TATREN TH 931 Slovnaft Polypropylene Homopolymer

Product Description

TATREN TH 931 is a homopolymer of a narrow molecular weight distribution. This grade shows good thermal stability.

TATREN TH 931 is designed for critical fibre applications, especialy for the nonwowens. Suitable for fine hygiene fleece. With addition of UV masterbatch can be used for production of agricultural nonwovens. TATREN TH 931 is also suitable for high speed injection moulding of thin wall products on multi-cavity moulds.

TATREN TH 931 meets the requirements of the Slovak Hygienic Regulations for Contact with Foodstuffs, conforms to the Commission Directive 2002/72/EC, Art.2 in the simulants A, B, C and D specified in the Commission Directive 85/572/EEC when determined in accordance with the Commission Directives 82/711/EEC, 93/8/EEC, 97/48/EC and corresponds with the Health Regulations of Germany (BGVV), A VII (PP). The grade complies with the European Standard EN 71, part 3.

General

Material Status

Commercial: Active

Availability

Europe

Features

Food Contact Acceptable

Good Thermal Stability

Homopolymer

Narrow Molecular Weight Distribution

Uses

Fibers

Nonwovens

Forms

Pellets

Processing Method

Injection Molding

Physical	Nominal Value	Unit	Test Method
Density		g/cm³	ISO 1183/C
Melt Mass-Flow Rate (MFR)²			ISO 1133
230°C/2.16 kg		g/10 min
230°C/5.0 kg		g/10 min
Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus		psi	ISO 527-2/1A/50
Tensile Stress (Yield)		psi	ISO 527-2/1A/50
Tensile Strain (Yield)		%	ISO 527-2/1A/50
Flexural Modulus³		psi	ISO 178
Impact	Nominal Value	Unit	Test Method
Charpy Notched Impact Strength		ft·lb/in²	ISO 179/1eA
Hardness	Nominal Value	Unit	Test Method
Shore Hardness (Shore D)			ISO 868
Thermal	Nominal Value	Unit	Test Method
Vicat Softening Temperature		°F	ISO 306/A50
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: TATREN® TH 931, TATREN TH 931, TATREN® , TATREN, TATRENTH931, TH 931, TH931, Polypropylene Homopolymer, PP Homopolymer, Polypropylene, PP, Slovnaft, PolypropyleneHomopolymer, PPHomopolymer, 931TH
Features
Features may also be described by the following terms: Good Thermal Stability, Narrow Molecular Weight Distribution, Narrow MW Distribution.
Uses
Uses may also be described by the following terms: Non-wovens, Non-woven, Nonwoven, Nonwovens.

Notes

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

²Procedure B

³0.079 in/min

TATREN® TH 931

Polypropylene Homopolymer

Supplied by Slovnaft Petrochemicals, s.r.o.