On any wall that's going to be filled with concrete, mortar drops down inside the cores as you lay and piles up on the footing. Clean-out blocks go in the bottom course so you can reach in, clean that debris out and check your starter bars are where they should be before you pour. Once it's clean and inspected you close the opening with a 20.45A tile held in by a 20.45S spring, then fill the wall from the top. Most engineers and certifiers insist on them.
Key Features
- Open bottom face gives hand access to the base of every core
- Lets you remove mortar droppings so grout bonds properly to the footing
- Allows visual inspection and sign-off of starter bars before pouring
- Closed off afterwards with the 20.45A tile and 20.45S spring for a flush finish
- Commonly required by engineers and certifiers on core-filled walls
- 108 per pallet with half-pallets (54) available
Specifications
- Material: Concrete
- Dimensions: 390 x 190 x 190mm
- Weight: 16.1kg each
- Coverage: 12.5 blocks per m2
- Pallet quantity: 108 units
- Manufactured to AS/NZS 4455.1
On any wall that's going to be filled with concrete, mortar drops down inside the cores as you lay and piles up on the footing. Clean-out blocks go in the bottom course so you can reach in, clean that debris out and check your starter bars are where they should be before you pour. Once it's clean and inspected you close the opening with a 20.45A tile held in by a 20.45S spring, then fill the wall from the top. Most engineers and certifiers insist on them.
Key Features
- Open bottom face gives hand access to the base of every core
- Lets you remove mortar droppings so grout bonds properly to the footing
- Allows visual inspection and sign-off of starter bars before pouring
- Closed off afterwards with the 20.45A tile and 20.45S spring for a flush finish
- Commonly required by engineers and certifiers on core-filled walls
- 108 per pallet with half-pallets (54) available
Specifications
- Material: Concrete
- Dimensions: 390 x 190 x 190mm
- Weight: 16.1kg each
- Coverage: 12.5 blocks per m2
- Pallet quantity: 108 units
- Manufactured to AS/NZS 4455.1
Delivery Direct To Site
A delivery charge of $125 (incl. GST) applies to orders under 3 tonnes, with extra freight charged outside the local metro area depending on distance and load weight.
Pallets must be collected after delivery.