Perforated Flasks

HIGH PERFORMANCE 10-GAUGE PERFORATED FLASKS from NEUTEC/USA

Item no	Flask diameter	Flask height
702-184/N	2½"	4"
702-190/N	3"	4"
702-181/N	3"	8"
702-191/N	3½"	5"
702-179/N	3½"	6"
702-199/N	3½"	8"
702-192/N	3½"	9"
702-207/N	3½"	10"
702-205/N	4"	4"
702-189/N	4"	6"
702-193/N	4"	8"
702-194/N	4"	9"
702-208/N	4"	10"
702-195/N	5"	8"
702-196/N	5"	9"
702-204/N	5"	10"
702-197/N	6"	8"
702-198/N	6"	9"

Made to the NEUTEC standard of quality and performance, these perforated flasks offer greater vacuum draw on the investment due to an increase in size of the perforations. Flask construction is made to exacting NEUTEC specifications and standards.

* Made from Heavy 304 steel (3 mm thick), 10 gauge stainless walls
* Rolled steel construction in stressed-relieved to minimise warping
* Submarine weld ensures no vacuum leak between the flask and flange
* Special engineered large hole perforation pattern
* Each flask meets precise tolerances in roundness, flange size/position and perforation locations
* Made to fit NEUTEC & other makes of vacuum casting machines

DISPOSIBLE SHRINK BANDS FOR PERFORATED FLASKS

Item no	Flask diameter	Flask height
710-954	3"	10"
710-957	3½"	8"
710-958	3½"	9"
710-959	3½"	10"
710-960	4"	6"
710-962	4"	8"
710-963	4"	9"
710-964	4"	10"
710-969	5"	10"
710-974	6"	8"

Streamline production and slash preparation time! Slip these innovative flask bands easily over the flask and then heat to shrink them tight, sealing all holes on a perforated flask. Shrink the bands with your steam de-waxer, hot water or a heat gun.

* Slides easily onto flask
* Quickly tightens in place to create a leak proof seal
* Choose the size to fit your flask needs
* Easily removed with a utility knife after investment is set—no sticky residue is left
* Bulk packaged for convenience and price

Please complete our on line enquiry form: and we will be pleased to send you further details on each product.