Quadrathane™ ALC-80A-B30

About
Quadrathane™ ALC-80A-B30 is high performance aliphatic polycarbonate thermoplastic polyurethane. The polymer is loaded with 30% barium sulfate by weight, is naturally white, and supplied in small pellets for ease of processing. The material exhibits excellent mechanical properties, oxidative stability, biocompatibility, superior biostability in long term implantable devices, chemical resistance, non-yellowing during aging and softening at body temperature. The resin has consistent melt flow properties making it ideal for extrusion. Quadrathane™, Quadraflex™, Quadraban™ and Quadraplast™ performance polymers are primarily used in life science and medical applications including vascular access devices, surgical supplies, respiratory devices, tracheotomy devices, and other medical applications. Typical end products include tubing, catheter parts, balloons, and various medical device components. These performance polymers are available in a variety of durometers, radiopacifiers, colors, and custom formulations.&&

About

Quadrathane™ ALC-80A-B30 is high performance aliphatic polycarbonate thermoplastic polyurethane. The polymer is loaded with 30% barium sulfate by weight, is naturally white, and supplied in small pellets for ease of processing. The material exhibits excellent mechanical properties, oxidative stability, biocompatibility, superior biostability in long term implantable devices, chemical resistance, non-yellowing during aging and softening at body temperature. The resin has consistent melt flow properties making it ideal for extrusion. Quadrathane™, Quadraflex™, Quadraban™ and Quadraplast™ performance polymers are primarily used in life science and medical applications including vascular access devices, surgical supplies, respiratory devices, tracheotomy devices, and other medical applications. Typical end products include tubing, catheter parts, balloons, and various medical device components. These performance polymers are available in a variety of durometers, radiopacifiers, colors, and custom formulations.&&

Product Description
Generic	PC+TPU
Material Status	Commercial: Active
Features	Excellent Processability,Good liquidity,Biocompatible,Blocking,Good color stability,Inoxidizability,Aliphatic series,Solvent resistance
Availabilitys	North America
Process Methods	Extrusion

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	1.44	g/cm³	ASTM D792
Melt Flow Rate
190℃，2.16kg	7.5	g/10min	ASTM D1238
Shrinkage rate
MD	0.60 to 1.0	%	ASTM D955

elastic body	Nominal value	Unit	Test method
tensile strength			ASTM D412
fracture	37.9	MPa	ASTM D412
10% strain	4.14	MPa	ASTM D412
100% strain	6.21	MPa	ASTM D412
300% strain	11.0	MPa	ASTM D412
Tensile strain
fracture	480	%	ASTM D412

THERMAL	Nominal value	Unit	Test method
Post curing time
38℃	6.0 to 10	hr

MECHANICAL	Nominal value	Unit	Test method
Shore hardness
Shaw’s A	80		ASTM D2240
Bending modulus	12.4	MPa	ASTM D790

Process Conditions
injection	Nominal value	Unit	Test method
Extrusion	Nominal value	Unit	Test method
Drying temperature	54	°C
Drying time	4.0	hr
Recommended maximum moisture content	< 3.0E-3	%
Barrel rear temperature	177	°C
Barrel front temperature	191	°C
Nozzle temperature	196	°C
Processing (melt) temperature	204	°C
Mold temperature	4 to 32	°C
Drying temperature	54	°C
Drying time	4.0	hr
Recommended maximum moisture content	< 0.030	%
Barrel 1 zone temperature	171	°C
Barrel 2 zone temperature	182	°C
Barrel 3 zone temperature	188	°C
Barrel 4 zone temperature	193	°C
Melt temperature	193	°C
Nozzle temperature	193 to 216	°C
Back pressure	6.89 to 12.4	MPa

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.