Product information "Expansive grouting mortar Betec 140"
Expansive grouting mortar is a mixture of Portland cement, finely graded quartz sand and reactive chemical additives that achieve a swelling effect. It is used for casting anchor bolts, steel and precast concrete columns, for machine foundations and for closing concrete openings.
![Ball head anchors 2,5 Tons [K2,5]](https://www.vitzthum.com/media/image/6a/62/0a/69OP25_STEPS-ITEMPICTURES-10313_1000x1000_200x200@2x.jpg "Ball head anchors 2,5 Tons [K2,5]")
