Features of rotomolding:
1) the cost of plastic rotational molding is low. For products in
the same size, the cost of rotational mold is about 1/3 or 1/4 of
that of blowing or injection mould.
2) plastic rotational products have strong edge, from rotational
molding the edge of the product can be more than 5mm, so the
problem that the edges of hollow products are thin is completely
3) in plastic rotational molding, variety of inserts can be placed.
4) the shape of rotational molding products can be very complex,
and the thickness can be more than 5mm.
5) rotational molding products can be produced fully closed.
6) rotational molding products can be filled with foam material, to
achieve thermal insulation. No need to adjust the mold, the
thickness of rotational molding products can be adjusted.
7) no need to adjust the mold, the thickness of rotational molding
products can be adjusted.
8) the products are hollow and seamless, but the thickness can be
adjusted, so that the products are with high strength.
9) it's available to deal with a variety of surface patterns and
produce products in various colors. The treatment of anti-UV and
anti-aging is possible; The simulation results of many kinds of
stone and wood are also available. Our company has large imported
CNC machine centers. With more than 20 years' experiences of making
aluminum rotational moulds, we can guarantee there is no needle
porosity on the surface. We have been producing custom rotational
products in various dimensions and shapes for domestic and foreign
customers. We can produce molds according to customers' drawing and
design, making all kinds of rotational products for them.
We have several CNC gantry machining centres imported from other
If you have any problem, please contact with me.
Scrubber Mould, Sweeper Machine, Rotational Mould Images