---
product_id: 335472735
title: "Adiseal Strong Waterproof Construction Adhesive & Sealant 290ml Ultra Clear"
brand: "adiseal"
price: "€ 3.12"
currency: EUR
in_stock: false
reviews_count: 13
url: https://www.desertcart.hr/products/335472735-adiseal-strong-waterproof-construction-adhesive-and-sealant-290ml-ultra-clear
store_origin: HR
region: Croatia
---

# UV resistant for outdoor durability Waterproof & underwater bonding Instant sealing, full cure in 48h Adiseal Strong Waterproof Construction Adhesive & Sealant 290ml Ultra Clear

**Brand:** adiseal
**Price:** € 3.12
**Availability:** ❌ Out of Stock

## Summary

> 🔗 Seal the deal with crystal-clear confidence!

## Quick Answers

- **What is this?** Adiseal Strong Waterproof Construction Adhesive & Sealant 290ml Ultra Clear by adiseal
- **How much does it cost?** € 3.12 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/335472735-adiseal-strong-waterproof-construction-adhesive-and-sealant-290ml-ultra-clear)

## Best For

- adiseal enthusiasts

## Why This Product

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

## Key Features

- • **Flexible & Durable:** High grab, gap-filling, flexible adhesive that resists shrinkage and cracking.
- • **Invisible Strength:** Ultra clear, crystal transparent finish that blends seamlessly with any surface.
- • **Safe & Sustainable:** Solvent-free, UV resistant, paintable, and suitable for food prep areas.
- • **Weatherproof Warrior:** Performs flawlessly in dry, wet, damp, and even underwater conditions.
- • **Unmatched Versatility:** Bonds & seals over 20+ materials from granite to PVC with ease.

## Overview

Adiseal Strong Waterproof Construction Adhesive & Sealant is a 290ml ultra-clear gel designed for heavy-duty bonding and sealing. It works instantly in all conditions—including underwater—offering flexible, gap-filling adhesion that resists UV damage, shrinkage, and cracking. Suitable for indoor and outdoor use on a wide range of materials, it’s solvent-free, paintable, and safe for food prep areas, making it the go-to sealant for professionals who demand reliability and invisibility.

## Description

Adiseal strong waterproof construction adhesive & sealant in ultra clear. Bonds & seals in dry, damp, wet or underwater. Stops leaks & seals instantly, even in rain. Indoor, outdoor, exterior or interior use. Glues & bonds metal, wood, concrete, stone, mirrors, masonry, tiles, polystyrene, marble, granite, PVC, ceramic, fibregalss, travertine, slate, natural rubber, roof felt, gutters, lead, brick, cement, most plastics & other materials. Seals gutters, roofs & other waterproofing sealing applications. High grab, gap filling, flexible adhesive sealant, UV resistant, solvent free, weatherproof, no shrinkage or cracking, over paintable, suitable for use in food preparation areas & many other benefits. Heavy duty bonding & sealing.

Review: Great adhesion - I used this to stick six mill smooth plastic vapor barrier to the vertical poured concrete foundation wall in my crawlspace. I had the vapor barrier horizontally across the bare ground, then lapped it up vertically about a foot onto the foundation wall, and held the plastic to the concrete foundation with a bead of adiseal. I really didn’t expect it to grab the smooth plastic very well, I thought it would be more like pure silicone and just giving it a little tug would cause it to peel off like a Post-it note. But I was surprised at how well the plastic stuck to the concrete I didn’t try to pull it as hard as I could, because I didn’t want to ruin my work, but I gave it a good tug and it didn’t come loose. It’s good enough to hold undisturbed plastic to my foundation wall in my crawlspace
Review: Worked excellent for sealing a return fitting leak underwater in a fiberglass pool - This product was well worth the cost it sealed up a leak I had around a pool return fitting in a fiberglass pool where the gasket behind the through wall fitting had failed and was causing water to leak out of the pool. It seems to be holding so far and I would highly recommend it as you can use it on it fitting that submerged in water.

