EnduroSharp(R) Gap Blades & Adapter

EnduroSharp® has changed the way aerospace maintenance professionals remove sealants and adhesives from substrates and fasteners. EnduroSharp® resharpenable tools are made from Torlon®, a high strength polymer, creating a non-metallic blade tool that will not damage composite structures during use.

Scraper blades are designed for use in larger areas where a large quantity of material needs to be removed. Made from a non-marring Torlon® material the blades are a quick, safe and effective method of removing sealants and adhesives from composite structures.

Gap blades are designed for use in smaller grooves and channels where scraper blades are too large.  With a multi head edge, gap blades offer the ability to eliminate materials from multiple surfaces of the seam.

Technicians often use a scraper blade in applications where a gap blade will deliver a quicker, cleaner result.  While the scraper blade offers one cutting edge, the gap blades offer three, allowing the removal of sealants and adhesives from the surfaces more completely.                                                   

The tools are designed to complement each other.  By using an adapter tool, both the scraper blades and gap blades can be used with the same handle.  This provides the technician the ability to switch the blades based on the progression in the removal process.

Using the adapter also allows for the application of flexible incremental skiving techniques when removing sealants and adhesives.  Incremental skiving involves the technique of removing subsequent thin layers of material to achieve a cleaner finish.  The technician can switch back and forth between the blades as needed.

The EnduroSharp® scraper and gap blades are just a few of the many products offered in the EnduroSharp® Product line. Contact Rich Reed for our Vice President of Sales and Marketing, at (513) 321-8404 or RReed@performanceplastics.com, more information on our EnduroSharp® kits and products.

 

 

 

 

 

 

 

EnduroSharp® has changed the way aerospace maintenance professionals remove sealants and adhesives from substrates and fasteners. EnduroSharp® tools are made from Torlon®, a high strength polymer, creating a non-metallic scraper tool that will not damage composite structures during use. The EnduroSharp® lineup consists of a variety of scraper blades, gap blades, reamers, cutter, bits, and discs for removal of adhesives on aircrafts. The product line even consists of kits containing all of the parts and sizes that you will need.

The EnduroSharp® Scraper Blade & Holder Kit is one of the most popular kits ordered. This kit includes the standard scraper blade holder, pocket scraper blade holder, and 2 scraper blades of each size. EnduroSharp® Torlon® Scraper Blade (TSB) inserts come in 5 different sizes, TSB-170, TSB-230, TSB-500, TSB-750, and TSB-1200. The blades slide and lock into the detent pin of the standard scraper blade holder handle, to easily alternate between the sizes as needed. This kit also contains the pocket scraper blade holder for use of the scraper blades in smaller areas.

The EnduroSharp® Scraper Blade & Holder kit is just one of the kits offered in the EnduroSharp® Product line. Contact Rich Reed for our Vice President of Sales and Marketing, at (513) 321-8404 or RReed@performanceplastics.com, more information on our EnduroSharp® kits and products.

 

 

Ultem PEI Polyetherimide thermoplastic component

Ultem Polyetherimide is a material widely used in the aerospace industry.  It is often applied to aircraft components for weight reduction in place of metal parts.  Additionally, since it has a high thermal resistance rating, polymer components have the benefit of evading radar detection in military aircraft.

ULTEM is among the few resins approved for use in the aerospace sector. It outperforms comparable thermoplastics when it comes to resisting creep and does not degrade under repeated mechanical stress. It also holds up well when brought into contact with various fuels, coolants, and lubricants. Its flame-resistance ensures that it meets FAA regulations for flammability.

ULTEM has one of the highest dielectric strengths of any thermoplastic material. It works very efficiently as an electrical insulator. ULTEM also has one of the lowest rates of thermal conductivity, allowing parts machined from ULTEM to act as thermal insulators. ULTEM offers excellent long-term heat resistance with its mechanical and physical properties remaining stable at elevated temperatures.  It is also flame resistant with extremely low smoke generation. ULTEM is FDA and NSF approved for both food and medical contact resistance act and therefore is an excellent choice for aircraft galley equipment such as ovens, microwaves and hot or cold beverage dispensing systems.

Ultem is now widely used in:

  • Personal Service Units
  • Oxygen Panels
  • Ventilation Systems
  • Connectors
  • Cable Ducts
  • Latches
  • Hinges
  • Food Tray Containers
  • Door Handles
  • Interior Cladding Parts

Ultem offers exceptional balance of flame retardancy, low smoke emission and low smoke toxicity making it an excellent candidate for aerospace and aircraft applications.

At Performance Plastics, we are experts in injection molding, specializing in high performance plastics. Ultem® is an amorphous material, which can cause complications during the injection molding process. A specific set of conditions, equipment, and processing procedures must be followed to effectively injection mold Ultem®. Our proprietary tool design software, processes and equipment enable us to injection mold components having complex geometries made from challenging ultra, high-performance thermoplastic materials, and reinforced compounds.

