111 Manufactures Dr.
Arnold, MO 63010 US

a Sinclair & Rush Company


As Seen In Products Finishing

StockCap Mask Selection Includes Vinyl, Rubber, Plastic
StockCap offers a variety of masking products, including caps, plugs and custom-molded masks made from vinyl, rubber and plastic, as well as tapes, discs and custom die-cuts made from crepe, polyester and vinyl.

StockCap Guide Offers Masking Material Comparisons
StockCap’s Material Selection Guide highlights masking material options for different finishing processes, providing tolerances to heat and chemical conditions, masking temperature ranges and material cost comparisons to help finishers choose the right masking material.

StockCap Masking Caps, Plugs Can Withstand Variety of Temps
StockCap offers a variety of masking products to protect parts during finishing processes, including vinyl, polyethylene, silicone and ethylene propylene diene monomer (EPDM) caps and plugs that can withstand varying temperatures.

Guide Helps Finishers Choose Right Mask
StockCap designed its Material Selection Guide to help finishers determine the right masking material for their processes.

Hi-Temp Vinyl Masking

High-Temp Masking Alternative to Rubber
StockCap offers a vinyl alternative to rubber masking products that could produce a cost savings for finishers using painting, powder coating and e-coating finishing processes.

Hi-Temp Vinyl Caps and Plugs
Hi-Temp Vinyl products can be used in temperatures up to 446°F.

Labor-saving E-Z Tabs are designed to be tough, yet flexible caps that have extra-long pull tabs for easy application and removal.

Product Categories of StockCap

Coatings, plural-component
Coatings, strippable-plastic
Masking Caps, Discs, Plugs
Masking Devices, spray painting
Masks, plating
Masks, solder dip
Mass-Finishing Supplies
Plastisol Coating Materials
Tape, masking for plating and painting