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Price
$5.10
SOMATHERM for You, Pack of 10 Green Fibre Seals 15/21 - Waterproof for Vibration, Extreme Temperature and High Pressure Installations up to 100 Bar — image 1
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SOMATHERM for You, Pack of 10 Green Fibre Seals 15/21 - Waterproof for Vibration, Extreme Temperature and High Pressure Installations up to 100 Bar

$5.10
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About this item
  • PREMIUM QUALITY - Somatherm For You green fibre seals are designed from high quality materials, ensuring exceptional durability and strength. Made of aramid fibre and NBR they are ideal for installations under extreme conditions, providing reliable sealing for drinking water and other fluid connections. Their design can withstand pressures of up to 100 bar, making it a preferred choice for demanding DIYers looking for robust and efficient solutions for their plumbing and heating projects.
  • EASY INSTALLATION: These gaskets are specially designed for ease of installation, allowing users to make connections with ease. Thanks to their intuitive design, simply place them on the connector to ensure optimum sealing. In addition, they fit perfectly with 15/21 diameter fittings, making them compatible with a wide range of applications. DIYers will appreciate the speed and efficiency of installation, without requiring complex tools or special skills.
  • Vibration resistance: Green fibre seals are particularly suitable for installations subjected to vibration and high pressure. Their ability to adapt to movements and pressure changes ensures reliable performance in demanding environments. Whether for heating systems, water pipes or other technical applications, these seals offer a durable solution that minimizes the risk of leaks and failures, ensuring user peace of mind.
  • EXTENDED TEMPERATURE RANGE - With a temperature range of -200°C to +400°C, these seals are designed to withstand extreme conditions. Whether for hot or cold water installations, they maintain their performance and integrity, even in harsh environments. This versatility makes it an ideal choice for various DIY projects, ensuring users can rely on their reliability, no matter the situation.
  • RECOMMENDED REGULAR CONTROL: Although green fiber seals are designed to last, regular condition check is essential to prevent potential leaks. This is because these joints can deteriorate over time, especially if they are subjected to extreme conditions. It is advisable to replace the seals every time you work on a fitting to ensure optimum tightness. By avoiding hiding fittings behind partitions, users can easily monitor their condition and ensure the longevity of their installations.
Product details
Brand
SOMATHERM FOR YOU
Manufacturer
Somatherm
Colour
Green
Size
15/21 (1/2")

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

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