Izingxenye zamaminerali eziyinhloko ze-Granite ze-pyroxene, i-plagioclase, i-olivine encane, i-biotite, kanye ne-trace magnetite, umbala omnyama, isakhiwo esikhanyayo nesinembayo. Ngemva kwezigidi zeminyaka yokuguga, ukuthungwa okufanayo, ngokuzinza okuhle, amandla, ukuqina kokusebenza okuphezulu. Ifanele umthwalo osindayo ukuze kugcinwe ukunemba, okuvame ukusetshenziswa emkhakheni wokukhiqizwa kwezimboni kanye nezilinganiso zaselabhorethri.

Izici ezibonakalayo zethebhu elandelayo:

Amandla Adonsela phansi Akhethekile:2970-3070Kg/m3
Ukumuncwa kwamanzi:<0.13%
I-LinearExpansion Coefficient: 4.61×10-6 /°C

Amandla acindezelayo:245-254N/m m2
I-Elastic Modulus:1.27-1.47 N/m m2

Ukuqina kosebe:>Hs70

Ukucaciswa ubude*ububanzi*ubude(mm)	Isisindo (Kg)	Ibanga 000	Ibanga 00	Ibanga lesi-0	Ibanga loku-1
		Ukunemba(цm)
300*300*50	19	1.5	3	6	12
400*300*70	25	1.5	3	6	12
400*400*70	48	2	3.5	6.5	13
630*400*100	76	2	3.5	7	14
630*630*100	155	2	4	8	16
800*500*130	156	2	4	8	16
1000*630*130	284	2.5	4.5	9	18
1000*750*150	338	2.5	5	9	18
1000*1000*150	450	2.5	5	10	20
1600*1000*200	963	3	6	12	24
2000*1000*200	1200	3.5	6.5	13	26
1600*1600*300	2312	3.5	6.5	13	26
2000*1600*300	2890	3.5	7	14	28
2500*1600*300	3612	4	8	16	32
3000*2000*500	9030	4.5	9	18	36
4000*2000*500	12040	5.5	11	22	44
6000*2000*700	25284	7.5	15	30	60