Dip Molding Dip and Spray Coating Custom Design &
Rapid Prototyping Design & Engineering
Trim & Die Operations
Portfolio Gallery Custom Dip Molding of
a Squirrel Call Bellow
Custom Dip-Coating of
an Aluminum Pull-Up Bar
Precision Dip Molding of
a Neoprene Bellow
Custom Dip Molded Rubber
Anesthesia Bladder
Quality Dip Molding of
a Rubber Bellow

Quality Dip Molding of a Rubber Bellow

Dip Molding of a Rubber Bellow

Project description:
McCammon Engineering Corp., our family-owned and operated firm has become a leading provider of precision dip molding for rubber bellows to a wide variety of industries.

Because we have a stake in every part that leaves our premises, our customers rely on us to perform the precision dip molding of rubber bellows with unusual requirements and special features. For example, a customer asked us to manufacture a small bellow, complete with four convolutes. Not only is this bellow unusually small at 1.5" long and .70" wide, it also required both a rolled bead and a trimmed end.

We have close to 30 years of industry experience, and performed the precision dip molding as well as the bead rolling and pre-dry water bath/leach. We then followed up with curing, trimming and post-cure silicone tumbling as secondary processes. We also ensured the part, which is just .015" thick, met tolerances of ± 0.005". For more information on this precision dip molded rubber bellow, see the table below and contact us directly.

Highlights of a Precision Dip Molding Project

Product Description This Small Bellow with 4 Convolutes is Used as a Dust Cover.
Dip Molding Capabilities Applied/Processes Primary:
Dip Molding
Bead Rolling
Pre-Dry Water Bath/Leach

Post-Cure Silicone Tumbling
Equipment Used to Manufacture Part Dip Machines, Industrial Ovens, Dip Tanks, Coagulant Tanks, Leach (water bath) Tanks, Trimming/Shears, Finishing Tumbler
Overall Part Dimensions 1.50" Length x 0.70" Width
Tightest Tolerances ± 0.005"
Material Used Neoprene Rubber
Thickness: 0.015"
Material Finish Black: Semi-Gloss
Additional Facts This Part Has a Rolled Bead on One End. The Other End has Been Trimmed.
In process testing/inspection performed Dimensional Inspection
Visual Inspection
Volume 500 per Year
Delivery/Turnaround Time 1-2 Weeks
Delivery Location Warwick, New York
Standards Met Customer Specifications, 2D CAD Drawing
First Article Inspection Report
Product Name Dust Guard
Why did you choose to showcase this Job? We Produce Many Variations of Small Bellows Similar to This One in Both Neoprene and Natural Latex. I Chose to Highlight this Product Because of the Rolled Bead, Trimmed End and the Small Size.