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A 40 lb./ream (65g/m2) natural kraft paper, saturated one side with ferrous, nitrite-free, volatile corrosion inhibitor (VCI) formulation and poly coated on the other side with 6 pounds of polyethylene. Provides good moisture barrier and grease-proofness together with excellent VCI properties including compatibility with copper and cuprous alloys.
Unit of Measure

Specifications

Typical Caliper

N/A 5.2 mil132 µm

Test Method (Caliper)

N/A T-411

Typical Tensile Strength Machine Direction (MD)

N/A 28 lb/in4.9 k/Nm

Typical Tensile Strength Cross Machine Direction (CD)

N/A 13 lb/in2.3 k/Nm

Test Method (Tensile Strength)

N/A T-404

Typical Elmendorf Tear Machine Direction (MD)

N/A 64 g/ply0.63 N/ply

Typical Elmendorf Tear Cross Machine Direction (CD)

N/A 72 g/ply0.7 N/ply

Test Method (Elmendorf Tear)

N/A T-414

Typical Mullen Burst

N/A 38 psi262 kPa

Test Method (Mullen Burst)

N/A T-403

Typical Elongation Machine Direction (MD)

N/A 1 %

Typical Elongation Cross Machine Direction (CD)

N/A 5 %

Test Method (Elongation)

N/A T-494

Typical Basis Weight

N/A 58 g/ream88 g/m²

Test Method (Basis Weight)

N/A T-410