This product has no set shelf life. Over time, minor water evaporation may occur, which can make the formula slightly more concentrated.
NorthStar Max Cling Soft Wash Surfactant, 1 Quart

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- Extends dwell times on most vertical surfaces when used with existing solutions
- Soaks into surfaces to be cleaned to penetrate tough soils, dirt, mold and mildew
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Product Summary
What's Included
- (1) Soft wash surfactant
Features + Benefits
- Extends dwell times on most vertical surfaces when used with existing solutions
- Soaks into surfaces to be cleaned to penetrate tough soils, dirt, mold and mildew
Key Specs
| Attribute | Specification |
|---|---|
item# | 81297 |
Brand | NorthStar |
| Attribute | Specification |
|---|---|
Ship Weight | 2.2 LB |
Product Type | Cleaner |
Reviews
Questions & Answers
Questions
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· 10 months ago
Once I open the bottle and use a small portion, how long will the rest last sitting on a shelf?
1 answer-
NorthstarExpert12· 9 months ago
Helpful?
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· a year ago
Will this remove mold on concrete
1 answer-
NorthstarExpert12· a year ago
To tackle mold on concrete, we recommend adding 6 gallons of bleach and 8 ounces of Max Cling to 6 gallons of water.
Helpful?
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· 4 years ago
Can This be used on painted surfaces?
1 answer-
NorthStarExpert38· 4 years ago
This is suitable to use on painted surfaces.
Helpful?
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· 5 years ago
For siding, you recommend adding 2 gallons of bleach and 8 ounces of Max Cling to 10 gallons of water. So when I buy the bleach, what percent Sodium Hypochlorite should be in the bleach?
1 answer-
NorthstarExpert29· 5 years ago
This can be used with most household bleach up to 6% sodium hypochlorite concentration.
Helpful?
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· 5 years ago
what is the mix ratio with this product and water and bleach?
1 answer-
NorthstarExpert29· 5 years ago
The mix ratio will depend on the application. Siding and screen enclosures, we recommend adding 2 gallons of bleach and 8 ounces of Max Cling to 10 gallons of water. Fences and decking, we recommend adding 4 gallons of bleach and 8 ounces of Max Cling to 8 gallons of water. Roofs, brick, stone, stucco, concrete and driveways, we recommend adding 6 gallons of bleach and 8 ounces of Max Cling to 6 gallons of water.
Helpful?
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· 5 years ago
Is this surfactant also effective for use with insecticides and/or weed killers?
1 answer-
NorthstarExpert12· 5 years ago
This surfactant is specifically designed for use with household bleach.
Helpful?
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