Lost Circulation Materials - Tunneling

Magma Fiber® is a specially formulated acid-soluble, extrusion-spun mineral fiber for lost circulation problems. It is 97.3% soluble in a 7.5% HCL acid. It is a spun mineral fiber, which acts as a plugging and bridging agent to plug voids, fractures, and all types of permeable formations. Magma Fiber can be used in many fluids, water-based, …

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