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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PR-1422 B2 Fuel Tank Sealant - 6 oz Kit

Product ID: 33516725

Details

Brand
PRC Desoto
Item Weight
0.27 g
Material
Polysulfide
Style
Compact
Water Resistance Level
Water

⏳Class B2 Hour Set Time

🌡️Wide Temp Range -65°F to 275°F

🛠️Thixotropic Low Sag Paste

€ 242.10

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Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛡️ Seal your fuel tanks with military precision and never worry about leaks again!

JET FUEL TOUGH - Retains elastomeric properties even after prolonged jet fuel exposure
ROOM TEMPERATURE CURE - Convenient curing at ambient conditions for fast, resilient sealing
EFFORTLESS APPLICATION - Low sag, thixotropic paste designed for smooth extrusion or spatula use
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 high-stress 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	#446,717 in Automotive ( See Top 100 in Automotive ) #133 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	0.27 g
Manufacturer	PRC Desoto
Material Type	Polysulfide
Model	PR1422B2-6oz
Number of Items	8
Number of Packs	1
Part Number	PR-1422B2-6oz
Style Name	Compact
Unit Count	6 Ounce
Water Resistance Level	Water Resistant

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€ 242.10

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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