Intumescent Fire Blocks & Air Transfer Plates
£ 54.00
Intumescent Fire Blocks & Air Transfer Plates From Astroflame
Manufactured From High Performance Intumescent Material That Is Formed Into Square Or Rectangular Shapes And Contained Within A Steel Frame, For Use In Fire Resisting Door Sets And Compartment Walls To Provide Up To 60 Minutes Fire Resistance.

In Normal Use The Grilles Allow Air To Be Circulated And Moved Throughout The Building; However On Exposure To Heat From A Fire The Intumescent Material Swells To Produce A Fire Resistant Seal Against The Passage Of Fire, Smoke And Hot Gases.
  • The Grilles Are Easily Installed In Vertical Apertures In Doors Or Walls.
  • We Also Supply Square Or Rectangular Steel Louvered Faceplates In A Silver Finish To Provide An Aesthetically Pleasing Appearance.
  • The Product Has Been Independently Tested By Bodycote/Warrintonfire To BS476 Part 22:1987 For 30 And 60 Minute Fire Resistance.
  • Test Reports 146520/146521 & 148053 Apply – Combined Within Assessment Report No. 149511 
  • IFCC Certificate No. IFCC1001
Mild Steel Louvred Faceplates Designed To Satisfy All Types Of Applications Where Air Transfer Is Required In Offices, Shops And Many Other Commercial And Industrial Applications.
  • Designed For Surface Mounting To Internal Doors, Partitions And Walls, Their Slimline And Unobtrusive Design Offers A Free Area Of 70% Approx.
  • The Product Is Ideal For Use With Intumescent Fire Blocks/Grilles.
  • Supplied In A Silver Finish That Provides An Aesthetically Pleasing Appearance