OREVAC® 18730

OREVAC® 18730 is a maleic anhydride modified polypropylene.

Principal: SK Functional Polymer

Chemical Family: Polyolefins

End Uses: Calendared Sheets

Features: Good Bonding Strength

Enhanced TDS

Identification & Functionality

Blend
No
Chemical Family
Country of Origin
Product Code
MITM16389
Product Functions
Single Ingredient
Yes
Technologies
Product Families

Features & Benefits

Labeling Claims
Product Features
Key Features
  • OREVAC® 18730 is available in pellet form for use in conventional extrusion and coextrusion equipment designed to process polyolefin.
  • OREVAC® 18730 has been designed to develop a reliable bonding strength between polypropylene or propylene copolymers and many kinds of different materials amongwhich polyamides and EVOH.
  • OREVAC® 18730 is recommended for sheet calendering and blow molding coextrusion.

Applications & Uses

Properties

Physical Form

Regulatory & Compliance

Technical Details & Test Data

Processing Parameters

OREVAC® 18730 is not corrosive and is readily processed with standard polyolefin equipment. Conditions typically used in extrusion of polypropylene resins are suitable.
Typical extrusion temperature settings could be:

Zone 1 Zone 2 Zone 3 Zone 4 Fittings Channels Die
210 - 220°C 220 - 230°C 230°C 230°C 220 - 230°C 240°C

Final profile and settings depend on the line and the multi-layer structure being run.

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S002377
Principal

Storage & Handling

Storage Conditions
  • OREVAC® 18730 should be stored in dry conditions protected from UV-light.
  • Improper storage conditions may cause degradation and have consequences on physical properties of the
  • product.
  • Shelf life is three years from the date of delivery, in unopened packaging.

Other

ADR/RID/ADN Proper Shipping Name
Not Applicable
ADR/RID/ADN UN Number
Not Applicable
Appearance (SDS)
Pellet
Color (SDS)
White, transparent
IATA/ICAO Proper Shipping Name
Not Applicable
IATA/ICAO UN Number
Not Applicable
IMO/IMDG Proper Shipping Name
Not Applicable
IMO/IMDG UN Number
Not Applicable
Insoluble in (SDS)
Water
Item Number
Material Compatibility
Other Hazards
Processing may release vapors and/or fumes which cause eye, skin and respiratory tract irritation. Effects due to processing releases: Irritating to eyes, respiratory system and skin. Prolonged or repeated exposure may cause: headache, drowsiness, nausea, weakness.(severity of effects depends on extent of exposure) .
Processing & Application Methods
Protect from Freezing
No
Temperature Control
No
USA/DOT UN Number
Not Applicable
Physical Properties
ValueUnitsTest Method / Conditions
Density0.9g/cm³ISO 1183
Density0.9g/cm³ASTM D1505
Melt Flow Index3.0g/10minASTM D1238
Melt Flow Index3.0g/10minISO 1133
Melting Point162.0°CISO 11357-3
Softening Point137.0°CASTM D1525
Softening Point137.0°CISO 306
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Bulk Density (SDS)500.0kg/m³
Decomposition Temperature (SDS)min. 280.0°C
Density (SDS)0.89-0.92g/cm³at 20°C
Melting Point (SDS)125.0-170.0°C
Softening Point (SDS)137.0°C
Specific Gravity (SDS)0.89-0.92-at 20°C
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life3.0yr