Description:

Pure gum is a tan colored full floating natural rubber.  It resists most organic salts, ammonia, acids, and alkalis.  It is a non-marking sheet rubber. 

Compound:

Natural Rubber

Color:

Tan 

Weight:

Approximate weight per square foot: 1/8" weighs 3/4 lbs. 

Durometer:

35-45

Temperature Range:

-20 F to 170 F 

Minimum Tensile:

2850 PSI or 19.5 MPA

Finish:

Smooth

Minimum Elongation:

800%

Gauges:

1/16", 1/8", 3/16", 1/4", 3/8", 1/2", 3/4", 1" (custom gauges up to 1" thick are available upon request) 

Widths:

36" and 48" (custom widths and gauges are available upon request)

Roll Length:

25' to 50' (depending on thickness). 

Chemical Resistance:

Resists most organic salts, ammonia, acids, and alkalis.  For Pure Gum's compatibility with your specific medium please consult a Rubber-Cal representative.

Applications:

Drum Pads, Squeegee Applications, Non-Marking, Some Medical Applications, Professional Window Cleaning. 

Flexibility:

This soft durometer (35-45) sheet rubber offers excellent pliability and elasticity.  

Custom Cuts:

In addition to hand fabrication, this product can be fabricated using laser, die, and water-jet cut. Please submit your drawings for a price quote.

Availability:

Popular gauges and widths are stocked.