Is this material good as a gasket on a petrol tank

Hi Yes Nitrile bonded cork is the original fuel tank gasket material, has been used for many years. STu

Is this suitable for gas boiler?

Short answer is that I don't know, because it very much depends on where within the gas boiler you intend to use it. I used it to create a flexible gasket for a car fuel pump (petrol), so I can confirm that it is both petrol and moderate (engine temperature) heat resistant. I would think that it may well be resistant to natural or liquid petroleum gas and also the hot and cold water conditions within the boiler but advise that you check directly with the seller to be on the safe side. I would be wary of using the cork gasket on the very hot exhaust side of the boiler operation and stress that you double-check with the seller if this is how you intend to use the product. I hope that helps, but I cannot be more specific without knowing exactly where the cork is to be used. Kind regards, John.

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Nitrile bonded cork sheet - gasket material - A4 size 3mm thick

Product ID: 50518584

Details

Brand
TOKKA
Colour
brown
Item diameter
3 Millimetres
Material
Nitrile
Shape
Rectangular

🔥Heat resistant to 120°C

🧱3mm thick durable sheet

🛢️Fuel & oil resistant

€ 10.95

Duties & taxes included

In stock

Sold byAmazon PortugalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛠️ Seal smarter, last longer — the ultimate gasket upgrade!

BUILT TO ENDURE - Operates reliably from -20°C to 120°C, handling extreme industrial and automotive conditions.
TRUSTED QUALITY - Commercial-grade material with a 4.5-star rating and top 3 rank in sheet gaskets.
FUEL OIL SHIELD - Nitrile rubber bonding offers superior resistance against fuels, oils, and greases.
VERSATILE UTILITY - Ideal for gaskets, anti-vibration pads, and roller coverings—one sheet, multiple solutions.
SEAL WITH CONFIDENCE - High compressibility and flexibility ensure a perfect, leak-proof gasket every time.

This 3mm thick nitrile bonded cork sheet combines natural cork with nitrile rubber for exceptional resistance to fuels, oils, and heat up to 120°C. Its high compressibility and flexibility make it perfect for automotive and industrial gasket applications, as well as anti-vibration and roller covering uses. Trusted by professionals, it ranks top 3 in sheet gaskets with a strong 4.5-star customer rating.

Specifications

ASIN	B00MVPXXYM
Best Sellers Rank	7,781 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 3 in Sheet Gaskets
Brand Name	TOKKA
Colour	brown
Customer Reviews	4.5 4.5 out of 5 stars (113)
Grade Rating	Commercial
Item Diameter	3 Millimetres
Item Form	Sheet
Item Shape	Rectangular
Item Thickness	3 Millimetres
Manufacturer	Thorne
Material	Nitrile
Number of Items	1
Unit Count	1.0 count

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