I question whether 6 ounces is needed to lube the seal. It seems that pouring in just enough to completely cover the bottom of the bowl would lube it.

I'm sorry to say this stuff was garbage. It was easier to just go buy a new seal than to waste the $ on this. Didn't even work a little bit.

do i pour in while the toilet has water in it or should the seal be dry?

Pour in with no water. Make sure valve is closed. Pour about a 1/4 of container if I remember correctly and leave overnight. Fixed my seal. Hasn't leaked since

Can it be used with valve lube or is this the same thing

The two products are compatible with one another and serve two different purposes. Toilet seal works in the bowl to keep the flush valve functioning . Valve lube goes straight into the blackwater (poo) tank and ALSO in the greywater (sink&shower) tank to prevent problems with the seals that keep the drain valves operational. I use both as preventive maintenance.

Does this work for the seal on cassette toilets?

This is not a sealant. It is simply advertised as a lubricant for sliding toilet parts. If you're using it as such....it should work

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

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Thetford Corp 36663 Toilet Seal Lube & Conditioner

Product ID: 340515168

Details

Brand
Thetford
Item form
Liquid
Specific uses for product
RV/Marine
Surface recommendation
Toilet
Unit count
24 Milliliters

🚐Universal RV & marine compatibility

⚙️Prevents waste buildup for smooth operation

🛡️Silicone-based, petroleum-free formula

R2200

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛠️ Keep your RV throne flawless — because smooth seals mean smooth journeys!

WASTE FREE FLOW - Prevents waste from sticking, ensuring hassle-free, smooth toilet operation every time.
DUAL USE CONVENIENCE - Perfect for both toilet seals and holding tank seals, simplifying your maintenance routine.
ALL IN ONE SEAL SAVIOR - Works seamlessly with all permanent and portable RV and boat toilets for ultimate versatility.
SEAL DEEP CONDITIONING - Penetrates and lubricates seals to extend their lifespan and maintain peak performance.
SAFE SUSTAINABLE FORMULA - Petroleum-free and silicone-based, protecting seals without harmful chemicals.

Thetford Corp 36663 Toilet Seal Lube & Conditioner is a silicone-based, petroleum-free liquid designed to lubricate and protect seals in all RV and marine toilets, both permanent and portable. It prevents waste buildup, prolongs seal life, and can be applied to both toilet and holding tank seals, ensuring reliable, smooth operation on every trip.

Specifications

ASIN	B002NSU0ZW
Best Sellers Rank	#73,028 in Automotive ( See Top 100 in Automotive ) #3 in RV Toilet Additives
Brand Name	Thetford
Container Type	Bottle
Contains Liquid Contents?	Yes
Customer Reviews	4.6 4.6 out of 5 stars (4,611)
Global Trade Identification Number	00028985366638
Item Form	Liquid
Item Weight	748 g
Manufacturer	Thetford
Model Number	36663
Number of Items	1
Part Number	36663
Recommended Uses For Product	Marine
Size	1 stück (1er Pack)
Special Features	Not_Performance_Used
Specific Uses For Product	RV/Marine
Surface Recommendation	Toilet
UPC	028985366638
Unit Count	24 Milliliters

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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