Polymer concrete handhole 24″x36″x24″ T22

Our polymer concrete box reinforced with fiberglass is designed to protect fiber optic telecom systems. It offers high durability and lightweight construction for easy installation.

SPECIFICATIONS:

• Material: Polymer concrete cover and box reinforced with fiberglass
• Use: Driveway, parking lot, and offroadway applications subject to occasional non deliberate heavy vehicular traffic
• Mesures: 24″x36″x24″
• Weight: Cover 147 lb / Box 188 lb

TECHNICAL FEATURES:

• Load rating: Tier 22
• Non conductive “dielectric”
• Polymer concrete compressive strength = 11379 psi
• Rupture modulus (average 3513 psi) according ASTM C-78
• Water absorption (average 0.136%)