Quartz Block for Heat Sealing - QTB15 KCl The product requires flange support

The product requires flange support

Size:                           2

The mortar is octagonal and the pestle is cylindrical with 3/4" in diameter and 3 1/2" in length

It is designed for the fixed thickness and extra thin polymer coating or conductive ceramic film on various substrates

Quartz Block for Heat Sealing - QTB15 KCl The product requires flange supportSuch specially designed Quartz Blocks are used for sealing the 20mm OD quartz tubes. Specifications Material Quartz Height ~0. 43" (11mm) O. D. ~0. 59" (15mm) Inspect your delivery: Please check the package for damages before accepting delivery. Should damages found, please keep all packaging materials, take pictures, and report immediately to carrier MTI. No Warranty: Kindly note this item is a consumable part, and not covered by warranty. Make sure