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.

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

Help Track order

Account Cart

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

Help Track order

Account Cart

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)

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 & saltwater resistant

🔥450°F max temp resistance

🥇NSF H1 food-grade certified

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

£13.40

Duties & taxes included

In stock

Sold byAmazon UKDelivered 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 UK.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

🛠️ Keep it slick, keep it smooth — the grease that works as hard as you do!

VERSATILE POWERHOUSE - Ideal for automotive, industrial, workshop, and home use—your go-to grease for every job.
FOOD SAFE RELIABILITY - NSF H1 and Kosher certified for safe use in food processing and sensitive applications.
PRECISION APPLICATION - Non-melting, non-gummy formula ensures smooth, mess-free lubrication every time.
ALL WEATHER PROTECTION - Repels water, saltwater, and dirt to prevent corrosion in harsh environments.
UNMATCHED HEAT ENDURANCE - Withstands extreme temperatures up to 450°F without melting or dripping.

Super Lube-21030 is a premium synthetic multi-purpose grease designed for high-temperature, water, and corrosion resistance. NSF H1 food-grade certified and Kosher approved, it delivers stable, non-melting lubrication ideal for automotive, industrial, and food processing applications. Packaged in a convenient 3 oz tube, it offers smooth application and long-lasting protection in demanding environments.

Specifications

ASIN	B000XBH9HI
Best Sellers Rank	#138 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Lithium Greases
Brand Name	Super Lube
Container Type	Tube
Customer Reviews	4.8 4.8 out of 5 stars (8,748)
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
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

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.