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Flexibilized & Toughened Systems


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Experts In Solving Problems

Chemist formulating an epoxy

Master Bond's technical team has over 30 years of experience and understands the unique needs of each and every application. We provide personal “one-on-one” assistance and can recommend a compound tailor-made to meet your requirements. Put our expertise to work for you. Contact us today.

Use Master Bond Flexibilized & Toughened Adhesives, Sealants, Coatings, and Potting & Encapsulation Compounds For Improved Durability

Master Bond Inc. has developed the widest variety of flexibilized and toughened epoxies, silicones, polyurethanes, polysulfides and UV cures for special application requirements. These compounds offer high peel/shear strength, enhanced resistance to vibration, impact, shock and thermal cycling and serviceability at low/cryogenic to high temperatures. Adhesion to dissimilar substrates is outstanding.

These formulations vary in viscosity, cure times, electrical properties, colors, temperature and chemical resistance. Both one and two component systems are available for use. Specific grades offer:

  • Master Bond flexibilized and toughened systems Electrical and Thermal Conductivity
  • NASA Low Outgassing Approval
  • Superior Electrical Insulation Properties
  • Outstanding Water and Chemical Resistance
  • Cryogenic Serviceability
  • Optical Clarity
  • Easy Repairability
  • Low Stress
  • Adjustable Volume Resistivity
  • Low Shrinkage
  • High Dielectric Strength
  • Low Dielectric Constant
  • Gap-Filling
  • High Temperature Resistance

Contact our world class technical staff today, and let us recommend a Master Bond product specifically for your application.

Our Most Popular Flexibilized & Toughened Systems...

Product Description

EP21TDC-7

Highly flexible two part room temperature curing systemwith outstanding adhesion to most rubbers. Shore D hardness of 30-35. High peel strength of 40pli @ 75°F and an elongation of >400% ast 75°F.

EP21TPLV

Two part, room temperature curing polysulfide for bonding, coating, sealing and casting. Exceptionally tough. Service temperature range of -80°F to 250°F. One to one mix ratio. Shore D hardness of 35/40.

SUPREME 10HT

One part, no-mix, heat cured epoxy system with high toughness. Outstanding heat and thermal cycling resistance. High peel and shear strength. Service operating temperature range of 4K to 400°F.

High Reliability & Performance

Applying a flexibilized Master Bond system with a syringe

Master Bond's flexibilized and toughened systems are designed to offer superior quality and long term durability. They have earned a well deserved reputation for their performance upon exposure to hostile environmental conditions. Select from a wide range of systems conveniently packaged for ease of use. These compounds are available in different viscosities, cure times, chemical resistances, electrical properties, colors, etc. to best meet specific requirements. They are presently employed in applications ranging from design and production to repair, maintenance and field service.

Packaged the Way You Need It

Master Bond offers a wide range of packaging options including cans, bottles, syringes, and bubble packs.
We offer a wide array of packaging options to speed productivity, minimize waste and save energy including...
•  Quantities from grams to gallons
•  Cans, bottles and jars
•  Cartridges for manual and pneumatic guns
•  Premixed and frozen syringes
•  Bipaks for field service kits

Master Bond Flexibilized & Toughened Systems
are Used in a Wide Range of Applications

  • Brushing on a Master Bond flexibilized systemFor the bonding and sealing of a variety of substrates which exhibit different coefficients of thermal expansion
  • Impact and vibration resistance
  • General purpose thermal cycling
  • Boroscopes and doublets
  • Thermistors
  • Various gasketing applications
  • A low modulus, low stress seal
  • Attaching guide wires and catheter balloon bonding
  • Protection of CSPs from mechanical shock and vibration
  • For use in select spacecraft electronic applications
  • In vacuum impregnation where rigid epoxy would be inappropriate
  • For the bonding of delicate parts or parts where stress may be encountered
  • Excellent adhesion to many metal, plastic, glass, and rubber substrates.
  • For the bonding, sealing, and potting of sensitive optical components
  • For encapsulating intricate electrical and electronic components
  • For the encapsulation of heat-generating devices and modules
  • For bonding of stress sensitive devices.Applying a Master Bond toughened system to dissimilar substrates
  • Piezoelectric and micro-machined sensors
  • Sound dampening
  • To provide low stress on surface mount components
  • For assembly of flexible circuits
  • Solder replacement in select situations
  • Assembling heating elements
  • For attaching heat sinks to electrical components
  • For the potting of transformers and inductors
  • Bonding flexible substrates and connectors
  • Encapsulating coils, potentiometers and modules
  • Cable joints/terminations
  • Optoelectronic transceiver modules
  • Bonding of semiconductor, capacitor, and resistor chips in micro and optoelectronic hybrid circuit fabrication
  • To mold and cast cable connectors, harness assemblies, wiring, and other elastic components


 

GET THE MASTER BOND ADVANTAGE
  • Deal direct with the manufacturer — no middlemen or distributors
  • We solve problems — the technical expertise and experience you need
  • Widest selection of formulations — over 3,000 grades available
  • Custom formulations — if you have special requirements Master Bond will custom formulate a system to meet your needs
  • Highest quality products — consistent reproducible high performance systems
  • Latest technological developments — cutting edge technology
  • Packaging solutions — for easy, efficient application
  • Select from an extensive range of sizes to accommodate your needs
  • Prompt service — speedy processing of orders
computer keyboard
nut and bolt
medical corvette
back of circuit board
small gears

Master Bond — Problem Solved

 

 

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Call Us Today at +1 201-343-8983

 



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