TKC Kunststoffe e.K. SCONA TSPE 2102 GAHD

Identification & Functionality

Chemical Family

Maleic Anhydrides,

Polyethylenes,

Polyolefins

Plastics & Elastomers Functions

Coupling Agent

Technologies

Plastics

Product Families

Plastics — Polymer Additives

Performance Additives,

Surface Modifiers

Chemical Structure

HDPE highly functionalized with maleic anhydride

Features & Benefits

Materials Features

Excellent Flowability,

Excellent Rigidity,

Good Flexural Modulus,

Good Impact Strength,

Low Water Absorption

Applications & Uses

Markets

Automotive & Transportation,

Consumer Goods,

Electrical & Electronics,

Printing & Packaging

Applications

Consumer Goods — Appliances & Electronics

Automotive & Transportation — Automotive

Electrical & Electronic Systems,

Exterior & Body,

Interior

Electrical & Electronics — Devices & Assemblies

Automotive Electronics,

Consumer Electronics,

Other Devices & Assemblies

Printing & Packaging — Packaging

Other Packaging Materials

Compatible Polymers & Resins

Polyamides,

Polyethylenes (PE)

Plastics & Elastomers End Uses

Appliances,

Automotive Components,

Automotive Exterior Parts,

Automotive Interior Parts,

Electrical/Electronic Applications,

Film,

Garden Equipment,

Lawn Equipment,

Rigid Films,

Rigid Packaging

Applications

Thermoplastics

• Features and benefits: Coupler for polyethylene compounds with glass fibers as well as wood and other natural fibers. Improves the mechanical properties (rigidity, flexural strength, impact strength) and reduces water absorption. Good homogeneity is achieved in PA / PE blends. Good flowability, very effective due to the very high maleic anhydride content.

Recommended additional amounts

• 1-4% additive in delivery form on the total formulation, depending on the fiber content.
• The indicated amounts are for guidance. The optimal amount to be used is determined by delimiting series of tests.

Training and procedure

• The product must be dosed in the main intake of the compounding plant.

Properties

Physical Form

Granules,

Solid

Typical Properties

	Value	Units	Test Method / Conditions
MVR (190 ° C, 2.16 kg)	1-4	cm3 / 10 min	—
Loss on Drying (3 h, 110 ° C)	max. 0.5	%	—
Maleic Anhydride Content	min. 1.5	%	—

Storage & Handling

Storage & Transportation

Storage and transport not above 35 ° C, relative humidity <80%. Avoid direct sunlight and contact with water.