Mould Granules

DESCRIPTION

BorPure™MB6561 is a multimodal, high-density polyethylene intended for both injection and compression moulding. This grade exhibits excellent organoleptic properties and very good flow properties with good impact strength.

The broad molecular weight distribution guarantees superior environmental stress crack resistance

CAS-No. 25087-34-7

APPLICATIONS

• Caps and closures for taste-sensitive beverages like water.
• Consumer and industrial articles with high ESCR demands

KEY FEATURES

• Excellent organoleptic properties.
• Superior Environmental stress crack resistance
• Easy and versatile processability.
• Good impact strength.

PROCESSING CONDITIONS

This product is easy to process with standard injection moulding machines, as well as on compression moulding equipment

Injection Moulding

Following injection moulding parameters should be used as guidelines:

• Melt temperature: 190 - 250 °C
• Mould temperature: 10 - 40 °C
• Injection speed: As high as possible.

Shrinkage 1 - 2 %, depending on wall thickness and moulding parameters

Compression Moulding

Following compression moulding parameters should be used as guidelines

• Extruder temperature profile 160 - 195 °C
• Melt temperature: 180 - 200 °C
• Mould temperature: 10 - 40 °C

Shrinkage 1 - 2 %, depending on wall thickness and moulding parameters

Please contact your local Borouge representative for specific recommendations for processing conditions

DESCRIPTION

BorPure™MB6562 is a multimodal, high-density polyethylene intended for both injection and compression moulding. This grade combines good organoleptic properties and very good flow properties with a controlled torque level due to the incorporation of slip agent.

The broad molecular weight distribution guarantees superior environmental stress crack resistance.

CAS-No. 25087-34-7

APPLICATIONS

• Caps and closures for soft drinks, tea, juices and beer.
• Consumer and industrial articles with high ESCR demands.

KEY FEATURES

• Excellent organoleptic properties.
• Superior Environmental stress crack resistance
• Easy and versatile processability.
• Lubricant for controlled opening/ closing torque.

PROCESSING CONDITIONS

This product is easy to process with standard injection moulding machines, as well as on compression moulding equipment

Injection Moulding

Following injection moulding parameters should be used as guidelines:

Melt temperature: 190 - 250 °C

Mould temperature: 10 - 40 °C

Injection speed: As high as possible

Shrinkage 1 - 2 %, depending on wall thickness and moulding parameters

Compression Moulding

Following compression moulding parameters should be used as guidelines

Extruder temperature profile 160 - 195 °C

Melt temperature: 180 - 200 °C

Mould temperature: 10 - 40 °C

Shrinkage 1 - 2 %, depending on wall thickness and moulding parameters

Please contact your local Borouge representative for specific recommendations for processing conditions

FOOD CONTACT REGULATIONS

BorPure™MB6562 fulfils the food contact regulations in most countries. If required, contact your Borouge / Borealis representative for a certificate.

STORAGE

BorPure™MB6562 should be stored in dry conditions at temperature bellow 50°C and protected from UV-light. Improper storage can initiate degradation, which results in odour generation and colour changes and can have negative effects on physical properties of this product More information on storage can be found in Safety Information Sheet (SIS) for this product

Description

Luban polypropylene is manufactured using Novolen vertical stirred Gas-phase polymerization process. Luban HP2100S is a Homopolymer polypropylene with good flowability and stiffness for general applications.

Application

Thin walled packaging, household articles & general purpose injection molding.

Note: These are typical properties only and are not to be construed as specifications. Users should confirm results by their own tests.

The Typical Processing Conditions for Luban HP2100S are:

Melt temperature 220 – 260 °C

Holding pressure 200 – 500 bar Maximum to avoid sink marks

Mold temperature 20 – 40 °C

Injection speed High

Shrinkage 1 – 2 % depending on wall thickness and molding parameters

Storage and Handling

Luban HP2100S should be stored in well ventilate area during handling or processing of to prevent accumulation of dust and fumes. Avoid contact with strong oxidizers, excessive heat, sparks or open flame as this could well speed up alteration and consequently loss of quality of the material in which could lead to unforeseen dangers. The bags must be protected from direct sunlight and should be stored in shaded and completely dry area for good processing.

Safety

Luban HP2100S is not classified as dangerous preparation. For further information about safety in handling and processing please refer to the Safety Data Sheet.

Food Contact

Luban HP2100S meets the requirements of the U.S. Food and Drug Administration (FDA) as specified in 21 CFR 177.1520, covering safe use of polyolefin articles and components of articles intended fo direct food contact. For additional information on approved conditions of use for food contac applications, please refer to the “Product Stewardship Declaration”.

Recycling

The product is suitable for recycling using modern methods of shredding and cleaning. In-house production waste should be kept clean to facilitate direct recycling.

High Density

For toys and housewares

• Good low temperature impact strength, gloss and excellent toughness

• Complies with U.S. FDA 21 CFR 177.1520 (c) 3.2a. Consult the regulations for complete details.

DOW Polyethylene 17450N High Density is a narrow molecular weight distribution copolymer designed to offer low temperature impact strength and gloss with excellent toughness. This resin has good processabilit over a wide range of molding conditions.

M60075 is a high Density Polythylene ( HDPE ) grade suitable for injection moulding applications where good mechanical properties are essential with gloss, dimensional stabligy, good ESCR, required for technical moudlgins like moulded crates, luggage shells, helmests, defence, applicatin etd.