What ruins a stone facade is staining: plasticiser migrating into marble leaves a dark oil band either side of the joint that cannot be cleaned off. FF8668 is measured at zero stain depth and zero stain width — the first figure to check when choosing a sealant for dry-hung stone. Movement capability ±25%, elastic recovery 92%.
The above are common specifications; final details are confirmed per project. Drawings accepted.
Tell us your specification, quantity and application and we will propose a configuration and quote.
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