Naziv vsebine
agent for solidifying loose gravel, sand, wood chips, bark, and similar decorative materials in bulk.
Single-component adhesive designed for bonding dry and wet wood, wooden elements, window frames, staircases, as well as for bonding wood with foam polystyrene, mineral and glass wool, PUR foam, cardboard.
When considering which type of resin to use, several questions come to mind. We try to answer them all in this post.
BLACK CLAY 376 10 kg (1000-1240°C)
Dark brown - black clay with 30% chamotte size 0.2 - 0.8 mm. Recommended firing temperature is 1000 - 1240 °C.*FREE DELIVERY FOR CLAY OVER 100 EUR DOES NOT APPLY.
Tax rate
22 %
Price with VAT:
18,30 €
Chemical composition:
SiO2 56.5 %
Al2O3 27.9 %
TiO2 1.8 %
Fe2O3 6.3 %
CaO 0.5 %
MgO 0.3 %
K2O 1.3 %
Na2O 0.1 %
MnO 5.1 %
Water absorption at 1070°C
11 %
Water absorption at 1140°C
7 %
Water absorption at 1200 / 1240°C
5 %
Thermal expansion coefficient WAK x 10 -7 °C -1 (pre-fired at 1000°C) 20 - 500
57 at 1240 °C
Firing colour
gray - black
Chamotte (grain size)
0.2 - 0.8 mm
Chamotte (percentage)
30 %
Firing range (°C)
1000 - 1240
Drying shrinkage (110°C)
6 %
firing shrinkage at 1070°C
5 %
firing shrinkage at 1140°C
7 %
firing shrinkage at 1200°C / 1240°C
7 %
Appropriate for throwing
no
Appropriate for pressing / stamping
no
Appropriate for modelling / stamping
yes
Related products
White casting clay without chamotte. Firing temperature 1000 - 1150 ºC.*FREE DELIVERY FOR CLAY OVER 100 eur DOES NOT APPLY.
Price with VAT:
16,37 €
