Formate snow-melting agent ubedo acel ikin piny ma nyayu pee. Etiye piny ma jwigo ngico ma tiyo ku formate calu piny madit man medu piny matung tung. Corrosivity tung tung ku chloride. Ni lubre ku GB / T23851-2009 road de-icing man snow-melting agent (national standard), corrosion pa steel ku FY-01 snow-melting agent man chloride salt jutemo. 20 # carbon steel test pieces were continuously immersed in de-icing agent solution at 40 ° C. 48 hours, test results (Table 2)

Nyoth pa cement concrete ku snow melting agent iwi pavement ubedo piny mapire tek pi pimo tic pare. Chart 3 ma e piny eni ubedo chart mi poro ma juyubu ku pimo piny mapol ma nyayu pii iwi cement concrete nimakere ku yore mi pimo pa American standard SHRP H205-8. Yore mi pimo eni utiye yore mi ng'om zoo ma juyubu ku "Strategic Highway Research Programme" (SHRP). I chart eni, jucopo nwangu niya kadhiri pa cement ku sodium (potassium) man sodium acetate utiye 1/3 kende pa sodium chloride. Man potassium acetate utiye malo nyanok ni sodium chloride.

Formate snow melting agent ubedo piny ma nyayu snow ku piny ma pire tek man piny mukende ma ju medo i iye, ma rwate ku yeny pa US SAE-AMS-1431D.