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Kettlitz Chemie Silanogran M

Mercapto silane for sulfur cured rubber compounds which are containing silica, clays or metal hydroxides as filler. It is suitable for all elastomers and recommended to use if an improvement of technical results, such as tear strength, modulus, compression set or abrasion is required.

Functions: Coupling Agent

Chemical Family: Silanes

End Uses: Footwear, Housewares, Sporting Goods, Tires, Tubing

Technical Data Sheet
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Identification & Functionality

Chemical Family
Plastics & Elastomers Functions
Technologies

Features & Benefits

Materials Features
Benefits

. The granules grant additional the following benefits:

  • easy and safe handling
  • exact weighing and dosage
  • faster and better incorporation and dispersion in rubber compounds
Features

It is very important to apply the silanes at the right time of the mixing cycle. The silanes should beadded together with rubber and filler before other rubber chemicals are applied. Stearic acid or zinc oxide should never be incorporated before

Applications & Uses

Properties

Physical Form
Appearance
light grey to grey granules (diameter 6–8 mm), free flowing
Physical Properties
ValueUnitsTest Method / Conditions
Active Substance52 ± 3%
Density at 20 °Capprox. 1.35g/cm³
Bulk Densityca. 0.6g/ml
Ash Content60 ± 2%

Packaging & Availability

Packaging

Hermetically sealed PE bags of low melting PE foil (60–85 °C) of 1 kg each in cartons of 15 kg each.

Storage & Handling

Storage

After opening the card boxes the storage stability of the products will be limited. For that reason it is recommended to close the aluminum coated PE bag (innerliner) after every use. 1 year under cool and dry storage conditions