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Radical reactive silicone surface modifiers

KP series

The KP series consists of highly effective surface modifiers in small amounts.

Features

  • Acrylic-modified silicone
  • Can be applied to radical cured coatings
  • Long-lasting effect of silicone modification
  • Reactive types are single-end, dual-end and side chain type

Characterization

  • Scratch resistance
  • Water repellency
  • Oil repellency
  • Leveling property
  • Prevents blocking

Reactive Image

Alkyl group / Acrylic group
Single-end type Dual-end type Side chain type

General Properties

Type Dual-end type

Product name

KP-410 KP-411 KP-412 KP-413 KP-414 KP-415 KP-423

Active ingredient

%
100 100 100 100 100 100 100

Appearance

Transparent Light yellow
transparent
Light yellow
transparent
Transparent Transparent Transparent Light yellow
transparent

Viscosity at 25°C

mm2/s
10 12 25 55 90 190 30

SP value

8.7 7.9 7.7 7.6 7.5 7.4 8.3

Type Single-end type Side chain type

Product name

KP-416 KP-418 KP-422 KP-420

Active ingredient

%
100 100 100 100

Appearance

Transparent Transparent Transparent Transparent

Viscosity at 25°C

mm2/s
10 60 5 150

SP value

7.7 7.4 7.8 7.6
(Not specified values)

Relationship Between Length of Siloxane and Compatibility

Relationship between length of siloxane and compatibility

High molecular weight: high effect from silicone property
Low molecular weight: good compatibility with resins

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