is this an auto mix system?

No, you have to mix it manually. I use a hand drill to attach to the end (as shown in picture) until it turns dark chocolate color uniformly. About 2 minutes time. You will need a gun to squeeze out the sealant or use the handle of a hammer the apply with a spatula.

What is the expiration date for This product

The label on mine lists a production date and an EXP date about 6 months later.

Could you advice the Expire date of the offered item?

Hello.The expiration date on this product as of today is 5/30/2015.

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Description

🛡️ Seal your fuel tanks like a pro—because your aircraft deserves nothing less!

JET FUEL TOUGH - Retains elastomeric properties even after prolonged jet fuel exposure.
ROOM TEMPERATURE CURE - Cures at ambient conditions to form a resilient, long-lasting seal.
EFFORTLESS APPLICATION - Low sag, thixotropic paste applies smoothly with extrusion gun or spatula—no mess, no stress.
MILITARY GRADE RELIABILITY - Meets MIL-S-8802AMS-S-8802 Class B2 standards for unmatched durability.
EXTREME TEMPERATURE RESILIENCE - Operates flawlessly from -65°F to 275°F, perfect for harsh aviation environments.

PR-1422 B2 Fuel Tank Sealant is a military-spec polysulfide compound designed for aircraft fuel tank and fuselage sealing. It withstands extreme temperatures from -65°F to 275°F and maintains flexibility after prolonged jet fuel exposure. The low sag, thixotropic paste cures at room temperature, ensuring a durable, resilient seal with excellent adhesion to metal substrates.

Specifications

ASIN	B00DJBU9N0
Best Sellers Rank	#2,033,863 in Automotive ( See Top 100 in Automotive ) #286 in Automotive Sealers
Brand Name	PRC Desoto
Compatible Material	Metal
Customer Reviews	4.4 4.4 out of 5 stars (4)
Item Form	Paste
Item Weight	0.01 Ounces
Manufacturer	PRC Desoto
Material Type	Polysulfide
Model	PR1422B2-6oz
Number of Items	8
Part Number	PR-1422B2-6oz
Style Name	Compact
Unit Count	6.0 Ounce
Water Resistance Level	Water Resistant

Reviews

G**S

Not an 8-Pack

The sealant is fine, expiration date was good, but BUYER BEWARE!!! the ad says it is an 8-pack, WRONG, you get a single 6 ounce tube

14.03.2017

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