During the thermal tempering process glass is heated up in the range at temperatures nearing the melting point. Soon thereafter the glass exits the furnace and is rapidly quenched with cool air to strengthen it. As the glass exits the furnace it is conveyed over a series of cold metal rollers. These quench rollers are spirally wrapped with our Kevlar oven roller tapes to prevent the still hot glass from picking up unacceptable thermal checks.
- Non-toxic, safe and human body friendly
- Exceptional durability
- Broad range of sizes available
- Superior strength