Abrasive 001

Properties
Tough and resilient with high tear strength and excellent ply adhesion. Rigid enough to provide firm flexible backing. The smooth surface permits uniform coating.

Applications
Designed as the supporting base for abrasive grits for both disc and drum sanders. The fibre backing is used mostly for severe tasks, such as grinding metal with discs revolving at extremely high speeds.

Thickness Range
0.010" to 0.040" and 0.075"

Color
Chocolate and green, chocolate, grey,
blue, red

Form
Sheet, Roll and Coil


Property Thickness (in)  Unit ASTM Test Method Typical Value
Density 0.033 gm/cc D-619 1.25
Basis Weight 0.033 gm/m^2   1,000
Ply Adhesion

CD

0.033 lb/in width   7.2
Tensile Strength        

MD

0.033 psi D-638 16,000

CD

0.033 psi D-638 8,800
Tensile Strength Ratio 0.033     0.55
 
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