DTF adhesive powders are thermoplastic materials that melt during curing and heat pressing to form the adhesive layer of a DTF transfer.
One of the parameters used to describe these powders is their melting temperature range.

Based on this parameter, adhesive powders are often described as either low-temperature powders or standard-temperature powders.

These classifications refer to the temperature conditions required for the powder to melt and form the bonding layer during the DTF transfer process.

What Determines Powder Melting Temperature

The melting behavior of DTF adhesive powder is determined primarily by the polymer composition used to manufacture the powder.

Most DTF powders are based on thermoplastic polyurethane (TPU) or similar thermoplastic polymers.

When heated, these polymers soften and melt, allowing them to bond to the printed ink layer during curing and later attach to fabric during heat pressing.

Different polymer formulations can result in powders that melt at slightly different temperature ranges.

Low-Temperature DTF Powder

Low-temperature DTF powders are designed to melt at lower curing and pressing temperatures compared with standard powders.

Typical curing temperatures for low-temperature powders are often in ranges such as:

  • approximately 100–120°C during powder curing
  • lower heat press temperature ranges depending on the transfer workflow

Because these powders melt at lower temperatures, they are sometimes used in transfer processes where reduced heat exposure is preferred.

The thermoplastic adhesive layer formed during curing remains flexible after cooling, similar to other DTF powders.

Standard DTF Powder

Low-temperature DTF powders are designed to melt at lower curing and pressing temperatures compared with standard powdeStandard DTF powders melt within typical curing and heat pressing temperature ranges commonly used in DTF printing workflows.

Typical curing temperatures often fall within ranges such as:

  • approximately 110–130°C during powder curing
  • standard heat press conditions used for textile transfers

These powders are widely used in many DTF printing systems and are compatible with common curing equipment and transfer processes.

Temperature Classification in the DTF Powder System

The classification of adhesive powders as low-temperature or standard is one way to describe the thermal characteristics of the powder.

Other parameters are also used to categorize DTF powders, including:

Together, these parameters describe the material characteristics of adhesive powders used in the DTF transfer process.