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OPTIM® E-131

1 of 20 products in this brand
OPTIM® E-131 is a maleic anhydride modified very low density polyethylene. It is used for toughening of Polyamides such as Nylon-6 & Nylon 6, 6. It gives excellent mechanical properties at sub-zero conditions.

Functions: Adhesion Promoter, Impact Modifier

Compatible Polymers & Resins: Polyamide 6 (PA 6), Polyamide 66 (PA 66), Polyamides, Polyolefins

Carrier: Low-Density Polyethylene (LDPE), Resin-based

Features: Good Mechanical Properties, Non-Hygroscopic

Technical Data Sheet
  • TypeDocument Name
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Knowde Enhanced TDS

Identification & Functionality

Carrier

Low-Density Polyethylene (LDPE),

Resin-based

Plastics & Elastomers Functions

Adhesion Promoter,

Impact Modifier

Technologies

Plastics

Product Families

Plastics — Masterbatches

Additive Masterbatches

Plastics — Polymer Additives

Performance Additives,

Surface Modifiers

Features & Benefits

Materials Features

Good Mechanical Properties,

Non-Hygroscopic

Applications & Uses

Markets

Electrical & Electronics

Applications

Electrical & Electronics — Wire & Cable

Jacketing & Insulation

Compatible Polymers & Resins

Polyamide 6 (PA 6),

Polyamide 66 (PA 66),

Polyamides,

Polyolefins

Plastics & Elastomers End Uses

Cables

Applications
  • Impact modifier for full range of unfilled polyamides for temperatures as low as -20°C. Level of improvement obtained is a function of the OPTIM® E-131 addition level.
  • Impact modifier for mineral & glass filled polyamides
  • Adhesion promoter between metal, glass and engineering plastics with polyolefins.
Processing Conditions
  • OPTIM® E-131 can be added to Polyamides to achieve good dispersion of fillers within the polymer matrix thereby obtaining best properties.
  • Maximum processing temperature should not generally exceed 290°C.
  • At temperatures above 290°C, these specialty polymers can evolve low concentrations of fumes.
  • If overheated, more extensive decomposition may occur due to exposure of overheated polymers to atmospheric oxygen.
  • Adequate local ventilation should be provided to remove the fumes from the work area.

Properties

Physical Form

Masterbatch,

Solid

Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Strength5MPaASTM D638/2010
Percentage Elongation825%ASTM D638/2010
Tensile Modulus2MPaASTM D638/2010
Flexural Modulus19MPaASTM D790/2010
Flexural Strength1MPaASTM D790/2010
Thermal Properties
ValueUnitsTest Method / Conditions
Melting Temperature80°CDSC
Vicat Softening Temperature58°CASTM 1525/2010
Typical Properties
ValueUnitsTest Method / Conditions
MFI (at 190°C/2.16 Kg) 0.6g/10minASTM D1238
Density 0.874g/cm³ASTM D792
Bulk Density 0.49g/mlPLUSS® method
Bonded Maleic Anhydride High—PLUSS® method
Hardness
ValueUnitsTest Method / Conditions
Durometer Hardness75Shore AASTM D2240/2004
Durometer Hardness19Shore DASTM D2240/2004

Packaging & Availability

Packaging Type

Bags,

Super Sacks

Packaging Information
  • OPTIM® speciality polymers are supplied in pre-dried form in 25 Kg (55 lbs) PE lined, HD woven sack-laminated paper bags and 750 Kg (1650 lbs) FIBC’s.
  • They should be stored in cool and dry place.

Storage & Handling

Storage and Handling Procedures
  • OPTIM® E-131 should be stored in a dry, cool and well-ventilated area.
  • It is recommended that prior to processing, the requisite quantity of material to be used should be dried in a hopper dryer or oven at 45-50°C for about 2 hours for obtaining best results.