Skip to content
Back to Frequently Asked Questions

Can I pour deeper than 25 mm (1”)?

If you are planning to pour deeper than 25 mm (1”) and at a volume greater than 3 L, pouring in multiple layers is suggested to prevent overheating. In large quantities, FlowCast SPR can generate significant heat, which can cause projects to yellow or form cracks. If multiple pours of FlowCast SPR is not an option, for projects that require pours greater than 25 mm (1”) in depth, it is recommended to use FlowCast.