Mechanical & Electrical Fire Rated Ducting System Brochure Promatect-H Fire Rated Ducting System1,2 & 4 Hr Rating Up to Duct Size of 10m x 3m Application – Air Supply, Kitchen exhaust, Smoke exact duct Brochure Promatect-S Fire Rated Ducting and E&M Services Protection System 1,2 & 4 Hr Rating High impact resistance Substitute Masonry construction Application – ducting and E&M enclosure in side protected shaft Brochure Self Supporting Ducting System 1,2 & 4 Hr Rating Dry ConstructionWithout steel metal duct Without rockwool infill Slim & Light Weight Application – Smoke Extract, Air Supply duct, E&M services protection Fire Rated M&E Services Enclosure System Brochure Fire Rated M&E Services Enclosure System 1,2 & 4 Hr Rating Dry Construction Slim & Light Weight Application – Riser & Hydrants Pipes Brochure Fire Rated M&E Services Enclosure System 1,2 & 4 Hr Rating Dry Construction Slim & Light Weight Application – steel pipes, Fuel Oil, PVC & plastic pipes Brochure Fire Rated M&E Services Enclosure System 1,2 & 4 Hr Rating Dry Construction Slim & Light Weight Application – Electrical cable and cable tray Etc.