Heat Shroud Gold Foil Sleeving Heat Shield Fuel line Wire Heat Sleeve 1-1/2" I.D.x 10FT for Ultimate Heat Protection Hose Wire Sleeving with 10PCS Stainless Steel Cable Metal Ties-Gold Foil

It makes any install look just perfectly top-notch. Best when kept snug and neat at the end, but also when installed with GLOVES! Good thing they include a pair of durable gloves with the sleeving, and also steel locking ties to keep it snugged tightly. It's not hook& loop fastened, so you do have to install it on a hose or tube that isn't already locked in place and not open-ended. Run your high-pressure or high-pressure, chilled-fuel lines through this sleeving and worry none about excessive heat buildup and boiling fuel. The outer lining is the most effective barrier against radiant heat possible. The inner mesh is made of silica glass fiber; providing extreme resistance to high conductive heat. There's a good reason you will commonly see gold foil heat shielding on space craft! It reflects radiant infrared heat like nothing else; keeping your precious cargo, fuel, refrigerant, etc at low temperatures and far from spontaneous combustion. Safer is better.Good stuff all-around. Five star quality!⭐⭐⭐⭐⭐

I installed this on the fuel lines I just routed on my F100 and I am very happy with it. It’s strong, holds up to abuse well and is easy to install onto fuel hose.

I was surprised it is a solid sleeve and makes proper installation a pain for wire harnesses.