The rocky surface structure of the rock filler
Due to its special composition, the NOCH rock filler automatically acquires a rocky surface structure when it dries out. The two popular NOCH rock putties are also available in the low-priced bulk pack with 1000 grams content. Mix NOCH Rock Filler with water. Then apply the mixture with a spatula (or a knife), it will set after about 15 minutes. When it dries, the special composition of the putty creates a rocky-looking surface all by itself. You can create particularly beautiful and realistic rock structures by breaking or cutting NOCH hard foam rocks or rock slabs into the desired size and modelling them into the putty while it is still wet. You will find a large selection of rock pieces, rock slabs and rocks made of NOCH structural hard foam under the category "Rocks and rock faces".