Biothane™ Polyurethane Systems

Modular Technology. Biocompatible Chemistry.

Biothane Polyurethane Sealant Systems are specially formulated to meet the rigorous demands for use as sealants and adhesives in varied medical device applications. They are designed to provide the strength and flexibility required for catheters, filters, and specialty medical devices while meeting all biocompatibility test standards. 

Biothane Systems are two-component products consisting of a Vorite Prepolymer matched with a Polycin Polyol. The combination of each Vorite prepolymer and Polycin polyol produces a polymer sealant or adhesive with unique properties for the specialized application at hand. 

Applications

  • Dialyzers
  • Catheters 
  • Specailty Medical Devices 

Now Offering Biothane Customizable Systems

Biothane Polyurethane Systems can be custom formulated to provide the optimum pot life, cure time, strength, and flexibility required to fit the unique needs of catheters and specialty medical device assembly processes.  

Optimized Pot Life

  • Increased adhesive working window​, improved utilization 
  • Fewer changeovers, improved consistency​​ 
  • Reduced consumable spend 

Faster Cure Time

  • Reduced production cycle time​
  • Lower energy consumption​ 
  • Optimized throughput​ 

Custom Solution

  • “Building Block” system allows for customization​ 
  • Unique fit to specific manufacturing processes 

Available Systems

System
Components
Viscosity
Hardness
Open Time
Suggested Applications
Additional Characteristics
Biothane™ System 265
Vorite™ 689 & Polycin™ 12
High
High
Long
Oxgenators
Hardness: 75 D
Biothane™ System 90-M1
Vorite™ 689 & Polycin™ 640-M1
Medium
High
Long
Oxygenators, Catheters
Low Color, 1:1 PBV Ratio
Biothane™ System 252-M1
Vorite™ 689 & Polycin™ 940-M4
Medium
Medium
Long
Bioreactors, Catheters, Filters
Gel Time: 65 Minutes
Biothane™ System 251
Vorite™ 689 & Polycin™ 937
Medium
Medium
Long
Filters, Medical Electrodes & Leads
Gel Time: 40 Minutes
Biothane™ System 228
Vorite™ 689 & Polycin™ 936
Medium
Medium
Long
Oxygenators, Catheters, Filters, Probes, Scopes
Gel Time: 55 Minutes
Biothane™ System 331
Vorite™ 2040 & Polycin™1964
Low
High
Short
Dialyzers
Quick Production Capability, Low Temperature Stability
Biothane™ System 335
Vorite™ 2050 & Polycin™ 1964
Low
High
Short
Dialyzers
Quick Production Capability, Steam Sterilizable
Biothane™ System 332-M1
Vorite™ 2040 & Polycin™ 1679-M3
Low
Low
Long
Oxgentators, Heat Exchangers
Low Temperature Stability
Biothane™ System 278
Vorite™ 2021 & Polycin™ 1679-M8
Low
Low
Short
Oxgentators, Heat Exchangers
Low Color
Biothane™ System 337
Vorite™ 2050M-1 & Polycin™ 2566
Low
Medium
Short
Dialyzers
Extended Production Capability

Ready To Get Started?

Vertellus specializes in developing and producing fine chemicals and intermediates for sophisticated applications that greatly enhance the value of customer end-use products. Market leadership, longevity, and technical expertise afford our professionals great insight into the entire specialty chemicals field.

Contact us today to get your next project started.

Request Technical Data Sheet
Request Safety Data Sheet
This field is for validation purposes and should be left unchanged.

Vertellus
Advantage

100+ years of delivering value to our customers​ around the world

Diverse portfolio of solutions in a variety of markets

Global manufacturing footprint and production capabilities