Call Us Today: +6345 649-8150

3M™ Aerospace Sealant AC-251 Black B-2, 5 gal Kit, 1 Drum/Pallet

SKU: AC-251
3M™ Aerospace Sealant AC-251 is our two-part, manganese dioxide cured, polysulfide based sealant for aircraft windshields, canopies and windows. This quick curing product is easy to tool, and the non-sag formula holds its shape on vertical and horizontal surfaces. AC-251 is effective for acrylic, glass, and polycarbonate aircraft transparencies and exterior mold line applications.

In stock

LSG Stock No.
AC-251
PHP 818,116.99
Sold Per
Return Policy
7-Day Returns
Return Policy
Click to view return policy
Secure Checkout
Secure Checkout
SSL Encrypted
256-bit SSL security
Genuine Products
Genuine Products
Authorized Dealer
Official distributor
Expert Support
Expert Support
+6345 649-8150
Mon–Fri, 8AM–5PM

Please contact us within 7 days of receiving a product if you are not satisfied with the item.

Upon inspection, a refund can be arranged excluding freight charges. Merchandise must be returned in the original packaging, freight prepaid, unused, and in resalable condition.

Customers are responsible for freight and stocking fees where applicable, as long as the return includes: original packaging, documentation, warranty cards, cables, etc. LSG reserves the right to allow returns after 30 days from the invoice date. If accepted, a 15% restocking fee applies, and credit will be issued for future purchases only.

Shipping and handling fees are non-refundable. Customers may also be responsible for return shipping, insurance, and tracking. For an estimate of return shipping, please call Customer Service at +63 45 649 8150. Freight charges apply if the order is shipped before cancellation.

Our return policy includes inspection of all returns, and LSG reserves the right to deny credit for damaged, used, or non-resellable items.

Certain Products are Non-Returnable and/or Non-Cancelable.

Once you place an order for custom-cut, customer-built, or special order items, it is considered non-cancelable and non-returnable. Contact customer service at +63 45 649 8150 for a complete list of such products.

Call-In Returns

Use our Online Return Center for hassle-free returns, or call Customer Service at +63 45 649 8150.

Please have the following information ready:

  • Customer Name
  • Invoice Number
  • Serial Number (if applicable)
  • Reason for return
Description

Product

Aerospace Sealant

Name

3M™ Aerospace Sealant AC-251 Black B-2, 5 gal Kit

Product Description

The 3M™ Aerospace Sealant AC-251 Black B-2 is a high-performance sealant designed specifically for aerospace applications. It provides excellent adhesion, durability, and resistance to harsh environmental conditions. This sealant is formulated to withstand temperature extremes and offers long-lasting protection against corrosion and leaks. Ideal for use in aircraft structural bonding and sealing tasks.

Features

  • Superior adhesion to various aerospace substrates
  • High resistance to fuels, oils, and solvents
  • Excellent flexibility and durability over a wide temperature range

Weight

Approx. 18.9 kg (5 gal)

Specifications

Specification Value
Material Polyurethane-based sealant
Volume 5 gallons (approx. 18.9 liters)
Color Black
Packaging 1 Drum/Pallet

Benefits

  • Enhances structural integrity of aerospace components
  • Reduces maintenance costs through long-lasting performance
  • Meets stringent aerospace industry standards and regulations

Usage

Used primarily in aerospace manufacturing and maintenance for sealing and bonding aircraft structures. Suitable for use in commercial and military aircraft environments.

Why Choose LSG Industrial

LSG Industrial & Office Products Inc. ensures reliable sourcing of top-quality aerospace materials, backed by expert support and consistent supply. Partnering with us guarantees timely delivery, competitive pricing, and dedicated customer service tailored to meet your industrial needs.

More Information
Weight 18.900000
MOQ 1
Brand 3M™
Reviews
Write Your Own Review
You're reviewing: 3M™ Aerospace Sealant AC-251 Black B-2, 5 gal Kit, 1 Drum/Pallet
loader
Loading...

You submitted your review for moderation.