Dentona Hydro-Stone 200 – Type 4 Super Hard Stone

SKU: hydro-stone180_type4 Categories: ,

£36.10£89.25 excl. VAT+Carg.



Developed in 1995, hydro-stone® 200 was the world’s first special stone suitable for alginate counter-bite impressions. hydro-stone 200 is a special super hard stone conforming to DIN EN ISO 6873 : 2013, Type 4, low thixotropic, fast setting – ideal for alginate and hydrophilized silicone elastic impression compounds – for counter-bites, plastic dentures, model casting and orthodontic models.

Additional product information
Mixing ratio 23 ml : 100 g
Mixing time (mechanical) 30 s
Processing time appr. 4-5 min.
Setting time appr. 9-10 min.
Hardness 24 h > 200 N/mm²
Hardness 30/60 min appr. 170/180 N/mm²
Compressive strength 1/24 h appr. 50/ > 60 MPa
Expansion DIN < 0,10 %

Additional information

Weight N/A

Peach, Pearl Grey, White, Golden Brown, Apricot, Mint Green


25kg, 2 x 2.5kg


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