Material:
Aluminium Hydroxide Powder + Isophthalic Unsaturated Polyester Resin + Pigmen + Marble stone Powder + Marble Chips/Terrazzo + Recycled Glass

Product Material:
In order to ensure the durability, each Pedra Bathtub and basin is with totally same material run through the entire product, same material both interior and exterior, no gel coat, no any harmful material to human body.