BASSEK PRODUCT SELECTION GUIDE
What is a polymer concrete utility enclosure?
A utility enclosure provides below-grade access to underground infrastructure. Polymer concrete is a composite material. BasseK describes its products as using polyester resin, fiberglass, and selected aggregates. An installation may use a box, a cover, or a matched assembly; confirm which components are included in the product you are reviewing.
Why consider polymer concrete?
Material choice can affect durability, handling, and performance at the surface. BasseK lists high impact resistance, load-bearing capability, and chemical and weather resistance among its cover features. The cover product information also specifies a slip-resistant surface with a minimum coefficient of friction of 0.60, wet or dry. Review the applicable product sheet and project requirements before selecting a model.
Choose the right box and cover
Start with the opening
Match the clear opening, enclosure dimensions, and configuration to the installation drawings and the access required for maintenance.
Confirm the cover
Check that the cover fits the intended opening and that its product-specific load and surface information align with site conditions.
BasseK publishes polymer concrete cover models and downloadable specification sheets. See the polymer concrete boxes page for current product availability information.
What to verify before specifying an enclosure
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- Opening and dimensions: Match the cover and enclosure dimensions to the project drawings.
- Load requirements: Check the rating for the specific model against the project documents and site conditions. Review BasseK’s ANSI load ratings resource and the product specification sheet.
- Surface conditions: Review product-specific information about the cover surface and slip resistance.
- Procurement documents: If the project has domestic-content requirements, read BasseK’s BABA compliance information. BasseK states that a compliance letter is available upon request.
- Special features: Ask whether options such as a custom logo or recessed holes are available for the model you need.
Frequently asked questions
What is BasseK polymer concrete made from?
BasseK describes its product material as a composite of polyester resin, fiberglass, and selected aggregates. Refer to the product documentation for model-specific information.
Where can I find cover sizes and specifications?
Visit the polymer concrete covers page for available models and downloadable specification sheets.
How do I confirm the right load rating?
Compare the rating for the specific product with the requirements in the project documents. If you need help locating a model’s documentation, contact BasseK.
Can BasseK provide BABA documentation?
BasseK states that its products are BABA-compliant and that a compliance letter is available upon request. See the BABA compliance page for details.
Need help with product selection?
Send BasseK the opening dimensions, project load requirements, and any procurement documentation needs.