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Value Buy Xtrabond 250 – 100% Rtv Silicone Sealant Clear (case, 24 Carts) Black Friday Exclusive [kdRoHY08]

$31.99 $102.99 -69%

XtraBond 250 - High-Performance SealantIntroducing XtraBond 250, a 100% acetoxy-based, high-performance silicone sealant designed for demanding applications. This one-component, mildew-resistant sealant is engineered to offer permanent flexibility an

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Value Buy Xtrabond 250 – 100% Rtv Silicone Sealant Clear (case, 24 Carts) Black Friday Exclusive [kdRoHY08]

XtraBond 250 - High-Performance Sealant

Introducing XtraBond 250, a 100% acetoxy-based, high-performance silicone sealant designed for demanding applications. This one-component, mildew-resistant sealant is engineered to offer permanent flexibility and excellent adhesion, making it the ideal choice for a wide range of sealing needs. With its clear formula, XtraBond 250 provides a seamless, aesthetically pleasing finish that enhances any application.
  • 100% silicone solution
  • Permanent flexibility
  • Excellent adhesion

Key Features and Specifications

XtraBond 250 stands out for its exceptional features and specifications. The product is formulated with a mildew-resistant formula, ensuring long-lasting durability and resistance to mold and mildew growth. Its anti-microbial formula is NSF approved and FDA compliant, making it safe for use around food applications. Additionally, XtraBond 250 offers consistent gunability and tooling, ensuring precise application and a professional finish.
  • Mildew resistant formula
  • NSF approved
  • FDA compliant

Practical Applications and Benefits

Whether you're working on marine projects, bathroom renovations, or walk-in coolers, XtraBond 250 is the go-to sealant for high moisture areas. Its resistance to moisture makes it ideal for these challenging environments. With its excellent adhesion, it ensures a strong bond on various surfaces, including cultured marble. Its non-paintable nature allows for flexibility in design, while its convenient packaging of 24 cartridges in a case makes it easy to stock up and keep on hand.
  • High moisture area resistance
  • Excellent adhesion on various surfaces
  • Non-paintable for design flexibility

What Our Customers Say

January 24, 2026

Absolutely no complaints!

This is a very solid and quality piece of hardware.

- Roman F..

January 24, 2026

Absolutely no complaints!

This is a very sturdy, highly impressive device.

- Eliza M..

January 24, 2026

Absolutely no complaints!

It’s a very fine product. I do recommend it highly.

- Daniella Q..

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