Nairobi, Eneo la Viwanda (Nairobi), masaa 2 yaliyopita
3 maoni
Sika-1 Waterproofing
+1
Nyingine
Aina
Sika 1 waterproofer contains complex colloidal silicate which swell and block Water penetration into pores of the sand, cement,renders or screeds and provides effective water proof barrier .