Alchatek's AP Surface Guard 125 is a water-based barrier product specifically used for protecting concrete from polyurethane resin stains. AP Surface Guard 125 may also be used to purge mixed resin from the MixMaster gun block only. Do not use to purge hoses as it is a water-based product and will react with isocyanate (part A).

Applications

• Preventing foam from staining/bonding to concrete and other surfaces.
• Flushing polymers from the MixMaster impingement gun.

Advantages

• Environmentally safe.
• Biodegradable.
• Zero toxicity.

Packaging: 5 Gallon Pails
Item #: 125M005

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