reddle

1. This product was vicious reddle liquid, pH was approximate to 7, and it was waterproof, acid-resistant alkali proof and steady, mainly applied to marine paint, adhesive and rubber product etc area.
   产品外观为红棕色粘稠液体，pH值接近7，能够耐水和酸碱，稳定性好，主要用于船舶漆、粘合剂和橡胶制品等领域。

noun

1. a red iron ore used in dyeing and marking

   Synonym:    ruddleraddle