Ultem® is one of the many high-performance polymers in which Performance Plastics specializes.  For more information on Performance Plastic’s capabilities, please contact Rich Reed, Vice President of Sales and Marketing at 513.321.8404 or email at rreed@performanceplastics.com

 

EnduroSharp® has changed the way aerospace maintenance professionals remove sealants and adhesives from substrates and fasteners.

Adhesively bonded surfaces are increasingly being utilized in the manufacture of aerospace structures, with extensive use in securing removable maintenance access panels.

Traditionally, aerospace maintenance professionals removed adhesives by using unreliable items such as scrapers, files, or grinders.  This proved very inefficient because the removal was often uneven leading to failure.

The EnduroSharp® C-130 Prop Hub Adhesive Material Removal Kit comes complete with case with custom foam inserts that contains:

  • 2 each pneumatic tools,
  • 1 each Class I, Division 2 flashlight,
  • 1 each contoured sharpening fixture (requires 120 – 180 grit abrasive paper, sold separately)
  • 4 each EnduroSharp® Torlon® Scraper Blades (2 each left hand and 2 each right hand).

Performance Plastics is a injection molder of high performance, precision, tight tolerance thermoplastic resins. We specialize in geometrically complex precision parts that consist of chemically inert materials. Our expertise led to the development of our patented EnduroSharp® line of Aircraft Maintenance Tools.

For more information on the EnduroSharp® C-130 Prop Hub Adhesive Remove Kit or any of our EnduroSharp® product line, please contact Rich Reed at rreed@performanceplastics.com or visit our website at www.performanceplastics.com

EnduroSharp® has changed the way aerospace maintenance professionals remove sealants and adhesives from substrates and fasteners. Introducing the Lil’ ABNIR Kit to the EnduroSharp® line of kits designed specifically for aircraft maintainers.

Adhesively bonded nutplates are increasingly being utilized in the manufacture of aerospace structures, with extensive use in securing removable maintenance access panels.

Precisely designed to work with adhesively bonded nutplates, EnduroSharp® tools are made from Torlon®, a high strength polymer, creating non-metallic tools that will not damage composite structures during use.

The EnduroSharp® Lil’ ABNIR Surface Prep Kit features a refined selection of commonly used tools with a lighter, easily transportable case. Designed as a two-layer kit, it is light and efficient tool kit for use in aircraft repair. The kit is designed for the maintainer on the go who needs to remove adhesives, sealants and coatings from aircraft structures.

The patented EnduroSharp® lineup consists of a variety of scraper blades, gap blades, reamers, cutter, bits, and discs for removal of substances on aircraft, windmill blades, boat/marine and automotive.

Performance Plastics is a custom precision injection molder of high performance, tight tolerance thermoplastic components. We specialize in geometrically complex precision parts that consist of chemically inert materials. Our expertise led to the development of our patented EnduroSharp® line of Aircraft Maintenance Tools.

For more information on the EnduroSharp®  Lil’ ABNIR Surface Prep Kit,  or any of our EnduroSharp® product line, please contact Rich Reed at rreed@performanceplastics.com or visit our website at www.performanceplastics.com.

EnduroSharp® has changed the way aerospace maintenance professionals remove sealants and adhesives from substrates and fasteners.

Adhesively bonded nutplates are increasingly being utilized in the manufacture of aerospace structures, with extensive use in securing removable maintenance access panels.

Traditionally, aerospace maintenance professionals prepared nutplates using manual methods such as abrading files or grinders.  This proved very inefficient because the abrading was often uneven,  leading to adhesively bonded nutplate failure.  While rotary abrasion tools (RATs) where better, they were often bulky and expensive.

That’s why EnduroSharp® developed the Nutplate Abrasion Tool (NAT).   Precisely designed to work with adhesively bonded nutplates, the product consists of a aluminum upper and lower handle and 4 nutplate base inserts.  The product is packaged in a convenient, rugged case which is handy for transporting.

Performance Plastics is a custom precision injection molder of high performance, tight tolerance thermoplastic components. We specialize in geometrically complex precision parts that consist of chemically inert materials. Our expertise led to the development of our patented EnduroSharp® line of Aircraft Maintenance Tools.

For more information on the EnduroSharp® Nutplate Abrasion Tool,  or any of our EnduroSharp® product line, please contact Rich Reed at rreed@performanceplastics.com or visit our website at www.performanceplastics.com.

 

Operation of the Nutplate Abrasion Tool

EnduroSharp® has changed the way aerospace maintenance professionals remove sealants and adhesives from substrates and fasteners.

Adhesively bonded nutplates are increasingly being utilized in the manufacture of aerospace structures, with extensive use in securing removable maintenance access panels.

Precisely  designed to work with adhesively bonded nutplates, EnduroSharp® tools are made from Torlon®, a high strength polymer, creating non-metallic tools that will not damage composite structures during use.

The EnduroSharp® ABNIR Surface Prep Kit features a selection of commonly used tools with an improved design. Featuring a specifically designed multi-layer case, it is easy and efficient tool kit for use in aircraft repair. The tools are ideal to remove adhesives, sealants and coatings from aircraft structures.

