---
product_id: 41256516
title: "ReflectixCF50550 5.5 x 50 White Sill Sealer"
brand: "reflectix"
price: "€ 68.28"
currency: EUR
in_stock: true
reviews_count: 7
url: https://www.desertcart.gr/products/41256516-reflectixcf50550-5-5-x-50-white-sill-sealer
store_origin: GR
region: Greece
---

# 5.5 ft length High insulation R-value Air barrier technology ReflectixCF50550 5.5 x 50 White Sill Sealer

**Brand:** reflectix
**Price:** € 68.28
**Availability:** ✅ In Stock

## Summary

> Seal the Deal! 🛠️ Your Home Deserves the Best!

## Quick Answers

- **What is this?** ReflectixCF50550 5.5 x 50 White Sill Sealer by reflectix
- **How much does it cost?** € 68.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/41256516-reflectixcf50550-5-5-x-50-white-sill-sealer)

## Best For

- reflectix enthusiasts

## Why This Product

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

## Key Features

- • **🌟 Energy Efficiency:** Boosts your home's energy efficiency with superior insulation.
- • **🌍 Eco-Friendly Choice:** Made from recyclable materials, contributing to a sustainable future.
- • **💧 Moisture Resistance:** Repels moisture to protect your home from mold and mildew.
- • **🔧 Ultimate Protection:** Engineered to seal gaps and prevent air leaks.
- • **🏠 Versatile Application:** Perfect for windows, doors, and any sill area needing sealing.

## Overview

The ReflectixCF50550 5.5 x 50 White Sill Sealer is a high-performance insulation solution designed to effectively seal gaps and prevent air leaks, enhancing energy efficiency and moisture resistance in your home.

## Description

ReflectixCF50550 5.5 x 50 White Sill Sealer

## Features

- Sill Sealer

## Images

![ReflectixCF50550 5.5 x 50 White Sill Sealer - Image 1](https://m.media-amazon.com/images/I/81pJ7zTmgjL.jpg)
![ReflectixCF50550 5.5 x 50 White Sill Sealer - Image 2](https://m.media-amazon.com/images/I/31mYenlYDYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Seems good enough - not a lot of ribbing for water ...
  

*by D***S on Reviewed in the United States on June 21, 2016*

Seems good enough - not a lot of ribbing for water sealing, but probably good enough for an average semi-level concrete pad.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Exactly what i expected
  

*by K***L on Reviewed in the United States on April 22, 2016*

Not much to write about this one. It does exactly what I expected. It created a capillary break between my sill plates and my slab and provided an air gap seal. It cuts easily with a razor knife.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Four Stars
  

*by M***K on Reviewed in the United States on December 10, 2016*

Thanks

## Frequently Bought Together

- REFLECTIX CF50550 5.5 x 50 White Sill Sealer
- Polar Premium Leak Seal Grey Paint - 500ml - Instant Waterproof Roof Sealant - Ideal for Leaks, Cracks & Roof Repair - Concrete, Brick, Metal, Drainpipes & Gutters - Easy to Apply
- EVO-STIK Plumber's Mait Quick Leak Repair Putty, Instant Repairs for Pipes, Radiators, Tanks & Cylinders, Waterproof, 50g

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**Shop now:** [https://www.desertcart.gr/products/41256516-reflectixcf50550-5-5-x-50-white-sill-sealer](https://www.desertcart.gr/products/41256516-reflectixcf50550-5-5-x-50-white-sill-sealer)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-04-24*