A chelating agent that softens hard tap water by binding with dissolved metal ions, preventing them from being deposited as a yucky residue on your nice clean dishes.
The present invention discloses an ultra-light coating material for deck. It is made of fly-ash, cement, bindingagent, fire retarding agent and a proper quantity of water.
本发明揭示一种超轻质甲板敷料，它由粉煤灰、水泥、粘接剂、阻燃剂和适量的水制成。
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The flexible polymer in the face brick bindingagent can improve the adhesion, water resistance, durability and softness and avoid the default of brittleness of the common cement and the like.