---
product_id: 331856385
title: "CT1 Anthracite (Dark Grey) TRIBRID Multi-Purpose Sealant & Adhesive - Bathroom, Shower & Window - Odourless Anti-Mould Waterproofing - Vibration Resistant & Flexible - 290ml"
brand: "ct1"
price: "33 kr"
currency: DKK
in_stock: false
url: https://www.desertcart.dk/products/331856385-ct1-anthracite-dark-grey-tribrid-multi-purpose-sealant-and-adhesive
store_origin: DK
region: Denmark
---

# Eco-friendly & chemical resistant Waterproof & odourless formula TRIBRID tech for ultra-strong bonds CT1 Anthracite (Dark Grey) TRIBRID Multi-Purpose Sealant & Adhesive - Bathroom, Shower & Window - Odourless Anti-Mould Waterproofing - Vibration Resistant & Flexible - 290ml

**Brand:** ct1
**Price:** 33 kr
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Seal it once, seal it right — the last adhesive you’ll ever need!

## Quick Answers

- **What is this?** CT1 Anthracite (Dark Grey) TRIBRID Multi-Purpose Sealant & Adhesive - Bathroom, Shower & Window - Odourless Anti-Mould Waterproofing - Vibration Resistant & Flexible - 290ml by ct1
- **How much does it cost?** 33 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/331856385-ct1-anthracite-dark-grey-tribrid-multi-purpose-sealant-and-adhesive)

## Best For

- ct1 enthusiasts

## Why This Product

- Trusted ct1 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Odourless & Anti-Mould:** Work comfortably indoors with a solvent-free, odourless formula that resists mould and keeps spaces fresh.
- • **Unmatched Bond Strength:** TRIBRID technology delivers superior adhesion across metals, glass, wood, and more—ditch extra fixings and save time.
- • **All-Weather Waterproofing:** Seals flawlessly in wet or dry conditions with zero shrinkage or cracking—perfect for bathrooms, boats, and outdoor repairs.
- • **Paintable & Colour Retentive:** Anthracite dark grey finish stays true over time and can be painted to match your design vision seamlessly.
- • **Vibration Resistant Flexibility:** Maintains integrity under movement and vibrations—ideal for dynamic environments like marine or construction sites.

## Overview

CT1 Anthracite is a cutting-edge TRIBRID multi-purpose sealant and adhesive designed for professional-grade bonding and sealing. Its odourless, waterproof, and vibration-resistant formula works on a vast range of materials indoors and outdoors, offering superior durability without shrinking or cracking. Perfect for bathrooms, marine repairs, and construction, it combines eco-friendly chemical resistance with excellent colour retention in a sleek dark grey finish.

## Description

CT1 Anthracite is a powerful sealant and construction adhesive with the unique ability to bond a wide range of materials from concrete to glass, metal, wood, and many more. With CT1 in your toolbox, you’ll no longer need additional fixings in most applications. Labour time is cut drastically, which means you can achieve mighty bonds sooner. CT1 Anthracite doesn’t shrink or crack and it’s completely odourless. Its UV resistance makes it excellent for outdoor applications. Not only that, but CT1 Anthracite is water-resistant. So, whether you want to seal a shower, fix a leaking roof, or seal a boat leak, CT1 can do it all.

## Features

- The CT1 Sealant anthracite utilises our unique TRIBRID Technology to provide an all-in-one solution to sealing and bonding in an exterior or interior setting. Stronger than a traditional hybrid polymer.
- Provides excellent colour retention, resistence to chemicals and is environmentally compliant. This sealant adhesive also offers resistance to vibrations and works well in wet or dry conditions.
- Perfect for use in your bathroom, marine and boating maintenance, accident emergency repairs, as a fish tank sealant, or kitchen sealant. Can be used outside or inside.
- Does not contain solvents, does not shrink and has unique flexibility. This sealant can also be painted as required.
- Successfully bond all metals, glass, mirrors, all woods, MDF, polystyrene, fiberglass, tiles, concrete, most stones (without staining), most synthetic materials, plastics (excluding PP, PE, and PTFE).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | C-Tec |
| Part number | CT1 535307 |
| Item Weight | 530 g |
| Product Dimensions | 25 x 8 x 8 cm; 530 g |
| Item model number | CT1Anthracite |
| Size | Dark Grey |
| Color | Charcoal |
| Style | Dark Grey |
| Material | Polytetrafluoroethylene |
| Item thickness | 9.25 metres x 6 mm Meters |
| Item Package Quantity | 1 |
| Special Features | Waterproof |
| Included components | Applicator Nozzle |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Polytetrafluoroethylene
- **Brand:** CT1
- **Style:** Dark Grey
- **Item dimensions L x W x H:** 25 x 8 x 8 centimeters
- **Water resistance level:** Water Resistant

## Images

![CT1 Anthracite (Dark Grey) TRIBRID Multi-Purpose Sealant & Adhesive - Bathroom, Shower & Window - Odourless Anti-Mould Waterproofing - Vibration Resistant & Flexible - 290ml - Image 1](https://m.media-amazon.com/images/I/71rRkIIJuYL.jpg)
![CT1 Anthracite (Dark Grey) TRIBRID Multi-Purpose Sealant & Adhesive - Bathroom, Shower & Window - Odourless Anti-Mould Waterproofing - Vibration Resistant & Flexible - 290ml - Image 2](https://m.media-amazon.com/images/I/71JIw-+HkqL.jpg)
![CT1 Anthracite (Dark Grey) TRIBRID Multi-Purpose Sealant & Adhesive - Bathroom, Shower & Window - Odourless Anti-Mould Waterproofing - Vibration Resistant & Flexible - 290ml - Image 3](https://m.media-amazon.com/images/I/61f2mvm-62L.jpg)
![CT1 Anthracite (Dark Grey) TRIBRID Multi-Purpose Sealant & Adhesive - Bathroom, Shower & Window - Odourless Anti-Mould Waterproofing - Vibration Resistant & Flexible - 290ml - Image 4](https://m.media-amazon.com/images/I/31l8bMiBnSL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- CT1 Anthracite (Dark Grey) TRIBRID Multi-Purpose Sealant & Adhesive - Bathroom, Shower & Window Sealant - Odourless - Waterproofing Sealant Adhesive - Vibration Resistant & Flexible - 290ml
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**Shop now:** [https://www.desertcart.dk/products/331856385-ct1-anthracite-dark-grey-tribrid-multi-purpose-sealant-and-adhesive](https://www.desertcart.dk/products/331856385-ct1-anthracite-dark-grey-tribrid-multi-purpose-sealant-and-adhesive)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-07*