POLYMER CONCRETE 16X20X18-T15

POLYMER CONCRETE 16X20X18-T15

Compact polymer concrete underground enclosure engineered for utility and infrastructure applications. Its advanced composite construction provides a very high strength-to-weight ratio, combining durability, impact resistance, and long-term protection in a compact design.

Product Specifications

  • Size: 16″ × 20″ × 18″
  • Load Rating: T15
  • Material: Polymer Concrete
  • Finish: Natural Color Finish
  • Floor: No Floor / Open Bottom
  • Cover Rating: T22 / 36K
  • Bolts: 3/8″ Hex Bolts
  • Compressive Strength: 11,500 PSI
  • Flexural Strength: 4,000 PSI
  • Application: Incidental Traffic – Parking Lot, Sidewalk
  • Standards / Compliant: WUC 3.6, ASTM C857, ANSI/SCTE 77
  • Tested According To: ASTM D-543, ASTM D-570

Engineered for Long-Term Performance

The advanced composite material is UV resistant, highly impact resistant, non-conductive, non-metallic, and impervious to chemicals and moisture. The product sheet also identifies an integrated chip as part of its features.

Design & Available Options

The enclosure features an open-bottom design, non-skid lid surface, stainless-steel lift pin for the handhole cover hook, and dedicated nameplate location. The sheet also offers custom colors, custom nameplates, secure cover, and open-bottom options.

Applications

Designed for incidental traffic areas such as parking lots and sidewalks, providing a compact and durable underground solution for utility and infrastructure networks.

Made for American Infrastructure

The product sheet identifies BABA Certification / Domestic Manufacturing Requirements and displays ANSI, SCTE, SBA/Service-Disabled Veteran-Owned Certified, MBE Certified, and Made in USA marks.

FC_PC_16x20x18

CESCA VAULT — Built to Last. Engineered to Protect.