Clays

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Clays are packed in 12,5kg, 10kg, 5kg or 1kg (1kg only coloured VD-porcelains).

PRICES PER 1 BAG. The pictures are illustrative.

Clicking here will open a link to the selection table.

CRC Chamotte Spotted Stoneware Clay
CRC Chamotte Spotted Stoneware Clay
Spotted chamotte clay.
0 - 0,25mm with 25% chamotte.
0,5 - 1mm with 15% chamotte. Firing range 1200 - 1280ºC. 
from
10,90 €
/pc
Astra Light-Brown Stoneware Clay
Astra Light-Brown Stoneware Clay
Well behaved clay with excellent properties. Good for oxidising and plain firing. Selected ball clay base and sand make Astra plastic and excellent for throwing. Firing range: 1220 - 1280°C, Biscuit firing: 950... 
from
13,20 €
/pc
STM White Stoneware Clay
STM White Stoneware Clay
0,125mm with 30% molochite +
0,2-0,5mm with 12% molochite Firinh range 1200-1280ºC.
STM is a mixture of clays that shrink little and molochite. It is very plastic clay of... 
from
18,63 €
/pc
BROWN Porcelain SAF MB
BROWN Porcelain SAF MB
Firing range max. 1300ºC.
Package size varies a little, approx. 1,2 - 1,4kg.
Listed price is kiloprice. 
from
8,00 €
/kg
HN Black Earthenware Clay
HN Black Earthenware Clay
Firing range: 980 - 1050ºC.
Package size: 12,5kg. See technical data here. Traditional earthenware blackclay.
Hyvän plastisuuden ja käsiteltävyyden vuoksi sopii dreijaukseen ja pieneen muovailuun. 
from
14,40 €
/kg
GRM Natural Stoneware Clay
GRM Natural Stoneware Clay
Firing range: 1240 - 1270°C.
Package size: 10kg Nature's stoneware clay, which contains yellow ocher. Excellent for throwing.
Total shrinkage at 1270°C 12%. 
from
14,34 €
/pc
GS998 Red Earthenware Clay "School-Clay"
GS998 Red Earthenware Clay "School-Clay"
ATTENTION!
May also contain very coarse clay.
If you want to be sure that the clay you order has the same composition, select another clay. For example GS354 or GS364 or... 
from
6,80 €
/pc
GS999 Light Earthenware Clay "School-Clay"
GS999 Light Earthenware Clay "School-Clay"
ATTENTION!
May also contain very coarse clay.
If you want to be sure that the clay you order has the same composition, select another clay. For example GS24 or GS267 or... 
from
6,80 €
/pc
GS559 Red Earthenware Clay
GS559 Red Earthenware Clay
0 - 2mm with 40% chamotte. See technical data here. Firing range 1000 - 1220ºC. Coarse red clay that can be used for demanding build by hand works.
Firing colour darkens when temperature rises, from terracotta to warm red brown. 
from
10,61 €
/kg
GS24 Light Earthenware Clay
GS24 Light Earthenware Clay
Light earthenware without chamotte. See technical data here. Firing range 1000 - 1150ºC.
Popular clay for throwing and small shaping. Basic earthenware mass which is perfect for school use. 
from
10,77 €
/kg
GS267 Light Earthenware Clay
GS267 Light Earthenware Clay
See technical data here. Light earthenware with 15% 0 - 0,2mm chamotte. Firing range 1000 - 1150ºC. Perfect for used in schools.
Popular clay for throwing and small shaping.
Clay colour is 1000 - 1050°C white, colour... 
from
13,36 €
/pc
GS354 Red Earthenware Clay
GS354 Red Earthenware Clay
0 - 0,2mm with 25% chamotte. See technical data here. Firing range 980 - 1200ºC.
Popular clay for throwing and small shaping. 
from
11,58 €
/pc
GS356 Black Earthenware Clay package size 10 kg
GS356 Black Earthenware Clay package size 10 kg
See technical data here. 0 - 0,2mm with 25% chamotte. package size 10 kg... 
from
12,00 €
/pc
GS364 Red Earthenware Clay
GS364 Red Earthenware Clay
0 - 0,5mm with 25% chamotte. See technical data here. Firing range 980 - 1200ºC.
Good for build by hand techniques.
Firing colour warm orange that deepens to brick red at higher temperature. Package size: 10kg... 
from
9,96 €
/pc
GS441 Light Raku-Clay
GS441 Light Raku-Clay
0,2 - 0,8mm with 45% chamotte. See technical data here. Firing range 1000 - 1180ºC.
Very popular raku clay, makes great cracks. Excellent build by hand clay. Firing colour is very white. Package size: 10kg... 
from
12,47 €
/pc
GS478 Light Stoneware Clay
GS478 Light Stoneware Clay
0 - 2 mm with 25% chamotte. See technical data here. Firing range 1000 - 1260ºC.
Coarse with 25% grog, plastic and easy to handle. Suitable for all kind of hand building and raku. 
from
11,92 €
/kg
GS480 Light Stoneware Clay
GS480 Light Stoneware Clay
0 - 2mm with 40% chamotte. See technical data here. Firing range 1000 - 1260ºC.
Kibble hand building clay even for big sculpting. Popular raku clay. 
from
11,36 €
/kg
GS584 Salmon-Reddish Stoneware Clay
GS584 Salmon-Reddish Stoneware Clay
0 - 1mm with 40% chamotte. See technical data here. Firing range 1000 - 1240ºC.
Coarse hand building clay. Beautiful reddish hue best around 1200ºC.
At 1240ºC colour changes to brown grey. 
from
11,60 €
/kg
tech
Varnia Oy
Myllypakantie 2
FI-25410, Suomusjärvi
FINLAND
tel. (02) 722 1202
varnia (at) varnia.fi
Business ID: 0202891-2