28-400 Black Child-Resistant Screw Top Cap with PDT Instructions Universal HIS Liner

28-400 Black PP Plastic Side Text Child Resistant Screw Top Cap with Universal HIS Liner

Our 28-400 Black Child-Resistant Screw Top Cap with PDT Instructions (Push Down and Turn Instructions) is one of our child-resistant caps. You’ll be state-compliant and protect your products’ moisture and freshness. Above all, Lined with a Heat Seal Liner. It helps limit exposure to oxygen, keeping products fresh longer.

In addition, the liner creates an airtight seal when used properly on the container. This ribbed plastic cap is a Child-resistant polypropylene cap with opening instructions. Therefore, it requires the consumer to “Push Down and Turn” to open. In addition, it has embossed written opening instructions at the top of the cap. Ideally used to label containers that may have non-child-friendly contents inside.

The ribbed sides make it easy to open with wet fingers opening soaps, shampoos, lotions, and other products. However, in order to comply with FDA rules and regulations, this cap must be used with a foam liner for use with any food or consumable pharmaceuticals. To ensure customers this complies with pharmaceutical regulations, it has PDT Instructions engraved on the top of the cap.

Heat Induction Seal Liner (HIS Liner)

Our 28-400 Black Child-Resistant Screw Top Cap with PDT Instructions features an HS035 heat-sealed aluminum liner to ensure customers that their product has not been tampered with. When installed properly, the cap’s heat induction seal forms an airtight inner seal that protects contents against oxygen and moisture and provides tamper-evident proof safety. The liner is an aluminum foil-coated liner with paper on one side and foam. It features a heat-sealable coating that is laminated to polystyrene foam. These types of heat induction seals can be used with Polyethylene, PET, HDPE, PP, and PVC.

In addition, our 28-400 Black Child-Resistant Screw Top Cap with PDT Instructions is great for a variety of uses for cosmetics and personal care products and is easy to use. The heat seal liner preserves the product for a longer period of time by trapping oxygen to increase the longevity of products such as lotion, soaps, sanitizers, and more.

To view the difference and advantages of using a different liner for our lids. Please read our Guide here on Which Liner Should I Choose?

Our 28-400 Black Child-Resistant Screw Top Cap with PDT Instructions HIS Liner is a great fit for any of our 16 oz (60ml) Boston Round bottles and is great for a variety of uses from aromatherapy and essential oils. Pair this closure with one of our great “Matching Products” below.