Standard Sizes
:The flexibility and durability make it an excellent choice for non-volatile products.
: Excellent balance of stiffness and environmental stress crack resistance.
is the standard resin for the inner vial. The strength and durability make it the perfect choice for the user to ‘snap’ the product open to dispense the product. Polypropylene has high contact clarity, non-blushing, toughness, impact, chemical, solvent and stress crack resistant. Stay up on the latest at UPI... sign up for our e-newsletter!