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High Melting Point Solder Paste

Qualitek 350 HMP solder paste

Qualitek 350 HMP solder paste

MPN: Delta 350

A quality HMP solder paste for applications requiring a high melting point. With a rosin activated flux.

  • Alloy composition of Tin 10% Lead 88% Silver 2%
  • Two jar sizes available 250g and 500g
  • Rosin activated flux for excellent wetting


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Delivery: 3 - 4 days

Note: Currently not available for delivery to Europe Zone 3, Europe Zone 4, Europe Zone 5, Europe Zone 6, Guernsey, Jersey and Australia, Brazil, Canada, Hong Kong, Malaysia, Mexico, New Zealand & USA.

$73.48 ex VAT($67.70 inc VAT)
Available to order
500g Jar
$41.15 ex VAT($37.92 inc VAT)
Available to order
250g Jar

Delivery Options

Product Description

Designed for high melting point applications, the Qualitek Delta Solder 350 is a stencil printable solder paste with the 350 RA (rosin activated) flux, classification ROM0 and an alloy make-up of Sn10/Pb88/Ag2 (Tin 10% Lead 88% Silver 2%). The metal loading of the Delta 350 paste is 90%. Available as a type 3 solder particle size and available in 250g and 500g jars.

Melting range of 268°C - 299°C

Rosin activated flux for high activity wetting

Available in 250g and 500g jars (see 315D for syringe grade paste)

A No clean solder paste (Everkleen 1005 saponifier can be used if cleaning is required)

Reflow Profile

HMP solder paste reflow profile

Safety Data Sheet CLP

Safety Data Sheet

Somerset Solders

Leading stockist of lead free and leaded solder wires, pastes and bar. Liquid fluxes and flux gels stocked.

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