NYPLAS® is pre-applied coating under the heads of a variety of fasteners to provide sealing against water, moisture, dust, air and noise dampening. NYPLAS® can be applied to an extensive range of fastener types, such as rivet nuts, blind rivets and a wide range of screw type components.


Product Advantages

  • Seals/dampens immediately upon assembly
  • Eliminates the need for O-rings, gasket seals and sealant compounds
  • Eliminates leak path
  • Reusable
  • Non-toxic, assembler friendly
  • Excellent shelf life; will not shrink or dry out with age
  • Saves money and time
  • No effect on fastener hardness


Technical Data

Property Description Property Description
Operation temperature -40℃ ~150°C Coating range 360。Under-the-head
Remark Cannot apply directly on acrylate, polycarbonate, or ABS plastic type material    


Industrial Specifications and Standards

Company Specification Company Specification
Chrysler MSCD-43 Ford Motor ESB-M4G70-A or B
General Motors GM6086M-TYPE 3



NYPLAS® is a registered trademark of Nylok USA.