ProFilm™ DU099D is a protective surface film designed to deliver consistent, precise and repeatable wafer production yields. Enhanced with superior ultraviolet adhesive coating technology, ProFilm™ DU099D offers Total Thickness Variation (TTV) control, expandable base film, and a special low extractable release liner that significantly reduces silicon residue.
ProFilm™ DU099D is constructed in three layers:
ProFilm™ DU099D is available in a variety of configurations. Standard widths include 200mm, 230mm, 250mm, 275mm, 300mm, 330mm and 400mm. Rolls are provided in splice-free lengths of 100m on a 3” I.D. plastic core. Both custom widths and lengths may be available by special request. ProFilm™ DU099D rolls are polybag wrapped and individually boxed.
Shelf Life and Storage
ProFilm™ DU099D should be stored in a climate controlled environment where conditions do not exceed 27°C +/- 10° and 30% RH +/- 20%. This product is sensitive to UV light, so store away from heat and direct sunlight. If stored as recommended, the product will yield a shelf life of 12 months from the date of manufacture found on the core label.
ProFilm DU099D Material Properties
The values presented for this product are typical laboratory data and may be changed without notice.
|Property||Typical Value||Test Method / Standard|
|Adhesive Strength 1||570g min before UV (20 min.)
20-100g/25mm after UV2
|ASM D 1000|
|Tensile Strength||15 N/mm2 MD
9 N/mm2 MD
|ASTM D 882|
|ASTM D 882|
|Thickness w/o Release Liner||99μ (3.9 mils)||ASTM D 1005|
|Temperature Resistance||5 min. @ 40-45°C||–|