Newray can supply all kinds of caps for spice and herbs bottles. We provide matching aluminum caps and metal for all our spice jars and bottles. We also can supply the sprinkler plastic cap for spices. All the caps for spice packaging containers we provide are from high-quality cap factories, with professional test reports. The products can pass European and American standards.
We offer a wide range of aluminum lids with various thicknesses and thread specifications, including 20, 22, and 24 threads. Our lid sizes cover a full spectrum, including 31mm, 36mm, 38mm, 42mm, 43mm, 53mm, 60mm, 65mm, 70mm, 82mm, 85mm, and 100mm, among others. Additionally, we provide customized lid sizes, logos, and colors to meet your specific requirements.
We also have perforated plastic covers, adjustable hollow plastic caps, flip off caps and other matching caps for selection.
Superior Sealing with PE Gaskets:
Our spice jar lids are equipped with PE gaskets to ensure a secure seal. The gasket thickness is available in 0.5mm, 1mm, and 1.5mm, customizable according to your needs. These gaskets effectively prevent moisture from entering once the jar is opened, preserving the flavor and extending the shelf life of spices, herbs, and salts.
Sealing Films for Enhanced Protection:
We supply sealing films in corresponding sizes for all glass spice bottles’ mouths. These films are applied using a thermal sensor sealing process, ensuring anti-tampering protection, extending shelf life, and preventing moisture infiltration. We offer various sealing film styles, including:
After sealing, the cardboard backing detaches and remains in the lid.
The foam backing also separates and stays in the lid after sealing.
Thickness options range: From 0.5mm to 1.0mm.
When selecting sealing films, it is essential to specify whether they are intended for glass bottles or plastic bottles (PE, PET, PP), as the materials require corresponding film types. All sealing films must be applied with a professional sealing machine. If you require sealing equipment, feel free to consult Newray’s sales team for recommendations. We also offer custom-printed sealing films to enhance your brand visibility.
Pressure-Sensitive Gaskets for Start-ups:
For start-ups or small-scale operations, we recommend using pressure-sensitive gaskets. These gaskets achieve sealing through the pressure applied when screwing the lid onto the bottle, providing a simple and cost-effective solution widely used by merchants.
One-Stop Packaging Solutions:
In addition to aluminum caps, Newray offers custom glassware manufacturing and a full range of packaging services, providing you with a convenient, one-stop solution for your spice product needs.
Contact us today to learn more or place an order!
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