Seam Styles of the Protective Coveralls

Seams type plays a crucial role in ensuring the safety of the wearer. While the main function of a protective coverall is to protect against hazardous materials, the type of seam used can make a significant difference in its effectiveness. This is why we offer a range of seam options to meet the specific needs of different work environments.

Serged Seams: The Simplest and Most Common Seam

Serged seams are the simplest type of seam used in protective coveralls. They are created by sewing two pieces of material together with an overlocking stitch using either three or four threads. While they may not provide the highest level of protection against hazardous materials, they are effective in holding the fabric together and resisting light splashes of liquid and dry particulates. Serged seams are commonly used in Type 5/6 protective coveralls, such as LIONCARE C300 Series, C500 Series, and C800FR.

Bound Seams: Increased Resistance to Chemical Penetration

For increased resistance to chemical penetration, some protective coveralls feature bound seams. Similar to serged seams, bound seams have a narrow strip of fabric sewn over the top of the two edges of the fabric, binding it together. This added layer of fabric provides increased holdout against inward leakage of liquids or dust particulates and may also give added strength to the coverall. Bound seams are also commonly used in Type 5/6 protective coveralls, such as LIONCARE C600.

Taped Seams: The Highest Level of Holdout Against Inward Leakage

Taped seams provide the highest level of holdout against inward leakage of hazardous materials. They are created by sewing two pieces of material together and then applying protective tape over the seam. The tape is selected to have similar chemical resistance as the fabric the coverall is made from, and it completely covers the seam to provide the highest level of leak resistance. In addition to providing superior protection, taped seams also make the seam physically stronger, which can increase the overall durability of the protective coverall. Such as LIONCARE C300 Plus, C700, C900, and C900FR.

Choosing the right seam for a protective coverall is essential to ensuring the safety and comfort of the wearer. At LIONCARE, we offer a range of protective coveralls with different seam options to provide the right level of protection for each unique work environment.

By understanding the different types of seams and their benefits, you can make an informed decision when selecting protective coveralls for your needs. Remember, a seam is not always what it seems, and choosing the right one can make all the difference.

LIONCARE PRODUCTS SEAM STYLES
Seam Styles	Graphical	Description	Item
Serged Seams		A serged seam joins two pieces of material with an overlocking stitch that uses 4 threads. It is the simplest type of seam, but effective in holding the fabric together and resisting light splashes as well as dry particulates.	Type 5/6 Coveralls
Bound Seams		Bound seams are sewn into a folded strip of binding material that has similar or better chemical-resistant properties to the underlying seam. Bound seams provide increased liquid and particle resistance compared to serged seams, but they are also not liquid-tight.	Type 5/6 Coveralls
Taped Seams		Taped seams, also known as heat-sealed seams, are stitched seams that are sealed under a layer of liquid-resistant tape. This method provides liquid-tight or spray-tight resistance.  A complete seal is accomplished using heat or ultrasonic sealing.	Type 3/4/5/6 Coveralls