TB 60

ALPHA AND BETA Gypsum for CASTING FOR FRAMES AND CEILING
A mixture of Alpha and Beta hemihydrate. Alpha hemihydrate gypsum added in high percentage gives the product a high mechanical strength. Thanks to its technical characteristics and excellent casting properties, it is used for the production of high-precision models and for the production of furnishing accessories such as rosettes, frames, capitals and statues.

• Water / powder ratio 100 / 250
• cone fluidity Vicat 220 mm
• Slurry density g / dm³ 1820
• setting time beginning 15 min.
• setting time end 30 min.
• Linear setting expansion 0,12%
• Flexural strength (Mpa) 6,5 N/sqmm
• Compression strength (Mpa) 28 N/sqmm
• Hardness Shore D 83
• particle size < 200 µm

For other material concerning the product, visit the download page.