Better for the Environment.
Faster, more efficient hot fill bottles with customizable 100% recyclable PET.
HotLock® with TRIMLITE® technology is a more sustainable package solution for hot fill products. Our hot fill PET bottles are lighter, more resilient, and more customizable than glass. Make the switch to HotLock with TRIMLITE for bottles. Our solution increases line efficiency while meeting consumer demands for 100% recyclable packaging.


Benefits of HotLock with TRIMLITE technology
- Hot fill PET bottles are 100% recyclable.
- PET is lighter than glass which reduces transportation costs and greenhouse gas (GHG) emissions.
- Thermal shock resistant technology puts temperature control in your hands and allows you to fill bottles faster.
- Shatterproof hot fill bottles reduce risk of injury and down time during production.
- Fully customizable bottles allow you to design a bottle to fit your specification.
- Compatible with BarrierGuard® OxygenSmart™, the recyclable solution for enhanced protection and shelf life.
- Backed by unparalleled customer support and service at every stage in your product’s journey.
Better for the environment

Widely Recyclable
HotLock with TRIMLITE technology has been designated by How2Recylce® as Widely Recyclable. This includes broad acceptance in curbside programs.

More Sustainable Hot Fill Bottle
TRIMLITE patented technology combines sustainable efficiency with enhanced performance. Moving from glass to sustainable hot fill PET bottles reduces your impact on the environment. It also increases the benefits for your customers.

TRIMLITE® PET (30oz) vs. Glass (32oz)*
- 75% reduction in Mineral Resource Use
- 64% reduction in Human Impact
- 43% reduction in GHG Emissions
- 12% reduction in Fossil Fuel Use
*Trayak Compass Study 2021.
This study applies 200 miles of transportation of empty containers.
Better for your business
Lighter Weight
PET weighs 85% less than glass. Lighter hot fill bottles make handling easier on employees. You can also fit more bottles onto each truck without exceeding weight restrictions. Lighter bottles translate to less fuel needed to transport your products. That allows you to significantly reduce GHG emissions.
Inbound Freight Savings Outbound Freight Savings
*Source: TRIMLITE® PET vs Glass: A Compass® Lifecycle Assessment
**Source: 2021 Ring customer case study on a 30z jar for spreads

More Resilient
Shatterproof hot fill PET bottles reduce the risk of breakage. Less breakage protects employees and consumers from injury. It reduces down time and risk of contamination during production and transportation. With less breakage, you also have fewer bottles lost. The thermal shock resistant design of HotLock with TRIMLITE technology also allows quick temperature changes that glass bottles cannot withstand.
Customizable Bottles
Maintain brand equity and ensure a seamless on shelf transition. Or, work with our team to design a new hot fill bottle to achieve your brand’s vision.
E-Commerce Benefits
Leverage Ring’s APASS® guidance to design an optimal e-commerce solution and avoid costly Amazon handling fees.
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