Genuine Advanced Aerospace and Defense Grade Industrial Products made in the USA
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Material: Solder Paste
Solder Paste - Liquid Solder
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Material: Tacky Flux
Tacky Paste Flux for soldering electronics and solder paste composition
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Material: Conformal Coating
Protective Nano-Coating
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Bridging Multiple Industries
SEE WHAT'S IN STORESTIRRI® is a modern USA-based product line serving OEM manufacturers and professional consumers, offering world-class Solder Paste, Tacky Flux, Solid Paste Flux, BGA spheres, Conformal Coating, Epoxy Adhesive, Thermal Compound, Cleaning, Raw Materials, Dispensing Components
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Quo Vadis
Who Uses STIRRI?We are on a mission to elevate the global electronics industry and committed to placing our star-spangled banner on every professional bench worldwide. By making recent American innovations accessible globally, we contribute to America's reputation for excellence and world leadership
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Fitting All Checkboxes
World-class products, made in the USA- Rigorous testing and quality control at every stage.
- Modern manufacturing processes for peak performance.
- Lot/serial QMS traceability, industry certification (CoC/CoA), adherence to IPC standards.
- Dedicated to meeting and exceeding customer expectations.
Support educators - subscribe to your favorite creator's channel, enjoy 10% off your entire order!
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stirri.com/CHASEFOURNIERUse the code CHASEFOURNIER to appreciate Chase (USA) and receive 10% off your entire order.
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Subscribe to Joe Does Tech
stirri.com/JDTUse the code JDT to appreciate Joe (UK) and receive 10% off your entire order.
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Subscribe to TronicsFix
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STIRRI®HydraCoat™ - an effortless switch from 3M™ Novec™ 1720
STIRRI® HydraCoat EGC™ is a direct replacement to 3M® Novec™ 1720 Electronic Grade Coating.
HydraCoat™ is a clear, low viscosity, low surface tension material based on Hydrofluoroether engineered fluid similar to 3M's Novec 7100, with the addition of a STIRRI®101X™ fluoro-polymer.
The coating is designed for easy cleaning and anti-smudge capabilities on a variety of surfaces such as glass flat panel displays, widely used for protection of submerged electronic device components, or improved cleanability of solder paste printing stencils.
The STIRRI® HydraCoat EGC™ dries in less than 8 seconds to a thin, transparent, permanent film with excellent hydrophobic and oleophobic properties. Optional post-curing provides added durability and abrasion resistance. It is non-flammable, low in toxicity, non-ozone depleting, and RoHS compliant, shields submersed electronics from liquids, oils, chemicals or hydrocarbons.
As seen in the News
STIRRI®LT-HF™ - world's first low-temperature lead-free halogen-free solder paste with an optical tracer
The QC-Aid™ incorporated in a solder paste harnesses UV-light allowing for immediate visual PCB contamination inspection without complex testing equipment or training. Specially designed for tin-bismuth applications, STIRRI LT-HF ensures exceptional soldering performance while maintaining the longevity and reliability of delicate electronic components promoting mechanical properties of Bismuth-containing alloys while enabling instant optional visual QC.
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Clear
Provides full visibility for joints & pads
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Mighty
Wets instantly delivering shiny joints
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Tacky
Holds components in place
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Smooth
Flows from the syringe easily
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Resilient
Lasts long for multi-step assemblies
STIRRI LF-HF™ - no-clean lead-free halogen-free ultra-low voiding solder paste & tacky flux with QC-Aid™
STIRRI LF-HF 305 - Sn96.5Ag3.0Cu0.5 no-clean lead-free ultra-low-voiding halogen-free rosin solder paste 3% silver (ROL0) SAC305
- Reliable solder connections
- Lowest Signal Quality Interference
- World-class Thermal Dissipation
- Reduced cracks in solder joints
- Increasing speed and productivity
News
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JOIN US AT APEX EXPO 2024! STIRRI Booth 3949! W...
JOIN US AT APEX EXPO 2024! WE CARE ABOUT THE FUTURE! STIRRI Booth 3949!Electronic Circuits World ConventionApril 9-11 2024Anaheim Convention Center CADiscover the newest innovations and hear from the best...
