OB1 Black HeatProtect 1200C Instant Fire Cement 290ml - Black

OB1 Black HeatProtect 1200C Instant Fire Cement 290ml - Specialist Sealant for Heaters, Fireplaces...

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AmazonOb1 Black Heatprotect Fire Cement 1200°C, 310Ml, High Resistant Sealant
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BradfordsOB1 - Heat Protect Fire Cement Sealant - 290ml
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OnBuy.comOb1 Black Heatprotect 1200C Instant Fire Cement 290Ml - Specialist Sealant For Heaters, Fireplaces & Ovens €“ High-Temperature, Non-Elastic, 5032822009775
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eBayOB1 HeatProtect Fire Cement 1200°C Black 290ml High Temp Sealant for Stoves,
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Product Information

Full details

This guide is for DIY enthusiasts and professionals needing to repair or maintain high-temperature sealing applications like fireplaces, stoves, and ovens. The OB1 Black HeatProtect 1200C Instant Fire Cement offers a professional-grade, heat-resistant solution that forms an immediate, durable seal up to 1200°C. A potential caveat is that it's designed for specific high-heat applications and may not be suitable for general-purpose sealing.

All features

ColourBlack
Model Part Number30629562
BrandOB1

Extended Product Information

FAQs

What is the maximum temperature this fire cement can withstand?

The OB1 Black HeatProtect 1200C Instant Fire Cement is designed to withstand temperatures up to 1200°C.

How long does it take to cure?

The cement forms an immediate and durable bond upon application, making it ideal for emergency repairs. Full curing time will depend on application thickness and ambient conditions, but it is designed for rapid setting.

Can I use this for general household sealing tasks?

No, this product is specifically formulated for high-temperature applications related to fireplaces, stoves, chimneys, and ovens. It is not suitable for general-purpose sealing.

What surfaces is this cement compatible with?

It is compatible with materials commonly found in heating systems, such as brick, stone, metal, and concrete.

How do I apply the cement?

Ensure surfaces are clean and dry. Cut the nozzle to the desired bead size and apply directly to one surface using the nozzle applicator.

Is the black color permanent?

Yes, the black color is inherent to the cement and is permanent once cured.

What is the quantity of cement in one tube?

One tube contains 290ml of OB1 Black HeatProtect 1200C Instant Fire Cement.

Troubleshooting

Cement not adhering properly

Ensure surfaces are thoroughly cleaned, dry, and free from dust or grease. Roughen porous surfaces slightly before application.

Application is uneven or messy

Adjust the nozzle tip size for a more controlled bead. Apply in steady, continuous motions. Wipe away excess immediately with a damp cloth before it cures.

Seal appears cracked after initial curing

Ensure the product was applied to suitable, clean surfaces and that the temperature did not exceed the 1200°C limit during the initial curing period.

Product is difficult to dispense

Check that the nozzle is properly attached and cut to the correct size. If the product has begun to cure in the nozzle, carefully remove and clean or replace the nozzle.

Pros and Cons

Pros

  • Withstands extreme temperatures up to 1200°C.
  • Provides an instant, permanent seal.
  • Suitable for a wide range of heating appliances.
  • Easy to apply with a precision nozzle.
  • Forms a durable and reliable bond.

Cons

  • Specific use case for high-heat applications only.
  • May require careful surface preparation for optimal adhesion.
  • Color is black, which may not suit all aesthetic requirements.
  • Not suitable for flexible joints or materials that expand significantly.

Setup, Compatibility & Care

Setup: Ensure the surfaces to be sealed are clean, dry, and free from dust, grease, and loose material. For best results, slightly roughen porous surfaces. Cut the nozzle tip to the desired bead size. Apply the cement evenly to one surface using the nozzle.

Compatibility: This fire cement is specifically designed for sealing joints and cracks in materials exposed to high temperatures, such as brick, stone, metal, and concrete within fireplaces, stoves, chimneys, and ovens. It is not intended for use on plastics or materials that cannot withstand high heat.

Care: Once cured, the fire cement is permanent. Avoid disturbing the sealed area during the curing process. Regular inspection of sealed joints is recommended, particularly after periods of intense use.

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