RW 30
Product Info
Dimensions (L x W x H)
Unit Weight
Coverage
Packaging
Project References —
Product Description —
RW 30 – main body block of the T Block retaining wall system in 400 x 280 x 190 mm. Weighs ±28.0 kg per piece. Supplies 13 pcs/m² of wall face. Supplied 62 pieces per pallet. Hollow body accepts aggregate or grouted infill. The underside profile differs from RW 250 to produce an alternate stacking and batter configuration in the T Block system.
Related Products
Application
- Landscaped slopes in residential developments
- Boundary walls on sloped sites
- Erosion control on cut and fill slopes
Key Characteristics
- Precast concrete construction throughout - moulded to a consistent profile across the production run
- Two block families covering soft-edge landscape walls (XP Stone) and engineered stepped-face walls (T Block)
- Hollow cores accept soil, aggregate, or grouted infill - design choice depends on wall height and retained load
Dimensional tolerance: ±3 mm on all stated block dimensions. Colour: Supplied in natural cement grey only. The system is intended to be left exposed, painted, rendered, or planted on site to match the host project. Slight tonal variation between casting batches is normal. Engineering: This is a proprietary precast block range. Wall design – including height, batter, drainage, geogrid reinforcement, and foundation – must be confirmed by the project’s structural or geotechnical engineer for each specific application. Maximum unreinforced wall heights, surcharge loading, and reinforcement specification are project-specific and not implied by the block product itself.