Answer
Dec 26, 2023 - 08:28 PM
Most of the Columbia Gorge stoneworks stones (Edge Pro matrix are also made by CGSW) have a layer of resin on the top surface that makes them near unusable until this layer is removed.
The Matrix stones is the only CGSW stones that are dressed when new. (As far as I'm aware this is still the case).
The Matrix stones is the only CGSW stones that are dressed when new. (As far as I'm aware this is still the case).
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