CALCULATIONS 计算公式

% Recycled Content = Mass of Recycled Material Content / Mass of Finished Product

1. This equation applies to pre-consumer, post-consumer, and/or total recycled content calculations.

2. Percentages should be rounded using half up rounding to the closest whole number value when 10% or above.

当≥10%时，四舍五入，取整至最接近的整数值

3. When under 10%, should be rounded using half up rounding to one decimal place.

当小于10%时，应四舍五入到小数点后一位