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Singapore
[photo] Multi-colored thin bordered interlocking circles with COMFOGUARD text in the center and specifc UV wavelength block material underneath

Specific UV wavelength (280-400nm) block material.

COMFOGUARD-UV

NEW
[image] A 3D rendering of how Comfoguard blocks ultraviolet lights (in nm) with less-colored material

Feature Points

  • UVA/Blue light cut (< 440nm) & Less-Colored (UV-001,002,008)
  • DeepUVA cut & High light resistance (UV-011)

Physical Properties

Product No.

Cut
Wavelength
(nm)

Melting
Point
(℃)

Appearance

Heat resistance
TG-DTA
10% Weight loss
temperature (℃)

Solubility
(g/100mL)

Additon Method

Feature
Points

UV-001

< 380

308

Powder

330

< 1 (Organic solvent)
< 1 (Water)

- Mixing with PET or PC

- Low-colored
- High heat resistance

UV-002

< 400

62

Powder

269

> 30 (Toluene)
< 1 (Water)

- Mixing with Urethane or PE
- Dissolving in organic solvent or binder

- Low-colored
- High solubility for organic solvent

UV-008

< 420

332

Powder

342

< 1 (Organic solvent)
< 1 (Water)

- Mixing with PET or PC

- Low-colored
- High heat resistance

UV-011

< 400

249

Powder

340

> 1 (MeOH)
> 1 (EtOH)
< 1 (Water)

- Dissolving in sol-gel solution

- High light resistance
- React with silane coupling agent