Polyester Fills Testing

Synthetic Testing and Quality Assurance

The form for submitting synthetic fills can be found here.


IDFL performs all major synthetic fill tests including fiber identification, cleanliness of fill material, net filling weight, insulation value and finished product testing.


IDFL performs many synthetic fill quality assurance services including testing bulk filling material and finished products, collecting samples from factories or retail stores and inspecting finished products. Services can be performed same-day for an additional fee.

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