350mm Trench Block 7.3N

The 350mm Trench Block 7.3N is a solid, dense concrete block designed for heavy-duty trench fill and structural masonry applications. With a compressive strength of 7.3 N/mm², this block delivers dependable load-bearing performance where strength and stability are required.

Manufactured from high-quality dense concrete with approximately 97% secondary aggregates, the block offers good fire resistance and sound insulation properties. Its consistent size and robust construction make it suitable for domestic and commercial masonry work and a wide range of building projects.

PRODUCT SPECIFICATIONS:• Length: 440 mm  • Width: 350 mm  • Height: 140 mm  • Compressive Strength: 7.3 N/mm²  • Material: Solid dense concrete  • Aggregate Content: ~97% secondary aggregates

KEY FEATURES & BENEFITS:• High compressive strength — ideal for trench fill and load-bearing applications  • Dense concrete construction with good fire and sound performance  • Consistent size and quality for reliable installation  • Conforms to relevant British Standards  • Versatile block suitable for a variety of construction projects

PLEASE NOTE: Only available for local collections and deliveries.