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MOLYKOTE® AS-880N Grease – Grease – Silicone-based brake lubricant

-Item Name: MOLYKOTE® AS-880N Grease
-Manufacturer: DuPont
-Technologies: Silicone compound, Specially formulated solid lubricants
-Color: Black
-Cure Type: N/A
-Package Size: Contact Avantek for details
-Shelf Life: 36 months

1. Product Overview

MOLYKOTE® AS-880N is a silicone oil/silica-thickened grease with a light consistency, formulated with special solid lubricants. It is highly water-resistant, operates over a wide temperature range (-40°C to 204°C), and does not contain PTFE or PFAS.

2. Applications

  • Lubrication for metal/metal and metal/plastic components in disc brake systems
  • Applied between the brake pad and brake shim(s) to reduce and prevent squeal noise during braking

3. Typical Properties

Property Test Standard Unit Value
Color Visual – Black
Penetration (worked 60x) JIS K2220 mm/10 280
Specific Gravity JIS K2249 – 1.15
Dropping Point JIS K2220 °C (°F) >260 (500)
Bleed (24h at 150°C) SAE AS-8660 % 0.1
Evaporation (24h at 150°C) SAE AS-8660 % 1.7

Everwide FX244-1: High Performance for Precision Molding

FX244-1 A specialized two-part silicone rubber designed for creating high-precision molds. This material features a unique oil-bleeding property that creates a self-releasing surface, eliminating the need for external non-stick sprays during demolding.

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