Styrene Acrylic Emulsion Tank Selection Bulk Storage

Storing Styrene Acrylic Emulsion? Start Here

Styrene acrylic emulsion is a versatile water-based polymer used in various applications like masonry sealers, concrete coatings, and traffic paints. It's known for its low VOC emissions and resistance to UV, water, and alkali. When storing this emulsion, it's crucial to consider its freeze sensitivity and handling requirements to maintain its quality and performance.

Can you store it in a poly tank?

Yes, you can store styrene acrylic emulsion in polyethylene tanks. Both HDPE and XLPE tanks are standard for bulk and day-tank storage, handling capacities from 1,500 to 10,000 gallons. Ensure the tank is equipped with proper insulation and heating to prevent freezing.

Key Issue: Freeze Protection

Styrene acrylic emulsion is sensitive to freezing temperatures and does not recover well after thawing. In colder climates, it's essential to use insulated tanks with heat tracing to maintain the emulsion above freezing and ensure its stability.

The safety that actually matters

Prevent freezing with insulated and heated tanks.
Use gentle, low-shear agitation to avoid grit formation.
Implement a biocide preservation system to prevent microbial growth.

Common questions

What type of tank is best for storing styrene acrylic emulsion?: HDPE and XLPE tanks are suitable for storing this emulsion, provided they are insulated and heated in colder climates.
How do I prevent the emulsion from freezing?: Use insulated tanks with heat tracing to maintain temperatures above freezing.
What should I do about residual styrene fumes?: Consider using a carbon-canister vent scrubber to manage any residual styrene emissions.