What adhesive do you use for bonding broken plaster of paris (gypsum) sculture?

27 January 2022 0 4K Report

plaster of paris - hydrated calcium sulphate (CaSO4·2H2O). It's porous and hydroscopic material. I read some articles which suggest to use polivinylbutiral resin, Paraloid B-72. what your opinion on using these materials for plaster restoration?

I'm looking for similar articles like this: Conference Paper Suitable Bonding Methods for the Conservation of Large Broke...

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