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- GARDNER-GIBSON 5175-A-30 Series 4.75GAL ALU C...
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Item #:
56353262
GARDNER-GIBSON 5175-A-30 Series 4.75GAL ALU Coating — Residential Use, Standard Application
Item #:
56353262
BWP 1926
Price Details
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Imported from USA store
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Black Jack Silver Seal 300 provides a reflective and protective finish to roofs, preserving their integrity for years.
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What Stands Out
Durable Protection
Provides a robust layer of protection against harsh weather, UV rays, and moisture, significantly extending the lifespan of your roof.
Easy Application
Designed for effortless application, allowing homeowners to achieve professional-quality results without needing extensive tools or expertise.
Energy Efficient
Reflects sunlight to keep interior spaces cooler, reducing energy costs and enhancing comfort throughout the year.
Product Details
- Gardner-Gibson Silver Seal 300 Fibered Aluminum Roof Coating is a liquid-applied, water-resistant coating designed to provide a reflective and protective finish for roofs and exterior surfaces. This aluminum roof coating forms a bright silver finish that helps reflect heat and UV rays, making it ideal for improving energy efficiency and extending the life of your roof. Suitable for use on built-up asphalt roofs, composition roofs, metal roofs, siding, silos, and water towers, this product also works as a sidewall coating for cinder blocks. The smooth, fibered formula helps seal and waterproof a variety of surfaces, offering insulation and preservation benefits. With a 5 gal. container size and 3-year warranty, this roof coating is perfect for larger projects and is easy to apply. Do not use on shingle roofs, rubber membranes, EPDM roofing systems, or elastomeric coatings. For those seeking a durable and effective silver seal roof coating or cool seal roof coating 5 gallon solution, Gardner-Gibson Silver Seal 300 is a reliable choice for both residential and commercial applications.
| Roof coating type | Aluminum (Aluminized) |
| Coverage area | 0 sq ft |
| Brand | Gardner-Gibson |
| Features | Water-Resistant |
| Size | 4.75 gal |
| Cure time | 1 h |
| Dry time | 0 h |
| Finish | Gloss |
| Has written warranty | No |
| Product net content uom | Pound |
| Product net content parent | 1 Each |
| Weight | 48 lb (21.77 kg) |
| Piece count | 1 |
Who Should Buy?
-
Flat Roof Owners
Ideal for homeowners or businesses with flat roofs seeking effective waterproofing and UV protection.
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DIY Enthusiasts
Perfect for individuals looking to undertake roofing projects themselves with an easy-to-apply coating.
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Energy Savers
Beneficial for those wanting to reduce energy costs through improved insulation and reflective properties.
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Steep Roofs
Not suitable for steeply pitched roofs where application may be difficult and not adhere properly.
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Cold Climates
Less effective in extreme cold conditions where application and drying might be compromised.
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Non-Residential Use
Does not meet commercial building codes and requirements for professional or industrial roofing applications.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What surfaces can I apply Black Jack Silver Seal 300 on?
Answer: It can be applied on built-up asphalt roofs, composition roofs, metal roofs, silos, siding, and water towers. -
Question:
Is this product suitable for shingle roofs?
Answer: No, it should not be used on shingle roofs or over rubber membranes. -
Question:
How long does the coating last?
Answer: The coating provides durability for up to 3 years.
Gardner-Gibson Roof Sealants Editorial Review
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Customer Reviews & Ratings
3 customers ratings
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Mohd
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
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Kwame
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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BWP 1926
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Fastest cross-border delivery
Features & Benefits
- Protects and insulates various roof types.
- Forms a durable, reflective finish.
- Ideal for built-up asphalt roofs and metal roofs.
- Easy to apply, water-based formula.
- Offers a 3-year durability.
- Covers up to 250 sq ft with 5-gallon container.