https://www.fast-llc.com/home daily 1.0 2026-02-17 https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/f0eea8e2-051a-426e-b650-7a757f92ccf7/BAE_Systems_logo.svg.png Home https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/a75d4c34-d36c-4d6a-9326-e9180d4ad4d6/images.png Home https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/87b314f6-3c10-4532-956b-46cb2efddc50/LOGO_Tribus_Good%2BTimes.webp Home https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/bcd060eb-b800-426b-abbf-a6a941264e3d/Eaton_Corporation_logo.svg.png Home https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/dae3bbcb-354c-458d-9f7f-ee68a5e2ad68/momentum-manufacturing-group-logo2.png Home https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/9ea4e761-9f30-404e-8394-75c39e3fb30f/b83d2b908c9a17bd149ed251c83d7c61.jpg Home https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/067361aa-72f9-4d4b-8766-ea28e484920e/500_500.gif Home https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/af022603-6cc4-457f-8d07-0aedaf5233cb/images.png Home https://images.squarespace-cdn.com/content/v1/5ec321c2af33de48734cc929/1615225337376-36JM1AX4C0NIC32WNXXU/Rectangle+26.jpg Home https://images.squarespace-cdn.com/content/v1/5ec321c2af33de48734cc929/1615225123989-3AGGEWNOKB8XK6YRH6A9/Rectangle+25.jpg Home https://images.squarespace-cdn.com/content/v1/5ec321c2af33de48734cc929/1615225350677-B3YBA0I530Q8W9125BX3/Rectangle+27.jpg Home https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/e2547ffe-1be0-4e12-8b66-64e022f2d679/ThorlabsLOGO.svg.png Home https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/0e984a16-d5aa-4087-87f1-32c9d5182442/PXL_20220304_154232922.jpg Home https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/1aac27bb-cff0-40f1-b050-85329a2d65a2/PXL_20220304_190223240.jpg Home https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/96009e31-7491-49c5-8cad-548f41effdc4/PXL_20211213_135940566.jpg Home https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/7ad135be-28ba-44c7-8bfa-5f931a24341e/20201221_122503.jpg Home https://www.fast-llc.com/contact daily 0.75 2025-12-02 https://www.fast-llc.com/gallery daily 0.75 2026-01-23 https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/6d6162fd-be40-49fc-ad03-ec74f4f4aeb8/transmission+mos2.png Gallery Automotive transmission components coated in MoS2. https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/c98d4e76-73fa-4da8-a349-8b550617dfff/transmission+ws2.png Gallery Automotive transmission components coated in WS2. https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/9a2a7adb-34d6-427c-a51a-a60538858b47/Screenshot+2025-11-29+at+10-25-22+GALLERY.png Gallery At F.A.S.T we can coat almost any size part. These are injection molding mandrels where we coat just the upper section in WS2. Our customer was previously using PTFE, however it wore off too quickly. They successfully tested our WS2 coating and now only use our product. https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/52b7721a-65c2-4e18-8790-4e69a78e7268/engine+ws2.jpg Gallery WS2 coated motorcycle engine parts - camshafts, crankshaft, wrist bearings, chain, babbitt bearings, and lash caps. https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/279ba28d-932d-446d-b438-8cb0f55a67ec/Screenshot+2025-11-29+at+10-26-26+GALLERY.png Gallery An injection mold coated in WS2 which was used to supply syringe bodies for the COVID-19 vaccine. https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/29b086b5-e6e5-49ca-a262-b8ec5afb550c/Screenshot+2025-11-29+at+10-25-35+GALLERY.png Gallery Lens barrel coated in FAST ML-5+. PTFE was flaking off and WS2 didn't pass the wear testing. The surface finish on the part was an RA 8 in the slots, so our FAST-ML-5+ solution was used to retain the finish and provide a longer lubrication life. https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/c290d3ce-68aa-4584-91ca-35d695d007bf/bearings.jpg Gallery Radial bearings coated in WS2. Although the balls and raceways are mostly blocked, we have a proprietary method to ensure they are fully coated. The best method is to coat the inner/outer raceways and balls prior to assembly. https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/e245c52f-e4d7-4c03-8891-13a47256c176/Screenshot+2025-11-29+at+10-26-41+GALLERY.png Gallery Threaded ends of linkage rods coated with WS2 for assembly purposes. The customer was originally using a liquid-MoS2 product which was baked on, but there were too many inconsistencies with coating thickness. When the part was assembled, the coating was coming off and at times preventing proper assembly. Our WS2 solution limited the coating in all areas to less than .5um, which eliminated the problems with the dip and bake solution. https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/5b4cc039-2de9-4df7-992e-90a5cc153659/chain.jpg Gallery A sample chain in MoS2. The best method to coat a chain is prior to assembly, however this one was coated fully assembled. https://www.fast-llc.com/quality daily 0.75 2026-01-28 https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/11a42202-6d4a-4899-8b4e-0ba4895d7895/ITAR-Certified-Logo-600x277.png https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/0d1201a3-854e-4f77-8e37-d8f813bc6988/QualitySysCert_ISO9001_ASENJISQ9100_col.png