Flowable Fill

Controlled low strength material, abbreviated CLSM, also known as flowable fill, is a type of concrete mix used in construction.

Read more about Flowable Fill:  Description, Transportation, Fly Ash Flowable Fill Mixes

Famous quotes containing the word fill:

    “Whatever we have got has been by infinite labour, and search, and ranging through every corner of nature; the difference is that instead of dirt and poison, we have rather chosen to fill our hives with honey and wax, thus furnishing mankind with the two noblest of things, which are sweetness and light.”
    —Jonathan Swift (1667–1745)