Will this work on the high pressure orings in PCP air rifles rated at 232 bar

No, this is not compatible with Buna-N o-rings that's in your rifle. What you need is Super Lube specially made for O-rings. https://www.amazon.com/Super-Lube-93003-Silicone-Translucent/dp/B07CFS31M8

is this aquarium safe?

Yes, it is. I have used this on all my aquariums since 2010. I have 7 planted aquariums, ranging from 5g shrimp to 90g community. I use this on all my o-rings and gaskets on my canisters (8 of them) and HOB filters (3 of them). All filters are still running great with no degradation to the o-rings or gaskets. You can see my review from 2011 about using it on aquariums: https://www.amazon.com/gp/customer-reviews/R10TI2CBVSZY2Y

Will this work on plastic drawer edges in a refrigerator that squeak and slide poorly

I would go with a silicone based lubricant that would be safe for O rings due to the fact that this particular lubricant can damage or mar plastic and rubber. This very same company makes that type that would be best for you. It clearly states on the product that you will be looking for.

Would this grease be appropriate for a squeaky office chair?

Superlube appears to be silicone grease with PTFE (Teflon). It's good stuff where you want a water-resistant paste grease you can smear on. However, for a squeaky office chair, I would think that you'd be better off with a spray white lithium grease. That's the recommended choice for car door hinges and the like.

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Super Lube Multi-Purpose Synthetic Grease w/ Syncolon - High Temperature, Water & Corrosion Resistant Grease - Workshop & Industrial Use - Food Grade - Translucent White - Tube - 3 oz (21030)

Product ID: 2487863

Details

Brand
Super Lube
Item Weight
3 Ounces
Liquid Volume
3 Fluid Ounces
Material
Plastic
Package Information
Tube

💧Water & corrosion proof

🔥450°F heat resistance

🥇NSF H1 food-grade certified

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Description

⚙️ Keep your gear running cooler, cleaner, and longer with Super Lube!

FOOD SAFE FORMULA - NSF H1 and Kosher certified for safe use in sensitive food processing applications.
ALL WEATHER SHIELD - Repels water, saltwater, and dirt to keep your machinery flawless in any environment.
STAY PUT STABILITY - Non-melting, non-dripping formula ensures grease stays exactly where you need it—no mess, no fuss.
UNMATCHED HEAT ENDURANCE - Withstands extreme temperatures up to 450°F without breaking down.
VERSATILE INDUSTRIAL POWERHOUSE - Perfect for automotive, workshop, gear, and bearing lubrication—one tube to rule them all.

Super Lube Multi-Purpose Synthetic Grease with Syncolon is a premium, translucent white lubricant designed for high-temperature, water-resistant, and corrosion-proof performance. NSF H1 food-grade and Kosher certified, it’s ideal for industrial, automotive, and food processing applications. Its stable, non-melting formula ensures reliable protection and lubrication under pressure, making it a top choice for professionals demanding durability and safety.

Specifications

ASIN	B000XBH9HI
Best Sellers Rank	#137 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Lithium Greases
Brand	Super Lube
Brand Name	Super Lube
Container Type	Tube
Customer Reviews	4.8 out of 5 stars 8,922 Reviews
Flash Point	450 Degrees Fahrenheit
Global Trade Identification Number	00082353210305, 30082353210306
Included Components	Super Lube-21030 Synthetic Multi-Purpose Grease, 3 Oz.
Item Form	Grease
Item Type Name	Super Lube-21030 Synthetic Multi-Purpose Grease, 3 Oz.
Item Weight	3 Ounces
Liquid Volume	3 Fluid Ounces
Manufacturer	Kano Laboratories LLC
Material	Plastic
Model Number	21030
Number of Items	1
Package Information	Tube
Part Number	21030
Recommended Uses For Product	Mechanical
Specific Uses For Product	Multipurpose Lubricant
UPC	636123536777 787269992054 640025003329 082353210305
Unit Count	3.0 Ounce
Upper Temperature Rating	450 Degrees Fahrenheit
Viscosity	350
Warranty Description	Warranty

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₨9217

Duties & taxes included

In stock

Sold byAmazon Sri LankaDelivered 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 Sri Lanka.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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