| ROTO-SAMPLER |

The Roto-Sampler is new to our product line of Laboratory
Rotational Molding Machines. The Roto-Lab series of machines has been received
very well with Colleges for Research and Education. However we have had inquires
from material suppliers that just want to run a sample for color sampling on
physical testing and other quality issues. The Roto-Sampler was designed for
that purpose.
The Roto-Sampler is an economical electrically heated machine. It requires a source of air for the carriage/door cylinder. It also requires a 60amp. electrical service and 220volt single phase electrical hook up. Water is also need for the cooling chamber. A touch sensitive screen is also provided for easy process setup. The overall size of the machine is approximately 6feet long by 3feet wide by 3feet high. The Roto-Sampler is on display at our shop and available for demonstration.