Liquid Rubber MetalSafe Waterproof Elastomeric Roof Sealant, 5-Gallon, Black

Regular price $195.95

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MetalSafe Waterproof Elastomeric Roof Sealant

A premium elastomeric sealant that cures into a durable, waterproof membrane for metal roofs, sheds, tanks, gutters, and more. Formulated for excellent UV stability and corrosion resistance, it can be applied directly over lightly rusted surfaces to rejuvenate and protect.


Key Features:

  • Ultra-High Corrosion Protection: Freeze/thaw stable formula shields metal roofs, sheds, gutters, and ponds from rust and weathering
  • Durable Waterproof Membrane: Hard, long-lasting finish with excellent UV stability for extended service life
  • Easy Application: Brush, roll, or spray; apply 1–2+ coats depending on surface and allow to dry between coats
  • Coverage Guidance: Vertical—1 gal/30 sq ft (2–3 heavy coats, 30 mil); Flat/Ponding—1 gal/15 sq ft (4–5 heavy coats, 60–80 mil)
  • All-Weather Use: Apply above 41°F; avoid hot, intense sun and late-day applications when dew is forecast

Specifications Table:

Specification Details
Color/Finish Family Black
Series Name MetalSafe
Package Quantity 1
Drying Time (Minutes) 2880
VOC Level 0
Container Size 5-gallon
Cement No
Elastomeric Yes
Fibered No
Waterproofer Yes
CA Residents: Prop 65 Warning(s) No
Warranty 30-day
For Use with RVs No
UNSPSC 30151500

Frequently Asked Questions (FAQ):

Q: How do I apply this sealant?
A: Clean and dry the surface, then brush, roll, or spray the product. Apply multiple heavy coats as specified and let each coat dry to the touch before re-coating.


Q: Can it be used on rusted metal?
A: Yes—MetalSafe can be applied directly over lightly rusted surfaces to help seal and protect.


Q: What is the typical drying/curing time?
A: Generally cures within 24–48 hours, with 12–24 hours recommended between heavy coats; full dry time listed as 2880 minutes.


Q: What temperatures are suitable for application?
A: Apply when temperatures are above 5°C/41°F and avoid hot, intense direct sunlight or times when dew or rain is expected.


Q: How much coverage will I get?
A: Vertical surfaces: 1 gallon covers about 30 sq ft at 2–3 heavy coats. Flat/ponding surfaces: 1 gallon covers about 15 sq ft at 4–5 heavy coats.


Elevate Metal Surfaces with Seamless, Satin-Black Protection

MetalSafe drapes industrial planes in a sleek, continuous membrane that modernizes while it safeguards. Its deep black finish delivers a uniform, architectural look—beautiful on roofs, tanks, and beams. Pair with crisp light siding or raw concrete to accentuate the graphic contrast and clean lines. A quiet luxury essential, it transforms utilitarian metal into enduring, high-style surfaces.


Protect and refresh your metal surfaces with MetalSafe—order now for long-lasting, waterproof performance.

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Subject to Approval & Availability
All orders are reviewed before fulfillment. You are not charged until your order is approved and ready to ship — and you may cancel at any time before that at no cost.

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