Created with Eselt - eBay Listing Template Editor eBay.co.uk Give us a call Send us a message Created with Eselt - eBay Listing Template Editor - Our Store - Seller Profile - Feedback - About us - Contact Created with Eselt - eBay Listing Template Editor Alphachem Concrete Hardener Dustproofer Quick Surface Sealer Wear Tear 5/25L Clear Introduction CROMAR Concrete Hardener Dustproofer is the ultimate solution for enhancing the durability and longevity of your concrete floors. Designed to harden and seal the surface, this product provides a dust-proof dressing that significantly increases the lifespan of your floors. Benefits and Features Enhanced Durability: Hardens and seals concrete surfaces, making them more resistant to .