What is this hemp flax fiber used for?

You use it to seal metallic threaded joints in water, central heating, gas, and compressed air systems.

Should this hemp be used with a sealing paste?

Yes, for a fully sealed joint, always use the hemp in combination with a sealing paste such as Kolmat or Silpat.

How do you apply the hemp to a threaded joint?

Clean and degrease the threads first. Wrap the hemp tightly in the direction of the thread, then apply the sealing paste evenly.

What is the temperature resistance of this product?

When combined with the appropriate paste, it resists temperatures from -20°C to +130°C.

Is this hemp suitable for oxygen systems?

No, hemp is not suitable for use in oxygen systems.

GRIFFON Kolmat 1234122 Hemp flax fibre (bun 200g) - 1234122

Name: GRIFFON Kolmat 1234122 Hemp flax fibre (bun 200g) - 1234122
Brand: GRIFFON
SKU: 02362833
Price: 4.02 EUR
Availability: InStock

Supplier number: GRIFFON 1234122 | EAN 8710439915319

4.02 tax incl.

€3.32 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Ordered before 20:00 - delivered as of 16/11/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

✆ Talk to a specialist

Reliable sealing for threaded connections

Practical benefits

Leakproof pipe joint sealing: You achieve dependable seals on metal threaded joints in water, heating, gas, and compressed air systems when combined with sealing paste.
Griffon Kolmat flax fibres: You wrap the natural hemp fibres smoothly into the thread grooves for a secure, durable, and tight fit.
Resistant to operational pressure: You rely on a robust connection that easily withstands wide temperature fluctuations and everyday operating pressures.

In a nutshell

The right choise for

With the Griffon Kolmat hemp flax fiber 200 g knot, you create dependable, leakproof seals on metal threaded connections. Used alongside a suitable sealing paste such as Kolmat or Silpat, this natural flax braid effectively fills thread clearances in water, central heating, gas, and compressed air systems. You wrap the flexible fibers smoothly and tightly in the direction of the thread for a secure fit. The resulting seal reliably withstands operating pressures and temperature fluctuations from -20°C to +130°C, ensuring a durable installation.

Product information FAQ

€4.02

In stock - tax incl.

Key features according to our expert

Weight: 200 g

Product description:

For sealing metal threaded connections.

Field of application:

For sealing metal threaded connections in, e.g., (drinking) water, centralheating, gas and compressed air systems.
Use in combination with Kolmat®Fitterskit (Alu) of Silpat®.
Not suitable for oxygen

All Features

Weight: 200 g
Colour: Brown
Width: 240 mm
Length: 240 mm
Packaging: Knot
Height: 35 mm

Brand GRIFFON
02362833
EAN 8710439915319
Supplier number GRIFFON 1234122

Frequently asked questions about this product

Answered by specialists

What is this hemp flax fiber used for?: You use it to seal metallic threaded joints in water, central heating, gas, and compressed air systems.
Should this hemp be used with a sealing paste?: Yes, for a fully sealed joint, always use the hemp in combination with a sealing paste such as Kolmat or Silpat.
How do you apply the hemp to a threaded joint?: Clean and degrease the threads first. Wrap the hemp tightly in the direction of the thread, then apply the sealing paste evenly.
What is the temperature resistance of this product?: When combined with the appropriate paste, it resists temperatures from -20°C to +130°C.
Is this hemp suitable for oxygen systems?: No, hemp is not suitable for use in oxygen systems.