Harvard Rust Out • 32 oz.

$27.00

All prices subject to GST and PST.

•••

An excellent acid cleaner designed to remove rust stains from carpet, fabric, and hard surfaces. Our mild, non-fuming, multi-acid blend is phosphoric acid based which is much less toxic and safer to use than hydrochloric or hydrofluoric acid based products.

FEATURES:

  • Safely removes tough rust stains

  • Less toxic than HCL & HF acids

PRODUCT DIRECTIONS:

In most cases it is necessary to use full strength. However, due to its high solids content application can range from 1 to 1 up to 1 to 4. Apply to soiled area with brush or spray and allow to soak 1 to 5 minutes, then flush area with clean water. We also suggest that when using this product or any other acid based product, the area should be neutralized with an alkaline substance after stain disappears. This can be accomplished by using baking soda 1 - 2 tablespoons per cup of water then pour over acid cleaned area. After neutralizing this spot it should be rinsed with warm water to remove all residue. A dip tank method can be used if suitable plastic or rubber lined tank is available. It can be heated up to 125 degrees F. Watch carefully that chemical solution does not attack the fabric being cleaned or destained. Always pretest surface to be cleaned prior to using for any harmful action.

•••

Please note that our products are not fulfilled through our website. You may pick up your order at our warehouse, or arrange shipping by phone or email. Using the ‘Add to Cart’ button below is purely to put a cart together to determine total pricing. Thank you.

All prices subject to GST and PST.

•••

An excellent acid cleaner designed to remove rust stains from carpet, fabric, and hard surfaces. Our mild, non-fuming, multi-acid blend is phosphoric acid based which is much less toxic and safer to use than hydrochloric or hydrofluoric acid based products.

FEATURES:

  • Safely removes tough rust stains

  • Less toxic than HCL & HF acids

PRODUCT DIRECTIONS:

In most cases it is necessary to use full strength. However, due to its high solids content application can range from 1 to 1 up to 1 to 4. Apply to soiled area with brush or spray and allow to soak 1 to 5 minutes, then flush area with clean water. We also suggest that when using this product or any other acid based product, the area should be neutralized with an alkaline substance after stain disappears. This can be accomplished by using baking soda 1 - 2 tablespoons per cup of water then pour over acid cleaned area. After neutralizing this spot it should be rinsed with warm water to remove all residue. A dip tank method can be used if suitable plastic or rubber lined tank is available. It can be heated up to 125 degrees F. Watch carefully that chemical solution does not attack the fabric being cleaned or destained. Always pretest surface to be cleaned prior to using for any harmful action.

•••

Please note that our products are not fulfilled through our website. You may pick up your order at our warehouse, or arrange shipping by phone or email. Using the ‘Add to Cart’ button below is purely to put a cart together to determine total pricing. Thank you.