Your Guide to using the correct strapping

Pallet strapping, or banding is the process of using a metal or plastic strap to unitize, palletize or bundle products together. Strapping is used in a variety of industries from shipping large industrial equipment and lumber to reinforcing cases in e-commerce fulfilment centres. For this reason, there are many grades and types of materials on the market today.

Strapping is applied either manually with a hand tool or automatically with a strapping machine. In both cases, a strap or band is feed around the product and pulled taught. A fastening method then secures the ends of the strap around the product and the excess material is removed.

Strapping materials are available in many different strengths with specific grades and classifications. It is important to understand these grades and how they can affect your material choice when choosing your packaging. How your product is transported will affect the rating system and materials used. The two associations who grade strapping are the American Association of Railroads and ASTM International. Although ratings can be similar, it is important to understand that the designations are not interchangeable.

Types of Strapping Material

What is Elongation?

Elongation refers to a straps ability to stretch and bend. This can be important as a straps ability to stretch and recover can help improve its strength during the initial tensioning process.

With a variety of applications and uses, it is important to understand the different types of strapping materials. The materials used come in multiple strength levels as well as elongation and recovery rates.

Elongation and recovery are important for loads that are susceptible to sudden shifting. The movement will apply tension to the strap as the load shifts. As the shifting occurs, a strap can stretch to reduce the impact of sudden inertia changes. The straps recovery ability of the strap will indicate the straps ability to return to its original state.

Steel Strapping

Steel strapping is the oldest and most commonly used banding materials to this day. Steel strapping is designed for extreme tasks that require a heavy or very heavy-duty strap. Steel strapping is optimal for packaging industrial equipment, heavy construction materials, and shipping steel coils.

Features & Benefits of Steel Strapping:

• Large Loads
• Hot Temperature
• Sharp Edges
• High Break Strength
• Low Elongation Capabilities
• UV Resistant
• Extreme Durability

Steel strapping is applied manually with a tensioning tool and then fastened together by crimping a steel buckle around the bands ends. The excess steel strapping is then cut and disposed of.

Plastic Strapping

Plastic strapping materials are made from polyester, polypropylene and are available in a variety of strengths, styles, and finishes. Unlike steel strapping, elongation and recovery are a key factor for deciding which type of plastic strap to use.

Plastic Strapping is Ideal For:

• Paper
• Lumber
• Fresh Produce
• Reinforcing Stretch Wrapped Pallets

Plastic strapping materials can be applied manually with the use of hand tensioning tool, or automatically by a strapping machine.

Polyester Strapping

Polyester strapping is the most commonly used polymer strapping material. Its strength and durability have made it the most commonly used material to replace steel strapping.

Features and Benefits of Polyester Strapping:

• Strongest of Plastic Strapping
• High Break Strength
• High Levels of Tension
• Greater Elongation
• High Recovery

Polyester Strapping is Ideal For:

• Medium to Heavy Duty Loads like construction materials
• Loads that may settle, expand or contract during shipping
• Loads that are susceptible to impacts or shifting environments like ships
• Reinforcing heavy packages and loads

The high level of elongation and recovery make polyester strapping ideal for packaging loads that are susceptible to shifting. The elongation provided by the polyester strap helps to minimize the effect of sudden shifts in momentum. As the load shifts, the straps elongate lessening the force of a sudden shift. The straps recovery capabilities then pull the load back into the original position.

Polypropylene Strapping

Polypropylene strapping is an economical strapping material compared to other materials. It’s designed for light to medium duty unitizing, palletizing and bundling. Consistent pressure to polypropylene strapping can result in unrecoverable dead stretch and inability to return to its original length.

Features and Benefits of Polypropylene Strapping:

• Economical
• Highest Level of Elongation
• Little Recovery
• Low Strength

Polypropylene Strapping is

Ideal For:

• Light to Medium Duty Unitizing
• Short Transportation Trips
• Loads Protected from Environmental Conditions

Composite Strapping

ideal for chemical , construction , food and beverage , logistics , machinery equipment , steel & metal , shipping industry

• As strong as steel, UV resistant, won’t rust or rot.
• Retensionable and easy to use. No sharp edges that could damage your product.
• Very high capacity to absorb shocks during transport due to it’s elastic elongation and memory properties.
• fast easy to use, high capacity to absorb shock
• how to use clip below

Sageguard strapping -

bale press strapping

different widhts 9mm x 13mm x 16mm

• 375kg break strain
• Strap width 13mm
• Outer coil diameter 180mm
• Strap length 500mtr
• 60 x 160mm cardboard core
• 4 coils per case
• Case weight 9.1k

Conclusion, at Ventamac.ie we have you covered for your strapping, we just need to Evalute your needs so you pay for the correct strapping for your use, this can alone can save you serious cash,