Everbuild Silicone 825 - 380ml - Dark Anthracite

* +/- 35% flexibility * Used for expansion joints * Neutral cure * Conforms to ISO 11600 Class: F2...

Best current price£4.37from Power Tools Direct

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Product Information

Full details

This guide is for users of Everbuild Silicone 825 (Grey). It explains how to use this versatile sealant effectively for various applications. A key benefit is its flexibility of +/- 35%, making it ideal for expansion joints. However, ensure proper surface preparation for optimal adhesion.

All features

ColourGrey
Model Part Number534360
BrandEverbuild

Extended Product Information

FAQs

What is the shelf life of Everbuild Silicone 825?

The shelf life is typically 12 months from the date of manufacture when stored in original, unopened packaging in a cool, dry place.

Can I paint over Everbuild Silicone 825?

No, it is not paintable. Ensure you use the correct sealant for paintable applications.

What is the temperature range for application?

The ideal application temperature is between +5°C and +40°C.

How do I remove uncured sealant?

Uncured sealant can be removed with a solvent cleaner.

Is this sealant suitable for aquariums?

No, this is not recommended for aquarium use.

What is the flexibility of the sealant?

The sealant has +/- 35% movement accommodation.

Troubleshooting

Sealant not adhering properly.

Ensure surfaces are clean, dry, and free of contaminants. Use a primer if recommended for the specific substrate.

Sealant takes too long to cure.

Ensure adequate ventilation and check the temperature and humidity levels. Lower temperatures and higher humidity can slow down the curing process.

Sealant discolouration.

Avoid prolonged exposure to direct sunlight. Use a suitable sealant for the application.

Pros and Cons

Pros

  • Excellent flexibility for movement joints.
  • Suitable for various substrates, including stone, brick, and concrete.
  • Weather resistant for exterior applications.
  • Easy to apply.

Cons

  • Requires proper surface preparation for optimal adhesion.
  • Curing time can vary depending on environmental conditions.

Setup, Compatibility & Care

  1. Surface Preparation: Ensure surfaces are clean, dry, and free from loose particles, dust, oil, and grease. Use a suitable cleaner if needed.
  2. Application: Apply the sealant using a sealant gun. Cut the nozzle to the desired bead size.
  3. Tooling: Tool the sealant within the skinning time to achieve a smooth finish.
  4. Curing: Allow the sealant to cure completely. Curing time depends on temperature and humidity.
  5. Compatibility: Compatible with a wide range of materials, including stone, brick, concrete, and composite panels. Always test compatibility on a small, inconspicuous area before full application.

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