Does this work on porous materials?

We used it to removed the algae/mildew from vinyl siding. It worked really well however we did have to saturate it heavily.

How long after use can the room be used again?

I used it on boat seats and used it the next day. I have not used the product on interior items.

Do I need special protective gear to use this?

Some work areas like outdoors are already well ventilated, so skin and eye protection are mainly needed. Especially indoors, we still always recommend wearing full PPE when applying RMR-86. This includes a hooded tyvek or a chemical poly coated suit, full face respirator with P100 organic vapor and acid gas cartridge filter and latex gloves.Please let us know if you have any further questions. Thank you.

Can I use this on my travel trailer with aluminium factory painted siding

You should not use RMR-86 on aluminum as it is corrosive to metals. Please contact us with any further questions. Thank you!

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Description

⚡ Erase mold stains like a pro—fast, fierce, and flawless!

INSTANT ACTION - Penetrates and eliminates mold stains in seconds—no scrubbing needed
DISASTER PROOF CLEAN - Expert-grade solution designed to tackle mold after floods and natural disasters
POWERHOUSE PERFORMANCE - 5x stronger than typical stain removers for contractor-grade results
TIME COST EFFICIENCY - Ready-to-use formula saves precious labor hours and money
VERSATILE SURFACE SAVIOR - Safe and effective on wood, concrete, brick, drywall, and more

RMR-86 Pro is a professional-grade mold and mildew stain remover with a powerful hybrid formula containing sodium hypochlorite and deep-penetrating surfactants. It delivers 5 times the cleaning strength of standard products, works instantly without scrubbing, and is safe for multiple surfaces including wood, concrete, and drywall. Ideal for contractors and professionals tackling tough stains from floods or everyday mold buildup.