Properties of Resins

Polyester Polyester Polyvinyl
Chloride
Barex® Polyethylene Polypropylene

Properties

PET

PETG

PVC

Barex®

HDPE

LDPE

PP

Clarity Clear Clear Clear Straw Tine Translucent Translucent Translucent
Rigidity/Stiffness Moderate
to High
Moderate
to High
Moderate
to High
High Moderate Low Moderate
to High
Impact Resistance Good
to Excellent
Good Fair
to Good
Fair
to Good
Good
to Excellent
Excellent Poor
to Good
Low Temp. Impact 

Resistance

Fair
to Good
Poor Poor
to Fair
Poor
to Fair
Good
to Excellent
Excellent Poor
to Good
Stress Crack Resistance Good
to Excellent
Good Good
to Excellent
Good
to Excellent
Good
to Excellent
Good Good
to Excellent
Moisture Barrier Fair
to Good
Fair
to Good
Fair Fair Good
to Excellent
Good Good
to Excellent
Oxygen Barrier Good Good Good Excellent Poor Poor Poor
Scuff Resistance Poor
to Fair
Poor
to Fair
Poor
to Fair
Poor
to Fair
Very
Good
Very
Good
Very
Good

Resistance To:

Acids Fair
to Good
Fair
to Good
Good
to Excellent
Fair
to Good
Fair
to Very Good
Fair
to Very Good
Fair
to Good
Alcohols Good Good Good
to Very Good
Good Good Good Good
Alkalis Poor
to Fair
Poor
to Fair
Good
to Very Good
Good Good
to Very Good
Good
to Very Good
Very
Good
Mineral
Oils
Good Good Good Excellent Fair Poor
to Fair
Fair
Solvents Good Good Fair
to Good
Excellent Poor
to Fair
Poor
to Fair
Poor
to Good
Heat Poor
to Fair
Poor
to Fair
Poor
to Fair
Poor
to Fair
Good Fair Good
Cold Good Good Fair Fair Excellent Excellent Poor
to Fair
Sunlight Good Good Poor
to Good
Poor
to Good
Fair Fair Fair

This information is supplied for use as a guideline only. Information may vary under certain conditions. It is the responsibility of the customer to test the compatibility of each bottle for its intended use.