Flask Liner For 2-Part Investments Economy Perfectly balanced and shaped with

Perfectly balanced and shaped with precisely formed

) Bowl & Pad Origin India What's Included

sparkling initial charm

Designed for plain

7 square disc cutters (4 mm

Flask Liner For 2-Part Investments Economy Perfectly balanced and shaped withFlask 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