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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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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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

🌡️-65°F to 250°F service temp range

🛠️Low sag, thixotropic paste

R46

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered 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 South Africa.

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Description

🛡️ Seal your fuel tanks with confidence—where aerospace-grade meets professional precision.

JET FUEL TOUGH - Retains elastomeric properties after prolonged exposure to jet fuel and aviation gas—no compromises on safety.
PRECISION APPLICATION - Low sag, thixotropic paste ensures clean, mess-free sealing with extrusion gun or spatula.
ROOM TEMPERATURE CURE - Convenient curing at ambient temperature for faster turnaround and less downtime.
MILITARY GRADE RELIABILITY - Meets MIL-S-8802AMS-S-8802 Class B2 standards for unmatched durability.
EXTREME TEMPERATURE RESILIENCE - Operates flawlessly from -65°F to 250°F, with spikes up to 275°F—ready for any flight condition.

PR-1422 B2 Fuel Tank Sealant is a 6 oz kit of polysulfide-based, dichromate-cured aircraft sealant designed for integral fuel tank and fuselage sealing. It withstands extreme temperatures (-65°F to 250°F), resists jet fuel degradation, and cures at room temperature into a resilient, low-sag elastomeric seal. Ideal for aerospace professionals demanding MIL-S-8802AMS-S-8802 Class B2 certified performance.

Specifications

ASIN	B00DJBU9N0
Best Sellers Rank	#3,237,592 in Automotive ( See Top 100 in Automotive ) #406 in Automotive Sealers
Brand	PRC Desoto
Brand Name	PRC Desoto
Compatible Material	Metal
Customer Reviews	4.4 out of 5 stars 4 Reviews
Item Form	Paste
Item Weight	0.27 g
Manufacturer	PRC Desoto
Material	Polysulfide
Material Type	Polysulfide
Model	PR1422B2-6oz
Number of Items	8
Part Number	PR-1422B2-6oz
Style	Compact
Style Name	Compact
Unit Count	6 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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R46

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered 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 South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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