project
|
index
|
Surface drying time (h)
|
≤ 4
|
Actual working time (h)
|
≤ 24
|
Impact resistance (1kg/cm)
|
Level 1
|
Adhesion (grid spacing 1mm, grade)
|
≤ 1
|
Hardness (scratch)
|
≥ 2H
|
Flexibility (mm)
|
adopt
|
Wear resistance (750g/500r)/g
|
zero point zero two nine
|
Water resistance (7d)
|
No foaming, no peeling, slight discoloration allowed
|
Oil resistance (120 # gasoline, 7d)
|
No foaming, no peeling, slight discoloration allowed
|
Alkali resistance (10% NaOH, 48h)
|
No foaming, no peeling, slight discoloration allowed
|
Acid resistance (10% H2SO4,48h)
|
No foaming, no peeling, slight discoloration allowed
|
Salt water resistance (3% NaCl, 7d)
|
No foaming, no peeling, slight discoloration allowed
|
Pollution resistance (%) according to K29-4387 standard
|
≤ 14
|
Anti slip performance (dry wet friction coefficient) according to K29-5673 standard
|
|
|
|