3M Marine Grade Silicone Sealant - Clear, 3 oz., Seals and Waterproofs

★★★★★ 4.4 18 reviews

US$6.11
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US$6.11
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Free shipping Free 30-day returns

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Product details

Management number 251381467 Release Date 2026/09/26 List Price US$6.11 Model Number 251381467
Category

Providing a high-quality seal, 3M Marine Grade Silicone Sealant, is a one-component cure, silicone sealant engineered to withstand the harsh marine environment. This weather-resistant sealant is formulated to resist mildew and form a non-yellowing seal for above waterline applications. In addition, this marine sealant is high-temperature resistant and remains flexible even after years of exposure. The non-shrinking and non-sagging properties of this product offer simple and efficient application. This marine-grade sealant adheres to bare and painted metal, fiberglass, glass, non-oily woods, plastics and abraded rubbers.

3M 08019 Marine Grade Silicone Sealant - Clear, 3 oz.

  • High quality silicone sealant
  • For above the waterline interior/exterior sealing
  • Mildew resistant, non-yellowing, non-sagging formula
  • Adheres to bare and painted metal, fiberglass, glass, non-oily woods, many plastics and abraded rubber
  • Moisture-curing
  • 3M Marine Grade Silicone Sealant is designed for the harsh marine environment. Formulated as mildew and high-temperature resistant, this sealant provides a durable and long-lasting seal
  • Recommended Applications: Electrical hatch sealing, Dashboard components, Port lights, Above the waterline interior/exterior sealing


Industrial sealant type Marine Grade
Rec. use Glass
Recommended surface Metal, Rubber
Rec location Indoor, Outdoor
Brand 3M
Color category Clear
Transparency Clear
Features Durable, Weather-Resistant
Material Silicone
Manufacturer 3M
Weight 1 lb
Size 0.25
Has written warranty No

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4.4 out of 5
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18 ratings | 7 reviews
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