Patouret-Dubois et Fils


To find the solution of your insulation or sealing problems



More advices for more solutions


Since 1861 in Burgundy


Patouret-Dubois et Fils

BP 96

89203 AVALLON cedex

(33) 03 86 34 11 22



  • Sealing : cutting gaskets in high performance materials : -200 à 1200°C until 100 bar / flexible or rigid materials : rubber, papers, mica gaskets, cork, mineral board... ;


  • Cutting gaskets : rigids sheets or cutting gaskets on demand, made of technical materials  from -200 to 440°C with a high resistance to accids ou alcalis products- ISO 9001 / universal gasket ;


  • Braid packings : sealant with a resistance to high pressure and temperatures / for pump and valves ;


  • Plumbing gaskets : classics gaskets, fibers, rubber, toric / plumbing classics gaskets ;


  • Insulating material : recycling insulation cord, rockwool protect pipes of central heating and air conditionning systems;


  • Glass yarn : twisted ropes, clothes, yarns, covers, sleeves from 500°C and more / usual insulation for oven's doors, boilers and chimneys ; 


  • NTX Fiber : glass fiber for high temperature armed with a silionne or nickel-chrome thread, from 600°C to 900°C, DIN 61850 - ISO 6355 / clothes, sleeves, NTX ropes, rigid board in sheet or cut and twisted ropes for extrems using ;



  • Superwool : high resistance to temperatures until1200°C ans specially to thermics shocks (ISO 9002) / blankets, board, paper, felt, casting production;