Jennchem TL-40 is a flexible two part dustless sprayed membrane for coal and rock surface support.  TL-40 is easily applied  as an active support alternative to mesh products, and can also provide corrosion protection to reduce weathering of the exposed ground.  TL-40 has many additional applications such as non-rated ventilation control devices and pillar/rib support.

TL-40–Thin Sprayed Liner