---
product_id: 666842361
title: "Sikaflex-522 weather-resistant, UV-stable, adhesive sealant (new version of Sikaflex-521 UV and Sikaflex-221i) 300ml black"
brand: "sika"
price: "¥12384"
currency: JPY
in_stock: true
category: "Sika"
url: https://www.desertcart.jp/products/666842361-sikaflex-522-weather-resistant-uv-stable-adhesive-sealant-new-version
store_origin: JP
region: Japan
---

# Eco-friendly Emicode EC1PLUS Food-safe ISEGA certified Weather & UV resistant Sikaflex-522 weather-resistant, UV-stable, adhesive sealant (new version of Sikaflex-521 UV and Sikaflex-221i) 300ml black

**Brand:** sika
**Price:** ¥12384
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal Smart, Live Stylish: The all-in-one adhesive that professionals trust!

## Quick Answers

- **What is this?** Sikaflex-522 weather-resistant, UV-stable, adhesive sealant (new version of Sikaflex-521 UV and Sikaflex-221i) 300ml black by sika
- **How much does it cost?** ¥12384 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/666842361-sikaflex-522-weather-resistant-uv-stable-adhesive-sealant-new-version)

## 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

- • **One Seal Fits All:** Adheres effortlessly to wood, metal, ceramics, plastics—often without primer.
- • **Eco-Conscious Choice:** Free from isocyanates, solvents, phthalates, and silicones—healthier for you and the planet.
- • **Safe for Your Sanctuary:** Certified safe for kitchens and ventilation systems, meeting strict hygiene standards.
- • **Ultimate Weather Shield:** Seamlessly protects against aging, mildew, and UV damage for lasting durability.
- • **Versatile Indoor & Outdoor Use:** Perfect for caravans, motorhomes, windows, and sanitary areas with a sleek black finish.

## Overview

Sikaflex-522 is a cutting-edge, silane-terminated polymer adhesive sealant designed for superior weather, UV, and mildew resistance. This 300ml black cartridge replaces older models with enhanced durability and versatility, adhering to a wide range of surfaces without primer. Certified safe for food contact and ventilation hygiene, it meets top environmental and health standards, making it the go-to sealant for both indoor and outdoor professional applications.

## Description

Sikaflex-522 weather-resistant, UV-stable, adhesive sealant (new version of Sikaflex-521 UV and Sikaflex-221i) 300ml black : desertcart.ae: Health

## Features

- VERSION Sikaflex-522 replaces Sikaflex-521 UV and Sikaflex-221i — 1 all-round product with even better properties.
- PROPERTIES Weather-resistant, UV-stable, mildew resistant and aging resistant.
- CAN BE USED INDOORS AND OUTDOORS For sealing external joints, windows, flaps, kitchenettes, sanitary areas on caravans and motorhomes. Also suitable for air conditioning and ventilation devices.
- ADHESION TO COMMON SURFACES, e.g. wood, metals, primers and paints (2-K systems), ceramic materials and plastics, often without pretreatment.
- SUITABLE IN THE FOOD SECTOR, EMISSION ARAM, CERTIFIED ISEGA certified, harmless to food regulations (e.g. sealing in the kitchen). EMICODE EC1PLUS certified, meets the highest EHS criteria (environment, health, safety). Meets hygiene requirements for air conditioning and ventilation systems according to VDI 6022. Sikaflex-522 is free of isocyanate, solvents, phthalate and silicones
- Note The pictures shown indicate common traces that the production leaves behind. From our experience, it doesn't leak

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09N7FVNFF |
| ASIN  | B09N7FVNFF |
| Best Sellers Rank | #6,412 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #43 in Hardware Sealers |
| Brand Name | SIKA |
| Color | Schwarz |
| Compatible Material | Wood |
| Customer Reviews | 4.8 4.8 out of 5 stars (4,661) |
| Customer reviews | 4.8 4.8 out of 5 stars (4,661) |
| Date First Available  | 9 July 2024 |
| Global Trade Identification Number | 07612895733593, 07612895733609 |
| Included Components | 1 cartridge |
| Item Dimensions | 48 x 48 x 23 millimeters |
| Item Form | Flaps |
| Item Type Name | Adhesive and sealant |
| Item Weight | 0.42 Kilograms |
| Item model number  | 688219 |
| Manufacturer | SIKA |
| Manufacturer  | SIKA |
| Material Type | Silane-terminated polymer (STP) |
| Model | 688219 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 688219 |
| Product Dimensions  | 4.8 x 4.8 x 2.3 cm; 416 g |
| Style Name | Single |
| Surface Recommendation | Window |
| Unit Count | 300 Milliliters |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** SIKA
- **Item dimensions L x W x H:** 48 x 48 x 23 millimeters
- **Item weight:** 0.42 Kilograms
- **Material:** Silane-terminated polymer (STP)
- **Style:** Single

## Images

![Sikaflex-522 weather-resistant, UV-stable, adhesive sealant (new version of Sikaflex-521 UV and Sikaflex-221i) 300ml black - Image 1](https://m.media-amazon.com/images/I/51uO7zEL1VL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.jp/products/666842361-sikaflex-522-weather-resistant-uv-stable-adhesive-sealant-new-version](https://www.desertcart.jp/products/666842361-sikaflex-522-weather-resistant-uv-stable-adhesive-sealant-new-version)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-19*