JOIN US AT APEX EXPO 2024! STIRRI Booth 3949! W...
JOIN US AT APEX EXPO 2024! WE CARE ABOUT THE FUTURE! STIRRI Booth 3949!Electronic Circuits World ConventionApril 9-11 2024Anaheim Convention Center CADiscover the newest innovations and hear from the best...
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STIRRI Introduces World's First Low-Temperature...
STIRRI Introduces World's First Low-Temperature Halogen-Free Solder Paste with QC-Aid™ at Productronica 2023 Industry standard visual PCB contamination UV-inspection for electronics manufacturing is now a reality for Low-Temperature Solder Paste ...
STIRRI Introduces World's First Low-Temperature...
STIRRI Introduces World's First Low-Temperature Halogen-Free Solder Paste with QC-Aid™ at Productronica 2023 Industry standard visual PCB contamination UV-inspection for electronics manufacturing is now a reality for Low-Temperature Solder Paste ...
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Productronica 2023: STIRRI unveils The Future
Follow the signs to A4 - it is a lot to see at STIRRI's booth - all new 2023 solder paste and paste flux formulations glowing in UV-light the world...
Productronica 2023: STIRRI unveils The Future
Follow the signs to A4 - it is a lot to see at STIRRI's booth - all new 2023 solder paste and paste flux formulations glowing in UV-light the world...
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Productronica 2023: STIRRI is rolling out - see...
A nice touch - Productronica organized regular shuttles going from the airport straight to Messe Convention Center. Hop-in on the shuttle visit us in Hall A booth 106 STIRRI presents new...
Productronica 2023: STIRRI is rolling out - see...
A nice touch - Productronica organized regular shuttles going from the airport straight to Messe Convention Center. Hop-in on the shuttle visit us in Hall A booth 106 STIRRI presents new...
HYDRA™ Water-soluble Series - Leaded MT and Lead-free Solder Paste & Tacky Flux with QC-Aid™
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Hydra-HT-010 - Sn10Pb88Ag2 high-temperature water-soluble low-voiding resin solder paste 2% silver (REM1)
Regular price From $16.32 USDRegular priceUnit price per$16.32 USDSale price From $16.32 USD -
Hydra-HT-TF water-soluble hot temperature soldering tacky paste flux (REL0)
Regular price From $8.34 USDRegular priceUnit price per$9.87 USDSale price From $8.34 USDSale -
Hydra-LF-305 T3-T6 - Sn96.5.Ag3.Cu0.5 ultra-low voiding lead-free water-soluble solder paste 3% silver SAC305 (REL0)
Regular price From $16.32 USDRegular priceUnit price per$16.32 USDSale price From $16.32 USD -
Hydra-LF-PRO-305 T3-T6 - Sn96.5.Ag3.Cu0.5 lead-free high activity water-soluble solder paste 3% silver SAC305 (REM1)
Regular price From $16.32 USDRegular priceUnit price per$16.32 USDSale price From $16.32 USD
ENIG-MA™ Series - Solder Paste & Tacky Flux
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ENIGMA-TF no-clean high-pitch SMD tacky paste solder flux with QC-tracer for Ni/Au plating and ENIG PCBs finishes (ROL0)
Regular price From $8.34 USDRegular priceUnit price per$9.87 USDSale price From $8.34 USDSale -
ENIG-MA-305 T3-T6 - Sn96.5.Ag3.Cu0.5 lead-free more activity low voiding no-clean solder paste 3% silver SAC305 (ROL0)
Regular price From $16.32 USDRegular priceUnit price per$16.32 USDSale price From $16.32 USD
Conformal Nano-Coating for Solder Paste Stencils and Electronics Protection
STIRRI HydraCoat™ protects electronics from humidity and liquid spills - PCB continues to function even if fully submerged!
Street lighting, beach and marine installations, radars, boating, automotive, medical devices - used where PCB may have harmful contact with liquids/spills or humid air!
Conformal-nano coating dries to touch in less than 8 seconds. Fully translucent and invisible. 2% polymer is only 0.1µm nano-thick. Doesn't require masking or curing - self cures in 24 hours or in 10 minutes under 50ºC. Traceable or untraceable in UV-light.
