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ACTIVE-BRAZE filler metals

ACTIVE-BRAZE™ No.10 Brazing Paste Grade B420P 80 provides a silver, copper, titanium type active brazing filler metal in paste form and is intended principally for brazing non-metallised alumina ceramics to a metallic substrate.

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Tetraamminepalladium (ii) sulphate solid (TPS)

CAS number: 13601-06-4

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Ammonium tetrachloroaurate

Ammonium tetrachloroaurate | CAS: 31113-23-2

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Three-way catalyst

Clean air solutions: Johnson Matthey's three-way catalysts prevent air pollution from rich-burn and stoichiometric gas engines.

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Pt-70, Pt(acac)2

Bis(2,4-pentanedionato) platinum(II) | CAS: 15170-57-7

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Pt-96

Pt(II)(cyclooctadiene)dichloride | CAS: 12080-32-9

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Potassium chloroaurate

Potassium tetrachloroaurate(III) | CAS: 13682-61-6

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Tetraammine platinum compounds

Tetraamine platinum acetate , tetraamine platinum hydroxide, tetraamine platinum chloride, tetraamine platinum hydrogen carbonate and tetraamine platinum nitrate.

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Diesel oxidation catalyst (DOC)

Mobile emission controls: many diesel particulate filter (DPF) systems incorporate an oxidation catalyst, either as a coating on the filter or as a separate element.

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Sodium chloroaurate

Sodium tetrachloroaurate(III) | CAS: 15189-51-2

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Nickel complexes

Nickel precursors and precatalysts

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Substitute natural gas (SNG) process

With over 20 years' experience, Johnson Matthey is the market leader in the supply of SNG catalysts and technology, with our DAVY™ licensed plants providing more than half of global SNG production.

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Ni-114

NiCl2(dppp) | CAS 19999-87-2

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ARGO-BRAZE™ filler metals

ARGO-BRAZE™ products are most commonly used for brazing cemented tungsten carbide and tungsten carbide faced PCD tips.

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PALLABRAZE - filler metals

PALLABRAZE™ products can be used to braze a variety of materials from stainless steel to metalised ceramics.

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PGM Platinum

Platinum is used in a wide variety of applications with platinum jewellery accounting for almost a quarter of annual platinum demand, but the largest use is in automotive catalytic converters..

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PGM Palladium

Palladium, although having the lowest melting point and being the least dense of all the PGMs, finds its way into many crucial applications. Whilst mainly used in catalytic converters, it is also an important catalyst for chemical markets. When combined with silver, palladium alloys are also used in medical, military and aerospace applications. In plating applications, it is often alloyed with nickel and gold to offer an excellent combination of conductivity, corrosion resistance and hardness.

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PGM Rhodium

Rhodium’s high melting point, high temperature stability and corrosion resistance properties make it a key component in vehicle emission control, as well as glass/ production, and chemical catalysts.

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PGM Ruthenium

Ruthenium is considered one of the earth's rarest metals. Its unique properties are particularly useful in electronic and electrochemical industrial applications.

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PGM Iridium

Iridium is the rarest of the PGMs. It has a series of unique properties such as its high melting point, temperature stability and corrosion resistance, which make it vital in specialist applications.

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