CPT CPT Packaging Standards & Specifications

Question 1

Which ASTM standard is commonly used to test the tensile properties of plastic films used in packaging?

Accepted Answer

ASTM D882

Answer

ASTM D882 is the standard test method for tensile properties of thin plastic sheeting, widely used for flexible packaging films.

Question 2

What does ISTA stand for in the context of packaging testing?

Accepted Answer

International Safe Transit Association

Answer

ISTA (International Safe Transit Association) develops test protocols that simulate distribution hazards packages encounter in transit.

Question 3

What is the primary purpose of ASTM D4169 in packaging?

Accepted Answer

To simulate distribution cycle hazards for packaged products

Answer

ASTM D4169 establishes a uniform basis for evaluating packaged products by subjecting them to a series of distribution cycle hazards.

Question 4

What does the ECT rating measure on a corrugated box?

Accepted Answer

Edge Crush Test resistance

Answer

The Edge Crush Test (ECT) measures the stacking strength of corrugated board by applying force to the edge of a sample.

Question 5

Which organization publishes TAPPI standards frequently referenced in paper and packaging?

Accepted Answer

Technical Association of the Pulp and Paper Industry

Answer

TAPPI (Technical Association of the Pulp and Paper Industry) publishes widely used test methods for paper, board, and packaging materials.

(CPT) Certified Packaging Technologist Practice Test