---
product_id: 21143205
title: "CRL Water Clear Silicone Sealant - 10.3 Fluid Ounce Cartridge"
brand: "c.r. laurence"
price: "A$174"
currency: AUD
in_stock: true
reviews_count: 8
category: "C.R. Laurence"
url: https://www.desertcart.com.au/products/21143205-crl-water-clear-silicone-sealant-10-3-fluid-ounce-cartridge
store_origin: AU
region: Australia
---

# 100% silicone, water clear clarity weather-resistant, long-lasting durable & flexible rubber seal CRL Water Clear Silicone Sealant - 10.3 Fluid Ounce Cartridge

**Brand:** c.r. laurence
**Price:** A$174
**Availability:** ✅ In Stock

## Summary

> 💧 Seal the deal with invisible strength and lasting clarity!

## Quick Answers

- **What is this?** CRL Water Clear Silicone Sealant - 10.3 Fluid Ounce Cartridge by c.r. laurence
- **How much does it cost?** A$174 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/21143205-crl-water-clear-silicone-sealant-10-3-fluid-ounce-cartridge)

## Best For

- c.r. laurence enthusiasts

## Why This Product

- Trusted c.r. laurence brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Retains flexibility and durability even after years of exposure to moisture and weather
- • **Precision Control:** 10.3 fl oz cartridge designed for easy, mess-free application and clean-up with mineral spirits
- • **Crystal Clear Finish:** Optically clear sealant perfect for seamless glass-to-glass and glass-to-tile applications
- • **Versatile Application:** Ideal for shower enclosures, specialty glass assemblies, and vibration damping like chandeliers
- • **Trusted Industry Standard:** From C.R. Laurence, a leader in silicone adhesives with proven performance since 2008

## Overview

The CRL Water Clear Silicone Sealant is a 10.3 fl oz cartridge of 100% silicone sealant that cures to a durable, flexible, and optically clear rubber. Engineered for glass-to-glass, glass-to-tile, and specialty glass sealing, it offers superior weather resistance and longevity, making it ideal for shower enclosures and vibration damping applications like chandeliers.

## Description

C.R. LAURENCE WCS1 CRL Water Clear Silicone Sealant - 10.3 Fluid Ounce Cartridge. CRL Water Clear Silicone Sealant is an optically clear acetic cure, 100% silicone sealant that cures in the presence of atmospheric moisture to produce a durable and flexible silicone rubber. Its unique weatherability enables it to retain its original properties, even after years of exposure.. Part Numbers Variations: WCS1

Review: Works to Fix Chandelier Rattling/ Clanging - For anyone looking to fix a chandelier that rattles or clangs together due to vibration, this is a miracle! We used maybe 1/100th of a tube. We squeezed it onto a brown paper bag. I picked some up on my pointer finger, and ran the sealant along both sides (right and left) of each crystal. It cleans up with mineral spirits if you make a mistake. It WORKED!!
Review: Not as shown - This is a good product however beware.. this is not a case of caulk as the picture shows. Only 1 tube came for 75.00. Third party. I should have looked closer.

## Features

- Optically Clear When Cured
- Applications Include Shower Enclosures and Specialty Glass Assemblies
- Water Clear Formulation for Sealing Glass-to-Glass, Glass-to-Tile, and Glass to U-Channel

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B006JFM7HY |
| Best Sellers Rank | #159,416 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #278 in Silicone Adhesives |
| Brand | C.R. Laurence |
| Color | Water Clear |
| Date First Available | July 5, 2008 |
| Is Discontinued By Manufacturer | No |
| Item Form | item_form |
| Item Weight | 13.4 ounces |
| Item dimensions L x W x H | 5 x 5 x 5 inches |
| Item model number | WCS1 |
| Manufacturer | C.R. Laurence |
| Material | Silicone |
| Number of Items | 1 |
| Product Dimensions | 5 x 5 x 5 inches |
| Surface Recommendation | Shower |
| Unit Count | 1.0 Count |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** C.R. Laurence
- **Item Weight:** 13.44 ounces
- **Item dimensions L x W x H:** 5 x 5 x 5 inches
- **Material:** Silicone
- **Water Resistance Level:** Water Resistant

## Images

![CRL Water Clear Silicone Sealant - 10.3 Fluid Ounce Cartridge - Image 1](https://m.media-amazon.com/images/I/31tXxE6Xu5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works to Fix Chandelier Rattling/ Clanging
*by K***. on February 6, 2023*

For anyone looking to fix a chandelier that rattles or clangs together due to vibration, this is a miracle! We used maybe 1/100th of a tube. We squeezed it onto a brown paper bag. I picked some up on my pointer finger, and ran the sealant along both sides (right and left) of each crystal. It cleans up with mineral spirits if you make a mistake. It WORKED!!

### ⭐ Not as shown
*by T***O on December 29, 2021*

This is a good product however beware.. this is not a case of caulk as the picture shows. Only 1 tube came for 75.00. Third party. I should have looked closer.

### ⭐⭐⭐⭐ Clear and as described in the data sheet
*by J***! on January 13, 2016*

The upshot is that this is truly water clear. In this the product excels perhaps to the exclusion of other desirable properties. It is not listed as mildew resistant. Nor does it cure well in deep voids. Nor does it have much tensile strength. If securing artwork, note that this is an acetic cure and may fade the ink over time. If building a plexiglass aquarium, I'd recommend an MEK-based solvent to truly weld the corners. Also note that the size offered here is for a standard caulk gun, so may not be enough to fill a wide seam as shown in the photo of the office wall.

## Frequently Bought Together

- CRL Water Clear Silicone Sealant - 10.3 Fluid Ounce Cartridge
- CRL 33S Clear Silicone Sealant

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-21*