Sulphur in lents
CONCRETE LABORATORY PRODUCTS
REFERENCE STANDARD SAND TO MEET THE METHOD MORTAR CONCRETE EQUIVALENT (MCE)
PROPERTY OF THE SAND STANDARD SNL
SNL manufactures sand called “reference” for this test: the objective is to study the formulations “concrete admixture” usually realized in concrete plant in the laboratory test on a 0/4 mm sand base reproducing the 0/20 mm the concrete formula study.
Advantage: quick study in the laboratory and bringing strong economies of concrete cost study.
Sand is available in:
- either the formula is dictated by the customer,
- either SNL makes available its specific product based on silica + 98%.
Sizes of bags
The weight of the bags can vary from 1 to 3 kg according to the specific application, the weight set by the client is guaranteed +/- 2 gr.
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