---
product_id: 754292036
title: "(Quantity 1) - Sika Sikaflex 291 Lot Slow Cure White 10.3 Oz. 300 Ml"
brand: "sika"
price: "VT2219681"
currency: VUV
in_stock: false
reviews_count: 5
category: "Sika"
url: https://www.desertcart.vu/products/754292036-quantity-1-sika-sikaflex-291-lot-slow-cure-white-10
store_origin: VU
region: Vanuatu
---

# Slow cure for precision Marine-grade adhesion Durable & vibration-resistant (Quantity 1) - Sika Sikaflex 291 Lot Slow Cure White 10.3 Oz. 300 Ml

**Brand:** sika
**Price:** VT2219681
**Availability:** ❌ Out of Stock

## Summary

> ⚓ Seal your marine projects with confidence—durability that rides every wave!

## Quick Answers

- **What is this?** (Quantity 1) - Sika Sikaflex 291 Lot Slow Cure White 10.3 Oz. 300 Ml by sika
- **How much does it cost?** VT2219681 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/754292036-quantity-1-sika-sikaflex-291-lot-slow-cure-white-10)

## Best For

- sika enthusiasts

## Why This Product

- Trusted sika brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Paint & Sand Ready:** White sealant sands repeatedly without losing stability—perfect for professional results 🎨
- • **Precision Slow Cure:** Extended 4-hour skinning time for flawless finishes ⏳
- • **Effortless Application:** One-part polyurethane paste fits all piston guns for quick, clean use 🛠️
- • **Resilient & Long-Lasting:** Non-corrosive, vibration-resistant seal that stands up to fresh & salt water 💪
- • **Unmatched Marine Versatility:** Bonds wood, fiberglass, metal & more—above or below waterline ⚓

## Overview

Sika Sikaflex 291 LOT is a premium marine-grade, one-part polyurethane sealant designed for superior adhesion on wood, fiberglass, metal, and painted surfaces. Its slow cure time allows for precision application and professional finishing, while its durable, vibration-resistant formula withstands fresh and salt water exposure. Easy to apply with any piston gun, this white sealant sands smoothly and resists corrosion, making it the go-to choice for lasting marine repairs and construction.

## Description

When you need marine grade sealants that produce a strong, secure bond on a wide range of surfaces commonly found in marine applications, the Sikaflex-291 LOT White Sealant is the ideal choice. Specially designed for long time work is required, lower temperatures increase the cure period The general skinning period is 4 hours, then you can paint it for a more professional finish. The Sikaflex-291 LOT is a self-leveling marine grade sealant so there is no need to download tools to flatten it. The 10 fluid ounce cartridge conveniently fits a variety of piston guns.

Review: It's sikaflex works great on boats , cheaper than in town also
Review: Works good.

## Features

- PERFECT FOR MARINE USES - Sika 291 adheres to materials commonly used in marine construction such as wood, fiberglass, metal, metal primers, paint coatings and more. Use above or below the water line
- Versatile and Durable - Non-corrosive, resilient, vibration-resistant joint seal on deck Can be used in a variety of interior
- Formulated for Performance - This one-part polyurethane marine grade sealant cures when exposed to air moisture. White sealant can be sanded over and over without compromising stability
- Fresh and salt water resistant - resistant to dilute acids and caustic solutions. Provides temporary resistance to fuel, mineral oil, vegetable and animal fats
- EASY TO APPLY - Apply this one part polyurethane paste using manual, pneumatic or electric powered piston gun. For optimum performance, clean and dry surface before installation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007H2R9SK |
| Are Batteries Included | No |
| Brand | SIKA |
| Color | white |
| Customer Reviews | 4.3 4.3 out of 5 stars (138) |
| Date First Available | May 20, 2013 |
| Item Weight | 286 g |
| Laser Class | Self Leveling |
| Material | 1-C PU |
| Model Number | 90925 |
| Product Dimensions | 29.21 x 5.08 x 29.21 cm; 286.33 g |
| Quantity | 1 |

## Product Details

- **Brand:** SIKA
- **Item Form:** Paste
- **Material:** 1-C PU
- **Special Feature:** Self Leveling
- **Specific Uses For Product:** Inside, Marine, Universal

## Images

![(Quantity 1) - Sika Sikaflex 291 Lot Slow Cure White 10.3 Oz. 300 Ml - Image 1](https://m.media-amazon.com/images/I/31B6dEqz5lL.jpg)
![(Quantity 1) - Sika Sikaflex 291 Lot Slow Cure White 10.3 Oz. 300 Ml - Image 2](https://m.media-amazon.com/images/I/41G6wjyD2XL.jpg)
![(Quantity 1) - Sika Sikaflex 291 Lot Slow Cure White 10.3 Oz. 300 Ml - Image 3](https://m.media-amazon.com/images/I/518-bhVLY9L.jpg)
![(Quantity 1) - Sika Sikaflex 291 Lot Slow Cure White 10.3 Oz. 300 Ml - Image 4](https://m.media-amazon.com/images/I/51CW1YRR5oL.jpg)
![(Quantity 1) - Sika Sikaflex 291 Lot Slow Cure White 10.3 Oz. 300 Ml - Image 5](https://m.media-amazon.com/images/I/51GrKuGzegL.jpg)

## Questions & Answers

**Q: Will this work to repair cracks in my pool skimmer? Is it elastic or hard like epoxy when cured?**
A: It is elastomeric and should work well for that I would think.  I used it to seal the roof seams on a 2015 GMC pickup and it worked great.  Keep in mind it is self leveling so it spreads out a bit on its own.

**Q: Would this work for adhering rubber matting to a wooden and aluminum boat deck?**
A: yes, it would work. A permanent solution would be 3M 5200 sealant. Try a small piece first!

**Q: can i use this to attach solar panels to camper roof? pnls weigh 24pnds.**
A: I used mine for water proofing sealant while glueing down a metal flang which weighed very little. Not sure about the solar panels

**Q: Would this work in a swimming pool.  I have a concrete pool that has plexiglass windows in the sides below the water level.**
A: I believe so, we use it on the seams of our water slide that's underwater at all times.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***K on October 23, 2025*

It's sikaflex works great on boats , cheaper than in town also

### ⭐⭐⭐⭐⭐ Review
*by R***Y on December 18, 2025*

Works good.

### ⭐⭐⭐⭐⭐ Review
*by L***A on January 21, 2025*

GREAT PRODUCT

## Frequently Bought Together

- Sikaflex-291 LOT, White, Marine Adhesive and sealant, General All-Purpose PU Adhesive with Long Open time, 10.1 fl. oz
- Sikaflex-291, White, General All-Purpose Fast Cure Marine Adhesive and sealant. Polyurethane sealant for Boats, 10.1 fl. oz Cartridge

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-16*