GLOBAL SEALING SYSTEMS is Rubber Rolls & Rubber Molded Parts producing

and selling company. One of our main products, Rubber Punched Strip Seals

are slit-to-width rolls of rubber with holes punched at precise uniform intervals,

perfectly suited to sealing between bolted or riveted panels of medium to large

sized tanks. GSSK equipped to manufacture virtually any type of rubber, any

width, and any holes size or spacing configuration.

Door seals for silos and tank to provide sealing for products such as sugar,

flour, oils, chemicals and other all kinds of contents.

GSS Rubber Punched Strip Seals are available in the following materials

(Popular varieties include Neoprene RUBBER PUNCHED STRIP SEALS impression

for general purpose.)

Nitrile Rubber (Buna-N) 

Used for petroleum products 

White Nitrile(FDA approved) 

→good for general purpose food and medical products storage. 

EPDM 

Superior weather resistance  

Economical general purpose tank sealing material.  

Silicone rubber  

Suitable for both low and high temperature extremes as well as food and  medical products.

Viton  

Suitable for both high temperatures and chemically volatile  

environments. 

Various non-rubber gasket sheeting material 

sponge rubber, foam, plastic etc.  

Thickness 

Average thickness for punching is between 1/16”~1/14”(1.6mm~6.4mm) for most tank sealing applications. However this is not a limitation and GSS easily apply the same prosses to thinner and thicker varietied of rubber and other materials.

GSSK can manufacture virally any holes pattern, and can even supply oval, square, or alternate shaped holes. Of coures, all rubber materials are available in |slit-to-width rolles without any holes, as well.

Tank stripping is usually sold by uncut roll size, which varies by thickness and variety between 25 and 300 foot lengths.
Naturally, we can generally cater to special requirements on Roll length.

Tolerances vary according to material and dimension specifications, but typically runs around +/-.015 inches on key dimensions like width and hole diameter.