Cromar All Weather Roof Coating 25 Litre Black Pallet Deal (4 x 25L Drums)

Brand: Cromar Building Products
 QR39718 |  In Stock

  • RRP£460.80 Inc. VAT
  • OUR PRICE £218.50

    £262.20   Inc. VAT
  • Product Code: AAW-601-4
  • SKU: AAW-601-4
  • EAN: 5036684002769
  • MPN: 

Cromar All Weather Roof Coating 25 Litre Black Pallet Deal (4 x 25 Litre Drums)

Cromar All Weather Roof Paint Coating

Colour: Black

MPN: AAW-601-4

Barcode: 5036684002769

Size: 25 litre x 4 Pallet Deal


Due to its Carrier Classification, this item must be shipped on a pallet. For standard van delivery options, please see:

Cromar All Weather Roof Coating in 5 Litre, these can be purchased in any quantity for normal van delivery.


Product Overview:

The Cromar All Weather Roof Coating Black 25 Litre Pallet Deal (4 x 25L Drums) is a professional-grade, heavy-duty waterproofing solution designed to provide lasting protection for flat, pitched, and industrial roofs. This bitumen-based, fibre-reinforced coating delivers a durable, seamless, and weatherproof finish — making it ideal for new roofing, repairs, and maintenance across commercial, industrial, and domestic applications.

Formulated for year-round performance, Cromar’s all-weather technology ensures dependable waterproofing even in damp or unpredictable conditions. The 25-litre trade-size drums are perfect for large-scale projects, while the Small Pallet Deal offers excellent value for contractors and professionals seeking high coverage and reliable performance at a trade price.


Key Features and Benefits

  • All-Weather Performance: Designed for year-round application, including cool or damp conditions.

  • Instant Waterproofing: Provides a watertight seal immediately after application.

  • Fibre Reinforced: Reinforced for added strength, flexibility, and crack resistance.

  • Multi-Surface Compatibility: Bonds securely to felt, asphalt, concrete, metal, timber, and more.

  • Durable and Long-Lasting: Resists UV damage, temperature fluctuations, and weather extremes.

  • Easy Application: Smooth, brushable consistency for fast and even coverage.

  • Trade Size Value: 25-litre drums in a pack of four offer cost-effective coverage for large roofing areas.

  • Excellent Adhesion: Suitable for both old and new roofing surfaces.

  • Protective Finish: Forms a thick, resilient black barrier that shields against water ingress and corrosion.


Applications

  • Flat or low-pitched roofs requiring waterproof reinforcement

  • Industrial and commercial roof maintenance and refurbishment

  • Repairing cracks, joints, and small roof leaks

  • Waterproofing flashings, gutters, and roof upstands

  • Protecting roof surfaces against UV, frost, and rain damage

  • Suitable for new roof installations and restoration of existing roofing


How to Use Cromar All Weather Roof Coating

  1. Prepare the Surface: Clean the roof to remove dust, dirt, and debris. Ensure it is dry or only slightly damp before application.

  2. Mix Thoroughly: Stir the coating well before use to achieve a uniform consistency.

  3. Apply Evenly: Use a brush, roller, or squeegee to apply the coating in smooth, even layers.

  4. Reinforcement (Optional): For degraded or cracked surfaces, use Cromar’s recommended glass membrane or rot-proof hessian embedded into the first wet coat.

  5. Drying Time: Allow 4–8 hours to dry, depending on weather and film thickness.

  6. Maintenance: Inspect periodically and recoat as required to maintain waterproof protection.


Product Details

  • Product Type: Bitumen-based all-weather roof coating

  • Colour: Black

  • Size: 4 x 25 Litre Drums (Trade Pallet)

  • Coverage: Approximately 1–2kg per m² depending on surface condition

  • Drying Time: 4–8 hours (weather-dependent)

  • Application Tools: Brush, roller, or squeegee

  • Reinforcement: Compatible with hessian or bituminised glass fibre scrim

  • Finish: Thick, durable, waterproof film

  • Shelf Life: Up to 24 months if stored in a cool, dry place



FAQs – Cromar All Weather Roof Coating 25L Black (4 x 25L Drums)

  • 1. Can this coating be applied in damp weather?
    Yes, Cromar’s all-weather formula allows for application in slightly damp conditions, though avoid heavy rain during use.

  • 2. Does it need a primer?
    Usually no primer is needed, but porous surfaces may benefit from a suitable bitumen primer for improved adhesion.

  • 3. Is this coating suitable for vertical applications?
    Yes, it can be used on parapet walls and flashings where waterproofing is required.

  • 4. How long does the coating last?
    When applied correctly, it offers long-term waterproof protection and can significantly extend roof lifespan.

  • 5. Can it be walked on?
    It is not designed for high-traffic areas; use additional protection for walkable surfaces.

  • 6. What surfaces can it be applied to?
    Compatible with felt, asphalt, concrete, metal, wood, and previously coated roofs.

  • 7. Can I use this product with reinforcement materials?
    Yes, it can be used in conjunction with Cromar Glass Membrane or rot-proof hessian for bridging cracks and gaps.

  • 8. How should I clean tools after use?
    Clean tools with white spirit before the coating sets.

  • 9. What’s the best application method?
    Apply with a stiff brush or roller, ensuring an even coat, particularly around edges and joints.

  • 10. Why choose the pallet deal?
    The 4 x 25L trade pack offers maximum coverage and value, perfect for contractors or multi-property maintenance work.


Why Choose Cromar All Weather Roof Coating 25L Pallet Deal?
This Small Pallet Trade Offer provides outstanding value for roofing professionals who need a robust, long-lasting waterproof coating in bulk quantities. Cromar’s trusted formula delivers superior protection against leaks and weather damage while maintaining flexibility and adhesion in all climates. Ideal for contractors handling multiple jobs or large-scale projects, it offers professional-grade reliability with significant cost savings.


If your roof is poor consider Scrim Treatment In order to bridge gaps, cracks and fissures and in all cases where roof surfaces are in advances states of decay, it is recommended that All weather Roofing Compound be used in conjunction with a reinforcing membrane, either rot-proof Hessian or, preferably glass membrane.

Having ensured that the surface is clean and receptive to the coating product, apply a first coat at 1 meter square per litre. Immediately apply the glass membrane into the wet All weather Roofing Compound film using a brush charged with coating. Ensure that complete contact is achieved and that no air is trapped beneath the Roofing Compound.

The glass membrane should be lapped by 50 to 75mm and the inside of each lap should be painted with a small amount of Roofing Compound. Small gaps and differences in levels should be bridged ensuring that the glass membrane is not pulled too tightly across the gap so that any movements in the structure will be accommodated. Least 150mm and secure using self adhesive flashing (150mm width) allowing 75mm to be in contact with the brickwork above. Apply a second coat of All weather Roofing Compound and allow this to dry.


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

Data
Manufacturer Cromar
Reference Code AAW/601-4
Type Roof Coating Paint
Size 25 Litre Pallet Deal (4 x 25 Litre)
Colour Black

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