What Causes Rust Spots On Granite

When this situation occurs in a moist or wet environment rusty granite is inevitable.

What causes rust spots on granite.

Water oxygen in the air and iron in the metal. How do your granite countertops get rust spots. Granite rust from external reactions. Due to the porous nature of granite it is susceptible to staining and one area granite can stain is around the sink.

But scrubbing the surface of the granite is not likely to be effective. That rust then transfers to the porous granite causing it to stain. The rust remover poultice contains a special blend of chelates for removing rust stains from stone. Perhaps the most frequent cause of granite rust is a metal substance that remains in contact with a piece of granite over a period of time.

Rust and other stains are relatively easy to remove. Unfortunately these metals can cause rust stains on granite. Metal coming in contact with your granite can cause it to rust and become discolored. Many fertilizers contain at least small amounts of magnesium iron copper zinc and other minerals that plants need.

By utilizing the stain process reversal technique the lustro italiano rust stain powder draws the stain out of the stone. When spilled liquid gets into granite s pores it occasionally leaves a stain behind as it evaporates. Granite steps with an iron rail cast iron patio furniture on granite pavers or metal pet chain lying on against a granite slab. Rust stains caused by rusting metal absorbing into the surface of the stone can typically be removed using a specific rust remover poultice like lustro italiano rust remover powder.

Natural stone is quite porous.