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Rosa Porino
Origin: Spain
Block sizes: even big blocks
Colour uniformity: Good
Availability: Large
Material used for: interior exterior
Polishing treatment: Good
Other surface's treatments: Possible
General comments: Due to the large availability this material is particulary recommended for big jobs. It is always preferable a prior selection and choice, specially based on quarry's stage.
Examples of tests' results:
1. Compressive strength 1580/2260 Kg/sq.cm.
2. Ditto after gelivity 1998/2242 Kg/sq.cm.
3. Water absorption 0.235 %
4. Ultimate tensil strength 118/150 Kg/sq.cm.
5. Impact test-min.fall height 55/65 cm.
6. Coef. thermal expans 7.05 x 10(-6)
7. Abrasion coefficient ---
8. Bulk density 2597 Kg/m3.
9. Elasticity module 651000 Kg/sq.m.
10. Knoop microhardness ---
11. Flexural strength ---
12. Porosity ---
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