molded parts and some profiles.
- Standard Colors: Dark Brown, Grey
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![Tivar® UV Resistant UHMW]( "Tivar® UV Resistant UHMW")
Tivar® UV Resistant UHMW
Tivar® UV Resistant UHMW - Outdoor applications for Tivar® UV Resistant are endless. The modified formula retains all the key properties of Tivar® low friction surface, wear and corrosion resistance, impact strength and, exhibits enhanced stability for outdoor, UV-exposed applications.
In agricultural applications, Tivar® UV Resistant extends the life and performance of field equipment. Parts made from Tivar® UV Resistant are self-lubricating and won't corrode or freeze, offering extended life and improved performance whether used on new machinery or as retrofits on weathered equipment.
Tivar®UV Resistant is available in black and custom colors, in 48" x 120" sheets with gauge sizes ranging from 1/16" to 2". It is also available in rod, board, tape, tube and molded parts.
Industries: Agriculture, Marine/Seaports, Recreation, Transportation
Applications: Airboat bottoms, Amusement park wear components, Boat rubrails, Combine skid plates,
Dock fender facings, Dump trailer liners, Ice rinks, Plow board liners, Rink kick plates, Salt spinners, Sand/salt boxes, Shank protectors, Skateboard heel stops, Snowmobile belly pan liners, Snowmobile ski skins, Snowplow blades, Snowplow mold boards, Spreaders, Sprockets, Trough liners, Water slide liners, Wearstrips
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![Tooling Compound EL-323]( "Tooling Compound EL-323")
Tooling Compound EL-323
EL-323 TC COMPOSITE TOOLING COMPOUND is a new and improved material for the construction of tools, jigs, models and other tooling requirements. The system saves a considerable amount of time and labor. EL-323 TC has a convenient mix ratio (1:1 by volume). Mix the blue resin and the yellow hardener into a light green compound. This insures thorough mixing and eliminates any possibilities of "hot spots" in the tool. The system when mixed is a very pliable elastic compound which can be applied to the tool surface without crumbling or cracking. EL-323 TC can also be applied at any thickness above ¼" without excessive exotherm. Tools constructed with Composite Tooling Compound maintain a very high degree of dimensional stability, are light in weight, and can be machined as well as drilled and tapped. All of these qualities allow the system to be used in a variety of tooling applications. EL-323 TC also offers the toolmaker a safer alternative to standard epoxy laminates since both resin and hardener are syntactic which eliminates splash hazards. Clean up is easy with soap and water. Composite Tooling Compound does not contain any corrosive or noxious aromatic amines. This system is both useful and non-toxic.
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