TUFTEC™ P5051

TUFTEC™ P5051 is a selectively hydrogenated SBBS. It exhibits excellent performance as a compatibilizer for PS and PP, and as an impact modifier for GPPS, HIPS, and PPE. It is ideal for use in food containers.

It is possible to improve the impact resistance of a wide range of resins

TUFTEC™ P5051 is a selectively hydrogenated SBBS. It exhibits excellent performance as a compatibilizer for PS and PP, and as an impact modifier for PS, polyphenylene ether (PPE). Therefore, it is ideal for applications such as food containers.

Overview of TUFTEC™ P5051 Grade

Features of TUFTEC™ P5051

Selectively hydrogenated SBBS

Improves impact resistance of PS and polyphenylene ether (PPE)

Suitable for compatibilizing PP/PS

Typical Applications and Uses of TUFTEC™ P5051

Food Containers

Compatibilization of Styrenic Resins with Olefin Resins

Physical Property Table of TUFTEC™ P5051

		Test Condition	Unit	P5051
Density		ISO 1183	g/cm³	0.96
Styrene		Asahi Kasei method	wt%	47
MFR	230°C・2.16kg	ISO 1133	g/10min	16.9
A Hardness	0s	ISO 7619	-	＞90
A Hardness	10s	ISO 7619	-	＞90
D Hardness	0s	ISO7619	-	42
D Hardness	10s	ISO7619	-	42
Tensile Properties	100%Mo.	ISO 37	MPa	8.5
	200%Mo.		MPa	8.8
	300%Mo.		MPa	10.2
	Tensile Strength		MPa	31.1
	Elongation at Break		%	646
Melt Viscosity (200°C)	122(1/s)	Asahi Kasei method	Pa・s	468
Melt Viscosity (200°C)	1.216(1/s)	Asahi Kasei method	Pa・s	266
Melt Viscosity (230°C)	122(1/s)	Asahi Kasei method	Pa・s	224
Melt Viscosity (230°C)	1.216(1/s)	Asahi Kasei method	Pa・s	84
tanδ Peak Temperature		Torsion mode, 1Hz	°C	-66
Refractive Index		JIS K 7142	-	1.54
Product Form		-	-	Pellets

IMPORTANT NOTICE REGARDING MEDICAL APPLICATIONS

We, Asahi Kasei Group, request that customers who are considering using our products in medical, pharmaceutical, cosmetic and other related applications (hereinafter collectively called “Medical Applications”) shall contact us and confirm our policy on Medical Applications in advance. Please consult with us for the latest status. We make no guarantees or warranties, express or implied, concerning the suitability of our products for use in Medical Applications. It is not our responsibility to determine if our products are safe, lawful, and technically suitable for intended applications.