Everbuild 904 Roof Felt Adhesive is a cold applied, oxidised bitumen based adhesive used to bond r...Everbuild 904 Roof Felt Adhesive is a cold applied, oxidised bitumen based adhesive used to bond roofing felt to most surfaces. Specifically designed for bonding all types of roofing felt to metal, concrete and timber, sealing felt laps and as a cold gritting solution for bonding mineral chippings. Also suitable for use as a cold gritting solution. Bonds roofing felt to itself, concrete, asphalt, metal, wood and similar surfaces. Available in 1 litre.
This guide is for anyone using Everbuild 904 Roof Felt Adhesive to bond roofing felt. The adhesive effectively bonds felt to various surfaces, offering a strong, durable seal. However, it's essential to use it in well-ventilated areas due to its strong odor. This guide will cover key features, usage, and troubleshooting to help you get the best results.
All features
Colour
Black
Model Part Number
904
Brand
Everbuild
Extended Product Information
FAQs
What surfaces can I use Everbuild 904 on?
You can use it on concrete, asphalt, metal, wood, and most types of roofing felt.
Is any special equipment required for application?
No, you can apply it with a brush or trowel.
Can I use this adhesive in cold weather?
Yes, but drying times may be extended. Ensure the surfaces are free from ice or frost.
What safety precautions should I take?
Wear gloves and eye protection. Work in a well-ventilated area.
How should I store the adhesive?
Store in a cool, dry place, and keep the container sealed when not in use.
What is the coverage rate?
Coverage rates vary based on the surface and application. Refer to the product label for specific guidance.
Can I use this adhesive for green roofs?
No information provided in the product data to answer this question.
Troubleshooting
Adhesive is not sticking to the surface.
Ensure the surfaces are clean, dry, and free from any contaminants. Roughening the surface may improve adhesion.
Adhesive is taking too long to dry.
Check the temperature and humidity. Lower temperatures and high humidity can slow down drying. Ensure adequate ventilation.
The bond is not watertight.
Ensure complete coverage of the adhesive and that the felt is pressed firmly into place. Check for any gaps or inadequate sealing.
Pros and Cons
Pros
Easy to apply, requiring no special tools or equipment.
Provides a strong and waterproof bond, extending the life of your roof.
Suitable for a wide range of applications, including bonding to metal, concrete, and timber.
Available in multiple sizes to accommodate different project requirements.
Can be used as a cold gritting solution for added protection.
Cons
Strong odor, requiring use in a well-ventilated area.
Can be messy to apply if not handled carefully.
Setting time can vary depending on weather conditions.
May not be suitable for all types of roofing materials.
Setup, Compatibility & Care
Surface Preparation: Ensure surfaces are clean, dry, and free from loose debris, oil, or grease.
Application: Apply the adhesive evenly to the surface or felt using a brush or trowel.
Bonding: Position the felt and press firmly to ensure good contact. For lap sealing, apply a bead of adhesive along the overlap.
Drying Time: Allow sufficient time for the adhesive to dry and set, following the manufacturer's instructions.
Compatibility: Compatible with most roofing felt types, concrete, asphalt, metal, and wood.
Storage: Store in a cool, dry place. Keep containers sealed when not in use.
Safety: Always wear appropriate personal protective equipment (PPE), including gloves and eye protection. Work in a well-ventilated area.