The authority on Polymer Sheeting & Rubber Products
The authority on Polymer Sheeting & Rubber Products
Menu
Back BACK
Media Compatibility Icon
Media Compatibility
Ask George Icon
Media Compatibility Icon
Media Compatibility
Ask George Icon

XNBR 85 Carboxylated Nitrile Food Grade Compound

XNBR 85 Carboxylated Nitrile Food Grade Compound

Carboxylated Nitrile (XNBR) is a special type of nitrile polymer that exhibits enhanced tear and abrasion resistance while retaining excellent oil and solvent resistance.

XNBR compounds also provide high tensile strength and good physical properties at high temperatures.


Abrasion Resistance
149 %
Abrasion Resistance
149 %
Colour
Black  
Colour
Black  
Compression Set
50 %
Compression Set
50 %
Elongation at Break
520 %
Elongation at Break
520 %
Highest Recommended Working Temperature
150 °C
Highest Recommended Working Temperature
150 °C
Lowest Recommended Working Temperature
-30 °C
Lowest Recommended Working Temperature
-30 °C
Modulus @ 100%
3.5 N/mm2
Modulus @ 100%
3.5 N/mm2
Modulus @ 300%
7 N/mm2
Modulus @ 300%
7 N/mm2
Shore Hardness (Shore A)
85 ° Shore
Shore Hardness (Shore A)
85 ° Shore
Specific Gravity
1.31 g/cm3
Specific Gravity
1.31 g/cm3
Tear Strength
37 N/mm
Tear Strength
37 N/mm
Tensile Strength
18.3 N/mm2
Tensile Strength
18.3 N/mm2
PURPOSES
Abrasive Resistance
Oil Resistance
Tear Resistant
Wear Resistant
FDA Approved
Made in the UK
REACH Compliant