Everbuild 904 Roof felt and Chipping Adhesive 5 Litre - 90405

Everbuild 904 Black Jack Roof felt and Chipping Adhesive 5 Litre - 90405

Barcode: 5029347009458

Sika Code: 486995

MPN: 90405

Size: 5 Litre Tin

Colour: Black

The Everbuild 904 Roof Felt and Chipping Adhesive in a 5-litre container is the ultimate solution for medium large-scale roofing projects, the 5 Litre Tin of Cold applied adhesive coating, black oxidised bitumen based adhesive. offering exceptional performance and value. This solvent-based adhesive is specifically designed for bonding roofing felt and embedding chippings, providing a durable and weatherproof seal that protects flat and sloping roofs against water ingress and harsh environmental conditions. Its versatile formula ensures excellent adhesion to various surfaces, including concrete, metal, timber, and asphalt, making it a reliable choice for professional roofers and DIY enthusiasts alike.

Perfect for securing roofing felt or adding a protective grit layer, the Everbuild 904 adhesive is easy to apply with a brush or trowel, offering precise control and even coverage. Its quick-drying properties allow for efficient application, ensuring projects are completed on time. The generous 5-litre size makes it ideal for larger jobs, reducing the need for multiple purchases. Choose Everbuild 904 for strong, long-lasting roofing solutions, Used to bond roofing felt to itself, also Bonds concrete, asphalt, metal, wood and similar surfaces. Suitable for use as a cold gritting solution.

904 Benefits and Uses:

• High bond strength
• Also suitable for gritting
• Sealing roofing felt laps.
• Bonding Chippings to final layer of felt.

Surface Preparation:

• Ensure that the surface to be repaired is dry and clean, i.e. free from all loose debris, rust, dirt and grease.
• All traces of algae and fungus growth should be removed using a stiff bristled brush.
• Where algae and fungi have been present, remove all traces completely and teat the surface with FUNGICIDAL WASH in order to kill any remaining spores, thereby discouraging the return of the growths.
• Porous surfaces may be primed with a coat of Flashing Primer and allowed to dry before proceeding.

How to Apply Everbuild 904:

1. Everbuild 904 felt adhesive should be brush or mop applied.
2. Left for 15 to 30 minutes depending upon drying conditions in order to develop its full tackiness.
3. The felt should be placed into the wet adhesive film carefully, rubbing or rolling each section down to ensure maximum contact with the adhesive and ensuring that all air has been excluded.
4. The felt should then be weighted down until the felt has adhered to the surface when ever possible.

Everbuild 904 As A Cold Gritting Solution:

1. The roof surface should be clean and free from dirt, dust and all loose debris. may be applied to damp, but not wet or water logged surfaces.
2. The compound should be spread evenly direct form the container.
3. The Chippings should be applied immediately into the wet film.
4. Care should be taken not to over-chip and to ensure that the Chippings cover the film shoulder to shoulder.
5. Gritting solution for roofs with up to a 10 degree slope.
   
6. Do not leave any black film exposed.

• Tools may be cleaned with white spirit or similar product

Everbuild 904 Approximate Coverage:

• As a Felt Adhesive: Approximately 0.6 to 0.8 litres per square meter
• As a gritting Adhesive: Approximately 0.7 to 0.9 litres per square meter

FAQs About Everbuild 904 Roof Felt and Chipping Adhesive 5 Litre

1. What is the Everbuild 904 Roof Felt and Chipping Adhesive used for?
   This adhesive is designed for bonding roofing felt to various surfaces and embedding chippings for added protection on flat and sloping roofs.

2. What surfaces can it be applied to?
   It works well on concrete, metal, timber, asphalt, and other common building materials, ensuring strong adhesion.

3. Is the 5-litre size suitable for large projects?
   Yes, the 5-litre size is ideal for larger roofing tasks, providing ample coverage without the need for frequent refills.

4. Can it be applied to damp surfaces?
   No, the surface must be clean, dry, and free from grease or debris for the adhesive to bond effectively.

5. How is it applied?
   The adhesive can be applied with a brush or trowel, depending on the area and application requirements.

6. How long does it take to dry?
   It typically dries to the touch within 6-8 hours and fully cures in 24-48 hours, depending on weather conditions.

7. Can it be used for sloping roofs?
   Yes, it is suitable for both flat and sloping roofs, providing a reliable waterproof bond.

8. Does it provide waterproofing?
   Yes, once cured, it creates a durable and waterproof barrier that protects against water ingress.

9. Can it be used for gritting purposes?
   Yes, it is perfect for embedding grit or chippings to add a protective layer and improve slip resistance.

10. What is the shelf life of this product?
    When stored correctly in a cool, dry place, the adhesive has a shelf life of up to 24 months.

For more information or to purchase the Everbuild 904 Roof Felt and Chipping Adhesive 5 Litre, visit your trusted supplier.

"Always read the Technical Datasheet prior to first use to ensure you have the correct information and  product for your application"

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(Please note that tins may get dented in transit and this is not a reason for return please do not purchase tinned products if this is an issue for yourself.)