water tank rotomold

The rotational molding model mould 
1. Mould shaping mode: Sand casting 
2. Mould material: Aluminum A356 
3. Mould surface treatment: Sand blasting 
4. Mould thickness: 8-10 mm 
5. Mould for: Rotational moulding production 

Process: Pouring liquid aluminum into a sand cavity creates the mould, then the mould is polished and/or textured to your specifications, this process takes a meticulous eye for detail. The mould cavities are then fit together. A steel frame is constructed and mounted to the mould. After the framing and fitting of the mould are completed, we will produce samples to test the new mould.