https://www.fast-llc.com/technical-info daily 0.75 2025-12-02 https://www.fast-llc.com/custom-fixturing daily 0.75 2025-12-02 https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/c6961894-b95a-4d2d-9ec2-13fb7d74ff26/Endcaps+R1.png Custom Fixturing A pair of flexible TPU end caps which thread directly onto a part to mask threads from WS2 coating. https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/f696f7d4-432b-4109-8236-c960258033e6/Plug+Boards+R1.png Custom Fixturing Plugboards which enable operators to process multiple small parts at once, eliminating part droppage. https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/f290cc72-c0b3-49a2-917b-a0803c5af784/Pull+Plug+R1.png Custom Fixturing A custom-shaped pull plug made of 60A shore hardness TPU, used to prevent MoS2 coating in a small, curved slot. https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/906e232e-e119-40d3-96dd-a843e2e399c4/Gasket+Box+Rendering+2.png Custom Fixturing A fixture with integrated gaskets which masks off the body of a highly irregular part, leaving only two cylindrical posts protruding for WS2 coating. The posts have slots in the end face which are masked by reusable TPU caps which snap into the slots. https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/3b048f30-0e53-43a2-8161-01bb75817911/Ring+Holder+R1.png Custom Fixturing A carrier which can hold over a dozen bearing races for mass cleaning in solvent tanks. This design is glue-less and made of polypropylene in order to resist chemical cleaners. https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/a8d26097-fac7-4d34-a77b-00074ae8cb41/Threaded+Rod+Case+Rendering.png Custom Fixturing A case which masks off all but the threaded end of a long, thin rod for WS2 coating. Using precise spacers and various caps, numerous rod lengths can be processed with the same base design. https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/54a2d5a2-0666-4b4e-8643-161469938f72/Rubber+Cap+R1.png Custom Fixturing A cap made of flexible TPU which slides onto the end of a microscope barrel to mask it from WS2 coating. https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/3c5670da-2967-4522-bf4f-66cf00851933/Threaded+Case+R1.png Custom Fixturing A small two-part case with o-ring slots to mask off the center bore of a small disk-shaped part. https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/bd87e841-86ed-49be-a3f5-dc1abd09323b/Two+Part+Case+R1.PNG Custom Fixturing A large case to mask off all but the ends of a highly irregular shaft for WS2 coating. Features two end caps to seal off the top and bottom seams, and a flexible outer sleeve (not shown) to hold the case together and fully eliminate the use of tape. https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/49209ffd-32c2-4553-8330-39d6fd64c8ea/5+Piece+Packaging+Rendering.png Custom Fixturing A stack-able, scalable packaging case for long, thin machined parts which increased the density of parts per shipping box by 30% and reduced labor associated with packing and unpacking by over 50%. https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/bc0b6aca-193e-49dc-b97f-375c53f7a788/Threaded+Case+Transparent+R2.1.png https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/b18005f5-dde1-4a9b-b071-672a7032f221/Rubber+Cap+R1.png https://www.fast-llc.com/surface-finish daily 0.75 2025-12-02 https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/63591204-2554-4eca-9331-ecf925395665/%7B89827C7D-0C85-4D34-999A-BEF3E247B15B%7D.png https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/08bc28d4-70bf-4073-b09e-9502e65e21d9/%7B24FE7604-EBDB-4D60-A7FD-949440DD7D06%7D.png https://www.fast-llc.com/wear-testing daily 0.75 2025-12-02 https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/cca44f27-0eae-4ed6-93a3-73e65743ff52/Untitled.jpg https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/8e58ddd6-7869-48f8-bb24-b479a141095f/fast-llc.jpg https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/d73d09ea-7e58-4b41-a2ab-5bde446d2032/fast-llc2.jpg https://www.fast-llc.com/outgassing daily 0.75 2025-12-02 https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/6f0c472f-068c-4134-8a5f-60e82818ff4d/%7B6B1C7D1F-A670-4868-AB9A-160A1200B7F0%7D.png https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/3296986d-3335-48a7-b43d-9328e498f202/Screenshot+2025-11-28+at+09-32-23+Outgassing.png https://www.fast-llc.com/conductivity daily 0.75 2025-12-02 https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/5760ce1a-4126-49dd-942b-a06356b82322/Screenshot+2025-11-28+at+09-45-02+Conductivity+of+WS2+%26+MOS2.png https://www.fast-llc.com/ws2-properties daily 0.75 2026-02-20 https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/d8b5d0c7-d528-4fc4-b97e-f38570f9182d/Screenshot+2025-11-28+at+10-03-19+WS2+Properties.png https://www.fast-llc.com/mos2-properties daily 0.75 2026-02-20 https://www.fast-llc.com/ams-2530 daily 0.75 2026-02-19 https://www.fast-llc.com/ams-2526 daily 0.75 2026-02-19 https://www.fast-llc.com/citric-passivation daily 0.75 2025-12-02 https://images.squarespace-cdn.com/content/v1/6925ec416a61004657e7e80d/cd6f508c-5bd5-4a0d-a9dc-9bfbf3f4f44f/Screenshot+2025-11-29+at+10-15-44+Citric+Passivation.png