Pearlbond™ D1160

About
Pearlbond™ 1160 is a linear, aromatic polyurethane, supplied in form of small white granules, which combines a high crystallization rate and high thermoplasticity level. APPLICATIONS Pearlbond™ 1160 is used for obtaining PU films by extrusion (blow and cast) for solvent-free adhesion, by heat-seal process. Once activated, the films provide bonds with high initial values, and which have good heat resistance. The adhesion to PVC, rubber and polyurethane materials, as well as to a variety of fabrics, is excellent.&&

About

Pearlbond™ 1160 is a linear, aromatic polyurethane, supplied in form of small white granules, which combines a high crystallization rate and high thermoplasticity level. APPLICATIONS Pearlbond™ 1160 is used for obtaining PU films by extrusion (blow and cast) for solvent-free adhesion, by heat-seal process. Once activated, the films provide bonds with high initial values, and which have good heat resistance. The adhesion to PVC, rubber and polyurethane materials, as well as to a variety of fabrics, is excellent.&&

Product Description
Supplier	Lubrizol Advanced Materials
Generic	TPU
Material Status	Commercial: Active
Features	Good heat sealing,Aromatic,Good bond,Linear polymer structure,Heat Resistance, Good
Availabilitys	North America,Europe

Technical Data
elastic body	Nominal value	Unit	Test method
tensile strength			ASTM D412
100% strain	5.00	MPa	ASTM D412
300% strain	6.00	MPa	ASTM D412
tensile strength	30.0	MPa	ASTM D412
Tensile strain
fracture	720	%	ISO 527-2
fracture	720	%	ASTM D412

THERMAL	Nominal value	Unit	Test method
Melting temperature	90.0 to 95.0	℃	Internal Method

Supplementary information	Nominal value	Unit	Test method
Crystallization rate	High		Internal Method
Softening range	80 to 85	℃	Internal Method
Thermoplasticity	High		Internal Method

MECHANICAL	Nominal value	Unit	Test method
Shore hardness
Shaw’s A	90		ASTM D2240 , ISO 868
tensile strength			ISO 527-2
—	30.0	MPa	ISO 527-2
100% strain	5.00	MPa	ISO 527-2
300% strain	6.00	MPa	ISO 527-2

PHYSICAL	Nominal value	Unit	Test method
Density
—	1.18	g/cm³	ASTM D792
20℃	1.18	g/cm³	ISO 2781
Melt Flow Rate
190℃，5.0kg	10 to 20	g/10min	ISO 1133
Brookfield viscosity
15%MEK20℃	0.550 to 1.50	Pa·s	Internal Method

Process Conditions
Extrusion	Nominal value	Unit	Test method
Drying temperature	40 to 50	°C
Drying time	3.0 to 6.0	hr
Barrel 1 zone temperature	115 to 125	°C
Barrel 2 zone temperature	200 to 210	°C
Barrel 3 zone temperature	200 to 210	°C
Barrel 4 zone temperature	170 to 180	°C
Nozzle temperature	170 to 180	°C

Notes
1. Typical properties: these are not to be construed as specifications.
【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.

Notes

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

【 Disclaimer 】
Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.