Skip to content
PRO DAYS: Up to 60% Off Job-Busting Pro-Grade Equipment. Shop Now >
Northern Tool Equipment Logo TextNorthern Tool Equipment Logo text link to Home.

Free Gift Card on All Orders Over $100 See Details

Free Gift Card Details

$100 Order
$10
gift card
$250 Order
$25
gift card
$500 Order
$50
gift card
$1000 Order
$100
gift card
  • The promotion will be automatically applied on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
  • Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
  • E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
  • Free e-gift cards expire 03/01/27.
  • Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited-time offer. Subject to change without notice.
Print

Sikaflex 291 One Component Fast Cure Marine Adhesive and Sealant, 300ml, Black

Item# 7475885
Sikaflex 291 One Component Fast Cure Marine Adhesive and Sealant, 300ml, Black

This is a carousel with one large zoomable image and a track of thumbnails on the left. Select any of the thumbnail buttons to change the zoomable image on the right. If a thumbnail is a video or 360 degree image thumbnail, or the last thumbnail in the list, the button will open the product media modal.

Sikaflex 291 One Component Fast Cure Marine Adhesive and Sealant, 300ml, Black

Click or Tap image to Zoom

$19.25

  • Shipping: 

    Factory shipped

  • Store Pickup: 

    Not available - online only
  • Bonds well to a wide variety of substrates
  • Good aging and weathering resistance
  • Elastic
  • Low odor
  • Non-corrosive

  • Prop 65 Warning: See Details

See full description

  • Description

  • Key Specs

  • Reviews

  • Q & A

  • Compare

Product Summary

Sikaflex®-291 is a 1-component, marine-grade polyurethane elastomeric adhesive, and sealant. Used by many boat builders, its fast cure time makes it ideal for applications where speed is important. General all-purpose, marine adhesive and sealant, which may be used for light-duty bonding.  Sikaflex®-291  has excellent adhesion to gel coat, fiberglass, metal, and wood that can be gunned or brushed into place.

What's Included

    (1) Sealant

Downloads

Safety Data Sheet

Features + Benefits

  • Bonds well to a wide variety of substrates
  • Good aging and weathering resistance
  • Elastic
  • Low odor
  • Non-corrosive
  • Can be over painted
  • Can be sanded
  • Listed under NSF ? Proprietary Substances and Nonfood Compounds (black and white)

Key Specs

AttributeSpecification

item#

7475885

Brand

Sika Corporation

Ship Weight

1.0 LB
AttributeSpecification

Product Type

General Purpose Caulk

Product Weight

1.0000 lb

Dimensions L x W x H (in.)

2.0 x 2.0 x 14.0 in

Reviews

Questions & Answers

Questions

Recently Viewed Items

This is a carousel with auto-rotating slides. Activate any of the buttons to disable rotation. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.

Sikaflex 291 One Component Fast Cure Marine Adhesive and Sealant, 300ml, Black
0.0 out of 5 stars.

Sikaflex 291 One Component Fast Cure Marine Adhesive and Sealant, 300ml, Black

Item # 7475885

$19.25