How to reseal an external autoclave post of 20x20 split along its length of 2.20 m, width of the slots up to 1 cm. Which product to use for this?
Use a two-component epoxy putty (SINTO). This sealant can repair cracks very quickly and safely because the product is unalterable and does not "work". It resists water and can be sanded and painted just like wood. This repair is ultra fast: be careful because the product hardens very quickly (5 minutes) be ready to work as soon as it has been kneaded. Do not work below 15° C: the sealant will not harden.
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