What Causes Rust Spots On Granite

By utilizing the stain process reversal technique the lustro italiano rust stain powder draws the stain out of the stone.

What causes rust spots on granite.

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. The three necessary parts are there. Many fertilizers contain at least small amounts of magnesium iron copper zinc and other minerals that plants need. When spilled liquid gets into granite s pores it occasionally leaves a stain behind as it evaporates.

Unfortunately these metals can cause rust stains on granite. 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. Metal high in iron content can be a particularly formidable. How do your granite countertops get rust spots.

Due to the porous nature of granite it is susceptible to staining and one area granite can stain is around the sink. When this situation occurs in a moist or wet environment rusty granite is inevitable. If you have a leaky faucet or water is left to accumulate around a metal sink basin or faucet it can rust. Granite rust from external reactions.

Granite steps with an iron rail cast iron patio furniture on granite pavers or metal pet chain lying on against a granite slab. Natural stone is quite porous. The rust remover poultice contains a special blend of chelates for removing rust stains from stone. That rust then transfers to the porous granite causing it to stain.

Rust and other stains are relatively easy to remove.