[Class : 17] Glass Fiber Filtering Materials; Refractory Materials Used For Thermal Insulation Being Carbon Fibers; Refractory Materials Used For Thermal Insulation Being Carbon Precursor Fibers; Thermal Insulation And Fire Protection Materials Being Fire Resistant Composite Panels Made Of Carbon Fibers; Thermal Insulation And Fire Protection Materials Being Fire Resistant Composite Panels Made Of Aramid Fibers; Refractory Materials Used For Thermal Insulation Being Aramid Fibers; Semi Worked Polymer Resins In The Form Of Fibers; Semi Finished Molded Products Made Of Polytetrafluoroethylene; Semi Finished Molded Polytetrafluoroethylene Products; Aluminum Foils Being Insulating Materials; Aluminum Foils For Electromagnetic Shielding In Electronic Devices; Non Conducting Materials For Retaining Heat; Heat Resistant Fabrics [Insulation]; Heat (Non Conducting Materials For Retaining ); Insulating Materials For Insulation Against Heat; Insulating Splice Covers For Electrical Cables; Thermal Insulation Jackets For Valves; Ceramic Insulators; Electrical Ceramic Insulators; Soundproof Blankets Made Of Fiberglass Or Polyester Material; Insulating Blankets Made Of Silica Fibers; Asbestos Fire Curtains; Fire Resistant Insulated Panels; Fire Resistant And Fire Preventive Articles And Materials; Fire Resistant Fillers For Expansion Joints; Fire Resistant Fillers For Expansion Joints; Non Metal Couplings For Fire Hoses; Insulating Blankets For Hot Water Heaters; Gaskets; Sealing Gaskets Of Metal; Gaskets, Not Of Metal; Fibreglass For Insulation; Fiberglass For Insulation; Glass Wool For Insulation; Fiberglass Fabrics For Insulation; Pipe Insulation Materials; Refractory Ceramic Fiber Insulation; Refractory Materials Used For Thermal Insulation Being Fibreglass; Foam For Use As Heat Insulation; Low Density Polyurethane Foam For Insulation; Foam Sheeting For Use As Building Insulation; Polyurethane Foam In The Form Of Blocks For Use In Insulation; Fabric Expansion Joints; Connectors, Non Metallic, For Flexible Hoses; High Pressure Flexible Hose Couplings, Non Metallic; Non Metallic Couplings For High Pressure Flexible Hoses;