New SMT Equipment: dpack and epoxy (8)

Epoxy and Adhesive

Epoxy and Adhesive

New Equipment | Dispensing

For Die attach / Die bonding / Potting / Casting / Encapsulating / etc.

K-Net International Ltd.,Part

Flux and Epoxy Products

Flux and Epoxy Products

New Equipment | Solder Materials

Indium Corporation is a developer, manufacturer, and global supplier of: specialty solders (including solder paste, preforms, spheres, columns, wire, tubing, ribbon, and foil), fluxes, electrically-conductive adhesives, inorganic compounds (including

Indium Corporation

Electronics Forum: dpack and epoxy (50)

Silver Epoxy and CEM3

Electronics Forum | Wed Aug 26 12:02:23 EDT 1998 | Steve Joy

Does anyone have any experience they are willing to share on Ag epoxy used as a copper through hole plating replacement? Was CEM3 used? What are the limitations? Thanks, Steve

Conformal Coat and RTV

Electronics Forum | Wed Jan 03 21:20:22 EST 2007 | davef

Comments are: * General purpose RTV (RTV-108) releases an acetic acid (vinegar) during cure and corrodes copper, brass and sensitive metals. It is therefore NOT for use in delicate electrical or electronic applications. However, there is an electrica

Industry News: dpack and epoxy (42)

GPD Global's PCD Technology Is Proven Compatible with Silver-filled Electrical and Thermal Epoxies

Industry News | 2010-12-07 14:53:07.0

GPD Global announces that its Positive Cavity Displacement (PCD) technology is proven with silver-filled electrically and thermally conductive adhesives.

GPD Global

Nordson ASYMTEK Showcases 2-Component Large-Volume and Precision Dispensing and Coating Systems at SMT Nuremberg

Industry News | 2018-06-03 19:35:57.0

Nordson ASYMTEK will showcase a powerful array of dispensing and conformal coating systems and valves at SMT Nuremberg 2018, Nuremberg Germany, from June 5-7, in the SMARTec stand 4-401. In addition, the Spectrum™ II S2-900 precision fluid dispensing system and the Thermal Cure TC-2400 for curing underfill will be demonstrated in the Future Packaging line at Stand 5-434.

ASYMTEK Products | Nordson Electronics Solutions

Technical Library: dpack and epoxy (13)

An Experimental Investigation of Fracture Toughness and Volume Resistivity of Symmetric Laminated Epoxy/ Glass Fiber/CNT multiscale composites

Technical Library | 2022-01-26 15:26:56.0

In this work an attempt is made to improve the fracture toughness and electrical conductivity of epoxy/glass fiber based laminates by the inclusion of carbon nanotube (CNT) fillers. The fiber orientation of the epoxy/ glass fiber (GF) fabric laminates was optimized based on estimation of mechanical properties. The carboxylic acid functionalized CNTs were incorporated into epoxy matrix by ultra-sonication method. The nano filled epoxy resin was used to prepare laminates with 30/45 GF fabric orientation. The CNT content was varied and its effect on the tensile properties was determined. The fracture toughness of multiphase composites was estimated using single edge notch bend (SENB) test. The presence of CNTs improved the fracture toughness by a crack bridging mechanism. The volume resistivity of multiphase composites was found to be superior to the conventional epoxy/CNT composite. The presence of glass fabric reduces the number of inter-tube contacts contributing to the reduction in volume resistivity.

Amrita University

Effect of Morphology of Calcium Carbonate on Toughness Behavior and Thermal Stability of Epoxy-Based Composites

Technical Library | 2020-10-14 14:49:14.0

In this study, the modification of an epoxy matrix with different amounts of cube-like and rod-like CaCO3 nanoparticles was investigated. The effects of variations in the morphology of CaCO3 on the mechanical properties and thermal stability of the CaCO3/epoxy composites were studied. The rod-like CaCO3/epoxy composites (EP-rod) showed a higher degradation temperature (4.5 _C) than neat epoxy. The results showed that the mechanical properties, such as the flexural strength, flexural modulus, and fracture toughness of the epoxy composites with CaCO3 were enhanced by the addition of cube-like and rod-like CaCO3 nanoparticles. Moreover, the mechanical properties of the composites were enhanced by increasing the amount of CaCO3 added but decreased when the filler content reached 2%. The fracture toughness Kic and fracture energy release rate Gic of cube-like and rod-like CaCO3/epoxy composites (0.85/0.74 MPa m1/2 and 318.7/229.5 J m

Inha University

Videos: dpack and epoxy (7)

How To Re-plate and Repair PCB Gold Fingers

How To Re-plate and Repair PCB Gold Fingers

Videos

BEST Inc master instructor Norman Mier demonstrates how to replate gold fingers using the BEST gold contact replating kit. In this video he demonstrates how to repair, prepare and replate the finger using a gold replating solution. If you want to lea

BEST Inc.

epoxy resin meter mix and dispensing machine for Current and Voltage Sensors

epoxy resin meter mix and dispensing machine for Current and Voltage Sensors

Videos

epoxy resin meter mix and dispensing machine for Current and Voltage Sensors Whatsapp +86 134 2516 4065                                                            Model: PGB-200 PGB-200-800 system accurately meters, mixes and dispenses two-compon

Guangzhou Daheng Automation Equipment Co.,LTD

Express Newsletter: dpack and epoxy (57)

Polyphenylene Ether Macromonomers. XI. Use in Non-Epoxy Printed Wiring Boards

Polyphenylene Ether Macromonomers. XI. Use in Non-Epoxy Printed Wiring Boards SMTnet Express November 1, 2012, Subscribers: 25762, Members: Companies: 9029, Users: 33891 Polyphenylene Ether Macromonomers. XI. Use in Non-Epoxy Printed Wiring Boards

SMTnet Express - January 8, 2020

SMTnet Express, January 8, 2020, Subscribers: 33,435, Companies: 10,958, Users: 25,498 Copper/Epoxy Joints in Printed Circuit Boards: Manufacturing and Interfacial Failure Mechanisms Credits: Polymer Competence Center Leoben GmbH PCBs have a wide

Partner Websites: dpack and epoxy (3212)

PCD Volumetric Dispensing for Epoxy,Thermal Grease,Underfill

GPD Global | https://www.gpd-global.com/co_website/news-events-pr-490.php

PCD Volumetric Dispensing for Epoxy,Thermal Grease,Underfill   Home   Products Fluid Dispensing Equipment High Precision Dispenser -MAX Series Large Format Board Dispensing -DS Series Table Top Dispensing Equipment Loader

GPD Global

Conformal Coating Archives - Lewis and Clark, Inc.

Lewis & Clark | https://www.lewis-clark.com/product-category/conformal-coating/

.  Pumps and lines have been purged.  Previous chemistry: Epoxy. This machine was in use for 1 year, and subsequently taken offline. Dropbox Link to additional photos & video: https

Lewis & Clark


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