Develops and distributes UV-protection yellow-light products made from mass-colored cellulose triacetate and polycarbonate for UV-photosensitive areas.

durXtreme GmbH

UlmNew on Amplifa

UlmSite

About durXtreme GmbH

durXtreme GmbH, based in Ulm, is a manufacturer and distributor of yellow-light products under the Lithoprotect® brand. The product range includes UV-protection yellow film Y520, the self-adhesive variant YSA520, seam tape YST520, and UV filter tubes Y520 in the lamp types T5 and T8. The film products are made of yellow mass-colored cellulose triacetate and reliably block light wavelengths below 520 nm; the self-adhesive film is coated on one side with a permanent acrylate dispersion adhesive. The UV filter tubes combine a clear polycarbonate casing with a layer of mass-colored cellulose triacetate and are compliant with CE, WEEE, and RoHS. The transmission values are matched to the requirements of yellow rooms in photolithography. Customers include microelectronics and PCB manufacturing, printing plate and photoresist production, the pharmaceutical industry, and laser technology. The company offers technical consulting, support, free A4 samples, mounting instructions, and a partner program with brand usage rights.

Site: Ulm
Processes: Technical consulting, Support, Sample ordering (free A4 sample), Mounting instructions and installation support, Partner program with brand usage rights, Hosting/web development (durXtreme GmbH)
Materials: Cellulose triacetate (yellow mass-colored), Polycarbonate (clear), Acrylate dispersion adhesive, PE protective film
Industries: Photolithography / microelectronics manufacturing, PCB manufacturing, Printing plate and photoresist production, Pharmaceutical industry, Laser technology, Manufacturers of lamps, insulating glass, microscopes, and components/devices

01
Product development
02
Converting and processing of the film products
03
Technical consulting and support
04
Sample ordering
05
Distribution and shipping
06
Partner program with brand usage rights

Materials

CTA

Cellulose triacetate (yellow mass-colored)

Base material of the yellow-light films Y520, YSA520 and the seam tape YST520 for UV blocking below 520 nm.

Polycarbonate (clear)

Outer casing of the UV filter tubes Y520 for T5 and T8 lamps.

ACRYL

Acrylate dispersion adhesive

Permanent adhesive of the self-adhesive film YSA520 and the seam tape.

PE protective film

Protective cover on the adhesive side, red-checked in a 10-mm grid pattern.

Sites

Ulm

Headquarters

Materials: Cellulose triacetate, polycarbonate

Products

**UV-protection yellow film YSA520 self-adhesive**Film product · Photolithography

**UV filter tube Y520 T8**Polycarbonate tube · Microelectronics manufacturing

**UV filter tube Y520 T5**Polycarbonate tube · Cleanrooms and laboratories

**Plastic squeegee DXRA100 with felt edge**Accessories · Lamination work

**Seam tape YST520**Film tape · Yellow room

**Mounting fluid DX MF 301**Accessories · Bubble-free bonding

Inside the production

Yellow room with Lithoprotect UV protection

Industries

Photolithography / microelectronics manufacturingPCB manufacturingPrinting plate and photoresist productionPharmaceutical industryLaser technologyManufacturers of lamps, insulating glass, microscopes, and components/devicesPharmaceutical industry (research, development, production)

Additional services

Technical consultingSupportSample ordering (free A4 sample)Mounting instructions and installation supportPartner program with brand usage rightsHosting/web development (durXtreme GmbH)