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Materials \& consumables

Siser EasyWeed

Siser's flagship polyurethane heat-transfer vinyl: 90-micron PU film applied at 150 °C for 10–15 seconds with a hot-or-cold peel — application settings reproduced from Siser's own page and reference chart, as guidance, not universal fact.

Siser · EasyWeedCurrent productLast verified 2026-07-17

What it is

A polyurethane heat-transfer vinyl cut on a vinyl cutter, weeded, and heat-pressed onto garments. Siser positions EasyWeed as its standard HTV line, with a pressure-sensitive carrier that allows hot or cold peeling.

Who it may be relevant for: Decorators producing names, numbers and cut graphics on cotton, polyester, blends and leather — the fabric list Siser itself states.

Specifications

Every figure below is traced to a numbered source. “Manufacturer figure” marks values stated by the manufacturer under their own test conditions — not independent measurements. Specifications change; confirm anything critical with the manufacturer before purchasing.

Material

SpecificationValueBasis
CompositionPolyurethane (PU) compositionVerified[1]
Thickness90 microns / 3.5 milsStated on Siser's page as an attribute of the specification icon rather than in body text — a limited evidence basis, recorded as displayed.Verified[1]

Application (Siser guidance)

SpecificationValueBasis
Application temperature150 °C / 305 °F — Siser adds ≈ 30° for EasyPress® users (note on both the product page and the reference chart)Manufacturer guidance for their stated press conditions — verify on your own press and garment.Verified[1]
Application time10–15 seconds per design sectionVerified[2]
PressureMedium pressure (heat press); medium/firm for a home iron on the cotton/linen settingVerified[1]
PeelPeel carrier hot or coldVerified[1]

Compatibility (Siser-stated)

SpecificationValueBasis
Stated fabrics100 % cotton, 100 % polyester, cotton/poly blends, leather (Siser's stated list)Verified[1]

Compliance

SpecificationValueBasis
CertificationsCPSIA certified · OEKO-TEX Standard 100 · VeganOK · REACH compliant · CA Prop 65 · Recyclable (Siser's full attribute string)Verified[1]

Care

SpecificationValueBasis
Care (Siser guidance)Wait 24 h before first wash; machine wash cold with mild detergent; normal dryer setting; no dry cleaningVerified[1]

Formats

SpecificationValueBasis
Roll/sheet sizesNot stated on the official product page or reference chart as fetched.Not verified

Manufacturer claims

Marketing statements from the manufacturer, reproduced for context. damantra has not tested or verified them.

  • the most trusted heat transfer vinyl brand in the world[1]
  • applies at a lower temperature than competitor material[1]
  • one-second tack application[1]

Limitations

  • Application settings are Siser's guidance under Siser's stated conditions — Siser's own chart says to test for compatibility on your garment before committing to production.
  • Roll and sheet formats aren't published on the fetched official pages; confirm sizes with your supplier.

Sources & verification

  1. [1] EasyWeed Heat Transfer Vinyl | Siser North AmericaSiser North America · official source · accessed 2026-07-17
  2. [2] Siser Heat Transfer Vinyl Reference chartSiser North America · official source · accessed 2026-07-17 · Reference chart PDF; per-product compatibility checkmarks are graphics and were not machine-readable
Official manufacturer page

Spotted an out-of-date or incorrect specification? Tell us — corrections are reviewed against official documentation.

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