Many chemicals and pharmaceuticals deteriorate under the influence of UV light. You can’t switch off the sun, but you can add SPF to packaging. UV safe Packo jars offer a barrier against light with wavelengths between 200-400 nm (UV).
UV safe Packo jars have a permanent barrier against UV light, so no need to worry about migration or diffusion.
Keep moisture under control Packo is available with a screw lid and inner seal or a screw lid with integrated gasket. Both quarter turn, both water vapor tight. The moisture vapor transmission rate has been determined using an ASTM standard. Ask for proofAsk for proof
Both screw lids have an integrated tear-off strip which makes tampering with valuable content immediately visible.
Are you shipping hazardous materials? Make it safe with UN certified jars.Ask for proof
Closing a Packo jar according to the manual is easy enough by hand. Closing and opening however can be made even easier and more ergonomic with a Lid Locker. This simple tool allows you to create more torque with less effort.Learn more