## Features

- Ultra clear. Crystal clear. Transparent.
- Waterproof & weatherproof. Works in dry, wet, damp & even underwater. Seals instantly.
- Flexible adhesive & sealant.
- UV resistant. Indoor, outdoor, interior & exterior use.
- Solvent free & no shrinkage or cracking
- Gap filling

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B095CCCKGS |
| Best Sellers Rank | #415,253 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #578 in Silicone Adhesives |
| Brand | Adiseal |
| Brand Name | Adiseal |
| Color | Clear |
| Customer Reviews | 4.3 out of 5 stars 293 Reviews |
| Full Cure Time | 48 Hours |
| Item Form | Gel |
| Liquid Volume | 290 Milliliters |
| Manufacturer | Adiseal Ltd |
| Material Type | Rubber |
| Model | ADICLR |
| Number of Items | 1 |
| Part Number | ADICLR |
| Surface Recommendation | Tile |
| Unit Count | 9.81 Fluid Ounces |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Adiseal
- **Color:** Clear
- **Full Cure Time:** 48 Hours
- **Item Weight:** 0.4 Kilograms
- **Liquid Volume:** 290 Milliliters

## Images

![Adiseal Strong Waterproof Construction Adhesive & Sealant 290ml Ultra Clear - Image 1](https://m.media-amazon.com/images/I/61NRypfivjL.jpg)

## Questions & Answers

**Q: can it be applied while it's wet and rainy?**
A: Yes, Adiseal adhesive & sealant can be applied to wet surfaces and in the rain.

**Q: will it adhere polyethelene sheeting to poured cement foundation wall?**
A: It is not suitable for use on polyethylene or polypropylene.

**Q: Can it be painted?**
A: Yes. Adiseal adhesive & sealant can be painted over with most paints once it has cured.

**Q: Is there a minimum temperature needed to work with this?**
A: Minimum application temperature is +5° C.
Once cured the minimum temperature resistance is +40° C.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great adhesion
*by T***M on June 16, 2023*

I used this to stick six mill smooth plastic vapor barrier to the vertical poured concrete foundation wall in my crawlspace. I had the vapor barrier horizontally across the bare ground, then lapped it up vertically about a foot onto the foundation wall, and held the plastic to the concrete foundation with a bead of adiseal. I really didn’t expect it to grab the smooth plastic very well, I thought it would be more like pure silicone and just giving it a little tug would cause it to peel off like a Post-it note. But I was surprised at how well the plastic stuck to the concrete I didn’t try to pull it as hard as I could, because I didn’t want to ruin my work, but I gave it a good tug and it didn’t come loose. It’s good enough to hold undisturbed plastic to my foundation wall in my crawlspace

### ⭐⭐⭐⭐⭐ Worked excellent for sealing a return fitting leak underwater in a fiberglass pool
*by C***N on May 30, 2023*

This product was well worth the cost it sealed up a leak I had around a pool return fitting in a fiberglass pool where the gasket behind the through wall fitting had failed and was causing water to leak out of the pool. It seems to be holding so far and I would highly recommend it as you can use it on it fitting that submerged in water.

### ⭐⭐⭐⭐⭐ Super hold and clear
*by P***B on July 24, 2023*

I used this to anchor a 1/4 inch tube from an irrigation system in-between a sidewalk crack, then topped it with Gorilla Waterproof Patch & Seal Tape. After 2 months there has been no movement of tape or tube! Even with extreme water and temperatures. Would highly recommend.

## Frequently Bought Together

- Adiseal Strong Waterproof Construction Adhesive & Sealant 290ml Ultra Clear
- Red Devil 3989 9" Extreme Duty Caulk Gun - Thrust Ratio 26:1,Black

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**Shop now:** [https://www.desertcart.hr/products/335472735-adiseal-strong-waterproof-construction-adhesive-and-sealant-290ml-ultra-clear](https://www.desertcart.hr/products/335472735-adiseal-strong-waterproof-construction-adhesive-and-sealant-290ml-ultra-clear)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-22*