IS 4006 : Part 1 : 1985 Methods of Test for and Pulp Based Packaging Materials - Part 1

1 Scope

1.1 This standard prescribes methods for This tests for paperand pulp-based packaging meterials:

a) Flexural resistance and deflection;

b) Waterproofness;

c) Water penetration;

d) Grease resistance;

e) Abrasion loss;

f) Blocking resistance;

g) Compression resistance;

h) Rigidity, stiffness and softness; and

j) Air permeance,

2 References

IS 2 :1960Rules for rounding off numerical values

IS 1060 : Part 1 :1966 Methods of sampling and test for paper anditsproducts: Part 1