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SILMIX® M40 Black

1 of 16 products in this brand
SILMIX® M40 Black is a compound used for fabricating vulcanizates that exhibit a unique combination of characteristics. They are noted for their good flexibility and mechanical properties. SILMIX® M40 Black is designed for fabricating molded articles. Furthermore, post-cured parts made from this compound can be used for food contact applications and are suitable for use under recommendation "XV."

Polymer Name: Silicone Elastomer

Processing Methods: Extrusion

Features: Good Flexibility, Good Mechanical Properties, High Consistency

Tear Strength: 26.25 - 26.25 kN/m

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Polymer Name
Technologies

Features & Benefits

Applications & Uses

Plastics & Elastomers Processing Methods
Applications
  • SILMIX® M40 BLACK is for fabricating molded articles.
  • Postcured parts can be used for food contact applications and are suitable for use under the Recommendation "XV. Silicones" of the BfR and FDA § 177.2600 under observance of any given limitations on extractable and volatile substances.

Properties

Color
Cured Properties
ValueUnitsTest Method / Conditions
Compression Set (Curing Agent C6, at 22 hours, 175°C)16%ASTM D 395, Method B
Elongation (at break, Curing Agent C6)730%ASTM D 412
Shore Hardness A (Curing Agent C6)41ASTM D 2240
Specific Gravity (Curing Agent C6)1.12
Tear Strength (Curing Agent C6)150ppiASTM D 624 B
Tensile Strength (Curing Agent C6)1500psiASTM D 412
Note

Cure conditions for cured properties: 10 min at 350°F (177°C), post-cure 4 hours at 400°F (204°C).

Regulatory & Compliance

Packaging & Availability

Country Availability
Regional Availability
  • North America