BLOCK SILL 2008
A specially designed sill block for clean, professional transitions between wall openings and window frames, ensuring a durable and visually consistent masonry finish.
$3.55
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The ETERA 20.16 Block (390×190×190mm) is a twin-wall concrete unit designed for partition and boundary walls. Its central web structure provides alignment stability and a strong bonding surface for durable, clean masonry construction.
The ETERA 20.33 Pier Block (390×390×190mm) is a strong, NZ-made L-type masonry unit designed for columns, piers, and corner reinforcement. Its L-shaped cavity provides efficient steel and grout placement for durable, load-bearing structural walls.
The ETERA 20.34 Pilaster C Block (390×190×190 mm) is a strong NZ-made masonry unit designed for vertical reinforcement and column support. Its C-shaped cavity allows easy steel and grout filling, ensuring long-lasting strength and stability for structural and retaining walls.
The ETERA 20.35 Plaster H Block (390×390×190mm) is a durable, NZ-made concrete block designed for plastered structural walls. Its H-type shape ensures superior strength, smooth alignment, and excellent plaster adhesion for long-lasting performance.
The ETERA 20.09 Rebate Whole Block is designed for precision alignment and clean vertical joints in reinforced or load-bearing masonry walls. Its rebate profile allows smooth integration with control joints and bond beams.
High-strength rebate concrete block designed for reinforced walls and structural masonry systems in New Zealand construction.
Durable concrete lintel block with rebate design for structural reinforcement and smooth integration with window and door openings.
A specially designed sill block for clean, professional transitions between wall openings and window frames, ensuring a durable and visually consistent masonry finish.
The ETERA 20.30 Standard Column Block (390×190×190mm) is a strong, locally made concrete unit designed for vertical reinforcement and column construction. Its single cavity design allows easy steel and grout filling, ensuring stability, precision, and long-term structural integrity.
High-density precast concrete block, 390 × 190 × 90 mm with five elongated weight-reduction cores. Built for NZ conditions—strong, weather-resistant, and efficient to lay for walls, fences, and landscaping.
The ETERA 20.19 Three-Quarter Block (290×190×190mm) is a versatile NZ-made masonry unit designed for wall ends, returns, and junctions. It delivers the same strength and alignment as a standard block, ensuring seamless integration across the ETERA 20-Series system.