To catalogue

STRUKTOL® WS 280

STRUKTOL® WS 280 Organosilicone providing maximum heat stability in FKM and FVMQ compounds

Properties

Physical Form
  • Paste
  • Powder
  • Solid

Product families

Applications

Industrial — Chemical & Industrial Manufacturing
  • Other Industrial Applications

Product Families

Elastomers — Elastomer Additives
  • Processing Aids
Plastics — Polymer Additives
  • Processing Aids

Other characteristics

Brand
STRUKTOL
Functions
Processing Aid, Release Agent
Labeling Claims
Bio-based
Processing Methods
Extrusion, Injection Molding
Markets
Industrial
Use Levels
0.5 – 1.5 phr
Appearance
Beige Paste
Shelf LIfe
18 Months
Technology
  • Elastomers
  • Plastics
Packaging Type
Pails
Material Features
Low Volatility
Country Availability
  • Brazil
  • Canada
  • China (Mainland)
  • Mexico
  • USA
Storage and Packaging

At least 18 months under normal storage conditions; 25 kg hobbocks

Recommended Applications

STRUKTOL® WS 280 PASTE is a new concept in processing additives based on organosilicones which in many applications show superior performance compared to conventional products. These new organosilicones are highly compatible with rubber compounds. This enables utilization of the highly efficient lubrication effects of silicone without exsudation or bloom. Limited compatibility can occasionally be observed with compounds having a low filler content and/or a very high cross-link density.; In a unique way STRUKTOL® WS 280 PASTE improves flow properties and release behavior in the processing of rubber as well as mold release of vulcanizates.; STRUKTOL® WS 280 PASTE has an extremely low volatility at high temperatures and is particularly suitable for FPM compounds. It gives excellent release properties on mixing machinery, exceptionally good flow properties, and reduces mold fouling. STRUKTOL® WS 280 PASTE gives not only better extrusion properties, but is excellent also for injection molding.

Plastics and Elastomers Functions
  • Processing Aid
  • Release Agent
CLTE - Transverse
Beige Paste
Plastics and Elastomers Processing Methods
  • Extrusion
  • Injection Molding

Technical data

Table 1 of 1

2 rows
CharacteristicValueUnit
Acid Valuemax. 5mg KOH/g
Density1000.0kg/m3

The Omnichem website uses cookies. By continuing to use the site, you consent to their use in accordance with our Privacy Policy and to the collection of analytics.