For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

Sagging tester If the coating exceeds a critical thickness during vertical surface and window, edge and corner construction, it will sag into droplets due to its own gravity when it is not fully cured. Different system formulas have different critical thicknesses. The sag tester provided by Biuged is designed according to GB/T 9264 "Determination of lacquer lacquer" and ASTM D 3730 standard for the determination of relative sag of paint.