Collars 

High temperature operation for good quality control

Temperature stability plays an important part in manufacturing processes and is the key to good quality control. Hiltex collars and discs have excellent dimensional stability, even at temperatures op to 1300ºC, and also exhibit good resistance to thermal shocks (CTE: 0.54 ppm/ºC).

What's more, their effective insulation properties make it possible to realise energy saving in excess of 12%. 

Collars can be produced in various forms such as open or eccentric.

The difference between ALF and Quartz

Product Choices:

• ALF - 1395ºC (2543ºF)
• Quartz - 1050ºC (1922ºF)