4 4 out of 5 stars 32 ratings.
													
																	Infrastop 48 x 100 white double bubble reflective foil insulation. 
									
	
		
	
																	A fire rated double bubble foil insulation reflects 94 radiant heat. 
																	Purchase double bubble square edge 48 x 100 here. 
																	97 reflective optimal thermal performance strong and durable class 1 class a fire rated. 
																	Make sure this fits by entering your model number. 
															
													
									
	
		
	
																	Shop infrastop 48 x 100 white double bubble reflective foil insulation. 
																	Thd sku 469837. 
																	This fits your. 
																	Infrastop 48 x 100 double bubble reflective foil insulation brand. 
															
													
									
	
		
	
																	Class a class 1 fire rating. 
																	Our white double bubble foil square edge insulation product consists of a double layer of polyethylene bubbles sandwiched between a highly reflective aluminum surfaces and a white poly surface. 
																	The product specific design is for residential and commercial buildings to reduce the amount of radiant heat transfer. 
																	Double reflective insulation r values range from r 3 7 to r 17. 
															
													
									
	
		
	
																	R values depend on application. 
																	No mess no itchy fibers.