Industry News | 2019-02-25 14:34:40.0
Seika Machinery is pleased to introduce the new SPS-10 Solder Paste Softener from MALCOM.
Technical Library | 2018-08-29 21:17:53.0
No-clean solder pastes are widely used in a number of applications that are exposed to wide variations in temperature during the life of the assembled electronics device. Some have observed that cracks can and do form in flux residue and have postulated that this is the result of or exacerbated by temperature cycling. Furthermore, the potential exists for the flux residue to soften or liquefy at elevated temperatures, and even flow if orientated parallel to gravity. In situations such as in automotive electronics, where significant temperature cycling is a reality and high reliability is a must, concern sometimes exists that the cracking and possible softening or liquefying of the residue may have a deleterious effect on the electrical reliability of the flux residue. This paper will attempt to address this concern.
New Equipment | Solder Materials
Pentaerythritol Ester of Polymerized Rosin | Penta Rosinate Pentaerythrityl Modified Rosinate, is the product of esterification of modified rosin with pentaerythrite, which have higher softing point than PERE. 100F Acid Value: 25mg KOH/g max
HD footage of the Technical Devices Company's Flood Box in operation on a Nu/Clean 800 Series Inline Cleaner
New Equipment | Solder Paste Mixers
Mixes and softens solder paste in original containers. Improves printing consistency, print quality, and saves time! Reduces oxidation and prevents the potential introduction of foreign matter and water vapor into the paste. Equipped with easy to
New Equipment | Solder Materials
We provide X~WG Grade of gum rosin. X Grade (http://foreverest.cn/products/rosin-derivatives/gum-rosin-x.html) Appearance: Transparent solid Colour Slight Yellow Acid Value: 166mg KOH/g min Ash: 0.02% max Softening Point, R&B: 76°C min
New Equipment | Solder Materials
Tall oil rosin is a product of crude tall oil vacuum distillation. Tall oil rosin appears as a mixture of resin acids: abietic, ihydroabietic, palustric, neoabietic, isopimaric, and others. Aside from resin acids the tall oil rosin contains up to 6%
New Equipment | Solder Materials
Foreverest™ provides X~WG Grade of Hydrogenated Rosin, which applied for soldering flux. HX Grade (http://foreverest.cn/products/rosin-derivatives/hydrogenated-rosin-hx.html) Appearance Transparent, correspond to the standard glass color piece
two component polyurethane casting / potting system Hardness (Shore A) 48 - 58 Tensile Strength (MPa) 6.6-7.6 Elongation at break (%) 300 - 400 Rebound resilience (%) 40 - 44 Abrasion resistance (ARI%) 58 - 65 Glass tran
extruder gun 1.using in the operation of T2 compound A and T2 compound B ，heats, softens and extrudes rope rubber. 2.mainly used in conveyor belt repair of scratches, tear, perforation. 3.Technic parameter: Rated input power:850w Operating temperat
