A-A-59300 and AMS 3666D
Many of our PTFE-fiberglass fabrics can be certified to Mil. Specs such as A-A-59300 and AMS 3666D Type II.
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High Performance Belting
Our quality belting provides the highest value to end users by offering an excellent balance between heat transfer, release and flexibility.
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High Performance Films
Films do not have the dimensional stability of a coated fiberglass products. This allows for usage in specialized applications requiring conformity and flexibility.
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Carbon Treated UHMW Film
UHMW Ultra High Molecular Weight Film is one of the toughest polyethylene classifications available. UHMW film has a molecular weight in the millions
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Metric/Imperial Conversion Tool
Enter your measurement to the left, then tab over or click in the "Result" field for the conversion value
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Quote Request
To request a price quote, you may contact us directly at 508-653-6412 or complete this form.
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General Purpose Silicone Gaskets
F510 general purpose gaskets are the ideal gasketing material designed for a broad range of industrial chemical applications
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PTFE Belts
PTFE belts and belting materials are available for applications that require superior release characteristics, and thermal stability
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High Performance Tapes
Our high performance adhesive tapes include UHMW, skived PTFE, Strip-n-Stick Silicone Rubber, FEP tape, polyester splicing tape & more.
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Silicone Sponge Rubber
Silicone Sponge Rubber is designed for high performance gasketing, thermal shielding, vibration mounts and press pads. It is available in six constructions
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Skived PTFE Film
Skived PTFE film sheets are manufactured from virgin PTFE resins which are molded, sintered, and skived to the appropriate thickness.
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Porous PTFE Fabric
Porous PTFE Fabric – These fabrics are made to be breathable while at the same time, maintaining their unique non-stick properties.
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Reinforced Silicone Rubber
Reinforced silicone rubber is a dimensionally-stable, durable material for press pads, belting and gasketing. It is available in six constructions
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Black PTFE Fabric
Black Anti-Static PTFE Fabric - The 502-C series of fabrics are made by combining premium grade fabrics and carbon or graphite to the coating process
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Tear Resistant PTFE Fabric
Tear resistant PTFE fabrics are specifically made to increase their overall flexibility and tear resistance.
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Metal Detectable PTFE Tape
Metal detectable PTFE tape is ideal for food manufacturers who are packaging their products in poly bags. Tape that contaminates packaged food is detected
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PTFE Zone Tape
PTFE zone tape is primarily used in applications where it is not desirable for adhesive to come in contact with a heating element.
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Solid Silicone Rubber
General purpose molded solid silicone rubber sheet is available in thicknesses up to 1⁄2" and it withstands temperatures from -100°F to +500°F
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PTFE Coated Aluminum Foil
PTFE coated aluminum foil offers high conformability. Service temperature range from - 100 to +500°F. Available with or without adhesive.
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Polyester Splicing Tape
Polyester splicing tape features a conformable silicone adhesive designed for superior bonding to a wide variety of substrates including decals and foils.
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PTFE Belt Splice Options
Andrew Roberts provides a broad range of belt splices and options suited to the performance specifications of each belting system.
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Silicone Coated Fabrics
Silicone coated fabrics have silicone rubber dispersion coated on both sides of fiberglass. They are thin and tough, dimensionally stable yet flexible
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High Modulus PTFE Tape
High modulus PTFE tape has less elongation and greater tensile strength than plain skived PTFE tape.
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M-Boss PTFE Fabric
M-Boss PTFE fabric, when installed on heat sealers embosses a readily visible heat seal on bags and films. Lasts longer than porous grade fabric
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Strip-n-Stick Silicone Rubber Tape
For extreme temperature applications, Strip N Stick silicone rubber tapes out-perform all other elastomers in service life,
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Flame Spray Tape
All thermal flame spray tape comes with a pressure sensitive silicone adhesive that performs well in temperatures as high as 500°F (260°C).
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Rotary Heat Sealer Belts
We maintain a large inventory of rotary heat sealer belts used on continuous rotary heat sealing equipment.
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Chemical Resistant Silicone Gaskets
Chemical resistant silicone gaskets are an excellent resistant gasketing material used in oil refining, chemical processing, pulp and paper, power generation, and hydrocarbon industries
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PTFE Fabric Tape
Our PTFE fabric consists of a fiberglass substrate which is then coated with PTFE. This combination provides a dimensionally strong non-stick surface
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UHMW Tape with High Tack Adhesive | Andrew Roberts Inc
Ultra High Molecular Weight Tape is a linear polymer with a pressure sensitive acrylic adhesive on one side.
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PTFE Heat Sealers – Belt Repair
Now available through Andrew Roberts is a complete sealing package including heat sealers, high temperature bonding film and silicone release cloth
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FDA Compliant Silicone Gaskets
FDA compliant silicone gaskets are the ideal high performance, high pressure gasketing material for use with food.
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High Performance Silicone
Continuous length silicone is available in solid, sponge, foam, reinforced & coated fabrics
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Laminated PTFE Fabric
Laminated PTFE Fabric is used in a wide variety of industrial food processing applications, including contact belt grills
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PTFE Tape for Packaging Machinery
PTFE tape for packaging machinery is manufactured by coating fiberglass cloth with PTFE, The material is then etched on one side which allows it to accept an adhesive system.
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Extruded Oriented High Modulus PTFE Tape
Extruded oriented high modulus PTFE tape. Known as "the orange tape", 2285 is the ideal tape for protecting extrusion and laminating equipment.
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Skived PTFE Tape
These tapes are used widely on printing and duplicating machinery to help paper slide while remaining resistant to chemicals and ink.
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High Performance Fabrics
Our PTFE & silicone coated fabrics provide exceptional performance in applications serving a variety of industries.
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PTFE Roll Coverings
Better than PTFE spray coating. Better than shrink-fit tubing, Non-stick PTFE roll coverings fight residue build-up on flat surface rolls
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Flame Retardant Silicone Sponge Rubber
Flame retardant silicone sponge rubber is a flame retardant closed cell sponge recognized to UL 94 V-0 requirements.
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