Inquiry (采购产品): expansion joint material Do you sell material for use as a high temperature expansion joint? 750 degrees F +/- 13" water col. Need 1 piece 12" wide x 172" and 1 piece 37" wide x 172" We would be fabricating a square expansion joint approx. 40" s 40" and would need a way to seal the overlapping seam. Thanks, Jim **** Hidden Message ***** Jim Longwith Rock Hill, SC 29730 USA Company: Southeastern Industrial Phone: (803) 230-4288 Fax: (803) 327-1410 E-mail: jimlongwith@comporium.net **** Hidden Message ***** jimlongwith@comporium.net