The patented EnduroSharp® lineup consists of a variety of scraper blades, gap blades, reamers, cutter, bits, and discs for removal of substances on aircraft, windmill blades, boat/marine and automotive.

Performance Plastics is a custom precision injection molder of high performance, tight tolerance thermoplastic components. We specialize in geometrically complex precision parts that consist of chemically inert materials. Our expertise led to the development of our patented EnduroSharp® line of Aircraft Maintenance Tools.

For more information on the EnduroSharp®  ABNIR Surface Prep Kit,  or any of our EnduroSharp® product line, please contact Rich Reed at rreed@performanceplastics.com or visit our website at www.performanceplastics.com.

The ability to mold unique and complex parts is what we do at Performance Plastics. Our engineers are constantly pushing the limits of our machines and material in order to produce complex parts. We excel when using high performance plastics for challenging applications.

Air motors produce continuous rotary power from compressed air. The vanes in the rotor cause the rotor to spin by sliding in and out when air is pushed into the rotor. The force differential created by the unbalanced force of air on the vanes causes the rotor to spin in one direction. Vanes are extremely important when it comes to how the motor performs. The torque of the motor correlates to the vane surfaces and pressure of the air. Vanes undergo a lot of friction wear and pressure, making material choice for this project challenging.

Vanes need to be made from material that have high strength, low creep, resistance to high temperatures, low friction wear and resistant to water and organic compounds. Any deformity or wear in the vane will take away from the torque of the motor. Therefore, we had to choose a high-performance plastic that will be able to handle the pressure of the compression inside the rotor without wearing or hindering the movement of the vane. The only two high performance plastic materials that fit the criteria are PEEK and Torlon®, two materials that we are experts in using at Performance Plastics. The mechanical properties in these high-performance plastics will allow for the vane effectively slide in and out of the rotor without causing damage to the vane.

To learn more about how Performance Plastics can help you with your project, contact Rich Reed, our Vice President of Sales and Marketing, at (513) 321-8404 or RReed@performanceplastics.com.

EnduroSharp® has changed the way aerospace maintenance professionals remove sealants and adhesives from substrates and fasteners. EnduroSharp® tools are made from Torlon®, a high strength polymer, creating a non-metallic tool that will not damage composite structures during use. The EnduroSharp® lineup consists of a variety of scraper blades, gap blades, reamers, cutters, bits, and discs for removal of adhesives on aircrafts. The product line also includes a variety of kits containing a selection of parts and sizes.

Traditionally, aerospace maintenance professionals removed sealants and adhesives from  gaps utilizing solvents and/or abrasive scraper tools.  Solvents are very dangerous in that they may dissolve unintended materials, and produce hazardous fumes.  Abrasive scraper tools are often hard to control and may cause unintended substrate damage.

EnduroSharp® Torlon® Gap Filler Removal (GFRD) Discs are designed for use with a pneumatic tool. The tools provide aerospace maintenance professionals with an effective method of safely removing flexibilized epoxy gap materials as well as cutting or scoring thick elastomeric coatings without damaging composite substructures.

EnduroSharp® Torlon® Gap Filler Removal (GFRD) Discs are shipped 4 parts per box.

The EnduroSharp® Torlon® Gap Filler Removal Discs are just one of the many different items offered in the EnduroSharp® product line. Contact Rich Reed our Vice President of Sales and Marketing, at (513) 321-8404 or RReed@performanceplastics.com,  for more information on our EnduroSharp® kits and products.

 

Nutplates are commonly used on aircraft to allow installation and removal of components and panels for maintenance and repair. The use of bonded nutplates over riveted ones reduces manufacturing complexity and leads to weight savings.

Preparation of these bond surfaces is often accomplished through a manual abrasion process or by using chemical solvent wipes. These methods are difficult to control and can lead to variation in the performance of bonded nutplates. Successful installation of bonded nutplates requires the generation of a highly clean and active bonding surface.

That’s why Performance Plastics in conjunction with the University of Dayton Research Institute developed the EnduroSharp® Nutplate Abrasion Tool “NAT”.   The NAT consists of six components: 1 each upper handle (top), 1 each lower handle (base) and 4 each nutplate base inserts.

An alternative to traditional abrasion methods, the “NAT” was specifically designed to allow maintainers to quickly abrade the bond surface of CR series nutplates. The tools radially abrade the bond surface of the nutplate, ensuring that 100% of the bond surface is abraded uniformly in a manner of minutes.

This new technology eliminates interfacial bond failures while increasing pushoff strength and torque-out strength when compared with manual abrasion. Furthermore, the device has been shown to reduce preparation time, decrease variability and lower the instances of nutplate failures both in manufacturing and in the aircraft service environment.

The NAT is available with or without a convenient carrying case. For more information on the Nutplate Abrasive Tool or any other Performance Plastics product, please contact Rich Reed, Vice President of Sales & Marketing for Performance Plastics at rreed@performanceplastics.com or call 440-785-7122.

 

Operation of the Nutplate Abrasion Tool