Forehearth Superstructure

Magma has the capability and capacity to manufacture complete forehearth assemblies for the container glass industry, including forehearth arch blocks, burner blocks, bottom blocks and channels.

Refractory shapes

Our production facilities enable us to accommodate the largest blocks and to machine them to tight tolerances. In addition, we specialise in the manufacture of precision cast refractories for the float glass industry. Our product range includes roof tiles, hanger bricks and entrance/exit lintel blocks.

We have well established production facilities in the UK, and at our manufacturing plant in Vietnam allows us to manufacture high quality refractory parts to our usual exacting standards, whilst enabling us to be extremely competitive on price.

Our services include:

  • In-house mould manufacture
  • Surface grinding and cutting facilities
  • Pre-assembly facility allowing full customer inspection

Magma supply components in a range of materials including:

  • Sillimanite
  • Sintered Mullite
  • Fused Mullite
  • Zirconia Mullite



Image from Current Magma Ceramics Website