Bottom-Seal Bag

Bottom-seal poly bags are cut and sealed from a tube of plastic. These durable, versatile bags are suitable for many industrial applications and can be customized to your preferences. At Caltex Plastics, we specialize in packaging solutions to support product storage, transportation and retail. Rely on our bottom-seal poly bags for your applications, or collaborate with our team to develop custom packaging solutions that meet all your needs.

Features

Bottom-seal poly bags offer various features that make them versatile and valuable for many industries. These features include:

Durable seal: Bottom-seal poly bags are cut from a tube of plastic and then sealed on one end. The seal has a small skirt beneath it and offers impressive durability. This bottom seal can withstand high stress, and the folded sides are capable of containing heavier materials. The tube design also allows us to customize bag lengths to your applications easily.
Diverse uses: Given the strength and size versatility of bottom-seal poly bags, they have an impressive range of applications that suit many industries.
Custom closures: Bottom-seal bags can be sealed or closed in any method you choose. The top end can be sealed like the bottom edge to create a durable and secure package. You can also use other methods for less-sensitive products, like tapes, twist ties and knots. If desired, you may leave the top edge of your poly bags open to use them as liners for boxes and drums

Applications

Use our bottom-seal poly bags for many purposes, such as:

Watertight product storage
Pharmaceuticals
Hardware products

Box and drum liners
Retail items
Electronic parts

Specifications

Our tubular bottom-seal bags have a range of specifications to select from when designing your ideal packaging solution.

Materials

All bottom-seal bags are made of polyethylene. This material is economical and sufficiently versatile to support various applications across industries where multilayer protection is not necessary. Our tubular bottom seal bags can use the following poly variants:

Low-density polyethylene (LDPE)
Linear low-density polyethylene (LLDPE)
High-density polyethylene (HDPE)

Colors

We offer our bottom-seal packaging in the following colors:

Clear
White
Black
Custom colors

Mil

Bottom-seal poly bags can range from 0.5 to 10.0 mil in thickness.

Become a Distributor

Our diverse packaging solutions have earned us a reputation for excellence in the past few decades. We also partly owe our success to our network of distributors and their work to connect our products with the operations that can benefit from them. We’re always searching for new distributors that want to join our network and diversify their product offerings to support their success.

Become a distributor today.

Buy Bottom Seal Poly Bags From Caltex Plastics

Caltex Plastics has over 35 years of experience in packaging manufacturing. Our commitment to innovative materials and packaging designs enables us to serve a wide range of industries. Our solutions have supported food and beverage, retail, pharmaceuticals, electronics and more. With our various packaging configurations, we can tailor our products to your applications.