Melt extract needles are the most commonly used fibres in the refractory industry, because they are widely accepted and economical. They are offered in wide range of alloys, length and diameters. They have the ability to flow easily through hoses.

Here are the benefits of reinforcement fibres:

• High resistance to thermal shocks
• Flexible crack limitation
• High resistance against bursting
• High resistance against vibration
• Increased support strength for monolithic cross section

They are available in Aisi 304, 310 and 446. Please contact us for other alloys.

Melt extract needles

melt extract fibers