TATREN® IM 75 81 TST Slovnaft Polypropylene Impact Copolymer

Product Description

TATREN IM 75 81 TST is reactor impact copolymer of good processing stability and excellent flowability. This grade contains nucleating and antistatic agent which provide low warpage, good dimensional stability of final articles and good mould release in the injection moulding process.

TATREN IM 75 81 TST is characterised by low taste and odour, high stiffness/impact balance and fast cycle time.

Applications:
TATREN IM 75 81 TST is intended especially for high speed thin wall injection moulding of products where good impact resistance is required and for products of complicated shapes. Typical end products are different household and garden articles like bowls, pails, storage boxes, trays, caps, closures, boxes for food packaging, toys etc. This grade can be used in mixtures with TATREN homopolymer grades.
TATREN IM 75 81 TST is well suited for LFT technology to produce sound insulation car parts by compression moulding. This grade can be used for compounding as well.

TATREN IM 75 81 TST is suitable for food contact. The product complies with Food Contact Regulations.

General

Material Status

Commercial: Active

Availability

Europe

Additive

Antistatic

Nucleating Agent

Features

Antistatic

Fast Molding Cycle

Food Contact Acceptable

Good Dimensional Stability

Good Impact Resistance

Good Mold Release

Good Organoleptic Properties

Good Processing Stability

High Flow

High Stiffness

Impact Copolymer

Low Warpage

Nucleated

Recyclable Material

Uses

Automotive Applications

Blending

Caps

Closures

Containers

Food Packaging

Household Goods

Lawn and Garden Equipment

Support Trays

Thin-walled Parts

Toys

Forms

Pellets

Processing Method

Compounding

Compression Molding

Injection Molding

Physical	Nominal Value	Unit	Test Method
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)		g/10 min	ISO 1133
Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus (Injection Molded)		psi	ISO 527-2
Tensile Stress (Yield, Injection Molded)		psi	ISO 527-2
Tensile Strain (Yield, Injection Molded)		%	ISO 527-2
Flexural Modulus (Injection Molded)		psi	ISO 178
Impact	Nominal Value	Unit	Test Method
Notched Izod Impact Strength			ISO 180/1A
-4°F		ft·lb/in²
73°F		ft·lb/in²
Hardness	Nominal Value	Unit	Test Method
Rockwell Hardness (R-Scale)			ISO 2039-2
Thermal	Nominal Value	Unit	Test Method
Heat Deflection Temperature (66 psi, Unannealed)		°F	ISO 75-2/B
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: TATREN® IM 75 81 TST, TATREN IM 75 81 TST, TATREN® , TATREN, TATRENIM7581TST, IM 75 81 TST, IM75, 7581, 81TST, IM7581TST, Polypropylene Impact Copolymer, PP Impact Copolymer, Polypropylene, PP, Slovnaft, PolypropyleneImpactCopolymer, PPImpactCopolymer, 75IM
Features
Features may also be described by the following terms: Impact Copolymer, Good Organoleptic Properties, Good Processing Stability, Good Process Stability, High Stiffness, Good Impact Resistance, High Flow, High Melt, High MFI, Fast Cycle, Rapid Cycle, Productivity, Fast Molding Cycle, Good Dimensional Stability, Dimensionally Stable, Good Mold Release, Easy Release, Good Demolding, Low Warpage, Low Warp.
Uses
Uses may also be described by the following terms: Household Goods, Housewares, Support Trays, Food Packaging, Lawn and Garden Equipment, Lawn Equipment, Garden Equipment, Closure Caps, Caps, Cap, Thin-walled Parts, Thin Walled Parts, Thin-wall Parts, Thin wall Parts, Thinwall Parts, Automotive Applications, Automotive Sector.

Injection	Nominal Value	Unit
Processing (Melt) Temp		°F

Notes

¹Typical properties: these are not to be construed as specifications.

TATREN® IM 75 81 TST

Polypropylene Impact Copolymer

Supplied by Slovnaft Petrochemicals, s.r.o.