Flask Liner For 2-Part Investments

Flask liners are used with 2-part investments to line the inside of casting flasks. Because 2-part investments expand during the setting process, a compressible liner is placed between the investment and the flask wall to absorb that expansion and help prevent cracking or flask failure.

This non-asbestos flask liner and wicking product comes as a 25-yard roll and is compatible with all 2-part investments. Its consistent thickness and width make it easy to cut and fit into standard casting flasks.

Features

• Designed for use with 2-part investments that expand during setting
• Lines the interior of casting flasks to accommodate investment expansion
• Non-asbestos construction
• Functions as both a flask liner and wicking material
• Compatible with all 2-part investments
• Supplied as a continuous roll for easy cutting to length

Specifications