KAFRIT UVA 60D23 PC

Identification & Functionality

Carrier

Polycarbonates (PC),

Resin-based

Plastics & Elastomers Functions

Matting Agent

Technologies

Plastics

Product Families

Plastics — Masterbatches

Additive Masterbatches

Plastics — Polymer Additives

Surface Modifiers

Features & Benefits

Materials Features

Matte Finish

Anti-Glare Products Overview

• The purpose of this product group is to eliminate the sheets‘ glossy surface appearance. As this is a surface phenomena, the AG products are always combined with UVA and applied to the sheets in the same manner as the UV cap layers.
• The effect obtained can also be referred to as a “matt-effect”. The AG products are based on cross-linked polymeric spheres (similar to the light diffuser additives) that create a kind of micro-structure on the surface and, as such, interfere with the glossy appearance. The AG products contain different types of polymeric spheres, with different diameters. Both parameters are very important factors in the AG‘s performance, appearance and processability. It is recommended to apply the AG compounds at a layer thickness of 40-50 μm to get the best effect.

Properties

Color

Blue

Physical Form

Masterbatch,

Solid

Appearance

Matt effect

Typical Properties

	Value	Units	Test Method / Conditions
UV Absorption	10	%	—
Maximum Processing Temperature	270	—	—