The phrase 'a considerable amount of material' is correct and can be used in written English.
You can use it to refer to a large quantity of something. For example, "After assessing the situation, I decided it was best to use a considerable amount of material in order to complete the project."
A considerable amount of material was missing.
This step often demands a considerable amount of material and human resources.
With pianist Helmut Deutsch, they sing duets, incorporating a considerable amount of material that was never intended for the somewhat unusual combination of baritone (Volle) and bass (Hawlata).
He said: "During that time my wife was doing textile art and we got to a position where she had built up a considerable amount of material.
A considerable amount of material research has investigated crosslinking of dense film membranes to increase plasticization resistance.
It brings together a considerable amount of material, including posters, early exhibition price lists, record album covers, documentary photographs, books, shopping bags, sculptural multiples, postcards, printed T-shirts and more.
Moreover, producing specimens that conform to such specifications often requires a considerable amount of sample material.
For Want of the Golden City (1973) is a series of essays on life and art containing a considerable amount of autobiographical material.
Peter Clarke, the Scotland Yard head of counter-terrorism, confirmed in a short statement at 8.45pm that a second Mercedes also had a "considerable amount" of explosive material and nails.
The multidisciplinary nature of the subject has naturally led to the inclusion of a considerable amount of background material in various fields.
A considerable amount of the material's melancholy lyrics and words are backed by piano and orchestral arrangements that are rooted in jazz, as well as West Coast and Charles's style of piano blues.
