Flexible / Dampening Thermoset Adhesives

Flexible Optical Epoxy -- EPO-TEK® 310M
from Epoxy Technology

We have served the optical market since 301 was introduced in 1969.   Our products encapsulate, coat, bond and seal plastics, crystals and glass together for optical components, such as prism, filters, and mirrors. EPO-TEK ® fabricated components are the building blocks of camera, laser,... [See More]

  • Features: Flexible
  • Chemical System: Epoxy
  • Substrate Compatibility: Ceramic, Glass; Metal; Plastic
  • Type / Form: Liquid
Acid Resistant, Two Component Epoxy -- EP21AR
from Master Bond, Inc.

Master Bond Polymer System EP21AR is a two component epoxy resin compound for durable, high performance, coating liner and adhesive/sealants with outstanding acid as well as excellent overall chemical resistance. The EP21AR compound which is formulated to cure at room temperature or more rapidly at... [See More]

  • Features: Flexible; Encapsulant, Potting Compound; Laminaes; Sealant
  • Chemical System: Epoxy
  • Substrate Compatibility: Ceramic, Glass; Concrete, Masonry; Composites; Metal; Plastic; Porous Surfaces; Dissimilar Substrates; Metal/Plastic/Glass/Ceramic/Elast.&Wood
  • Type / Form: Liquid
Addition Cured Silicone is Optically Clear with Enhanced Low Temperature Serviceability -- MasterSil 157
from Master Bond, Inc.

MasterSil 157 is a two part system for potting, encapsulation and sealing applications. This optically clear formulation features a low index of refraction and excellent light transmittance. Highly flexible, it is capable of withstanding the most rigorous thermal cycling and mechanical shock. These... [See More]

  • Features: Flexible; High Dielectric; Encapsulant, Potting Compound; Leveling Filling; Non-corrosive; Phase Change; Sealant; Thermally Conductive
  • Chemical System: Silicone
  • Substrate Compatibility: Ceramic, Glass; Composites; Metal; Plastic; Porous Surfaces; Rubber or Elastomer; Dissimilar Substrates
  • Type / Form: Liquid
Aluminum Filled, Toughened, Two Part Epoxy Compound -- EP22
from Master Bond, Inc.

Master Bond Polymer System EP22 is an aluminum filled, two component epoxy adhesive for high performance bonding, sealing, and coating. It is formulated to cure at room temperature or more rapidly at elevated temperatures, with a non-critical one-to-one mix ratio by weight or volume. The EP22... [See More]

  • Features: Flexible; High Dielectric; Electrically Conductive; EMI/RFI Shielding; Laminaes; Sealant; Anti-static, ESD
  • Chemical System: Epoxy
  • Substrate Compatibility: Ceramic, Glass; Concrete, Masonry; Composites; Metal; Plastic; Porous Surfaces; Rubber or Elastomer; Dissimilar Substrates; Metal/Plastic/Glass/Ceramic/Elast.&Wood
  • Composition: Filled
B-Staged Epoxy Meets Airbus Standards for Flame Retardancy & Toxicity -- EP36FR
from Master Bond, Inc.

EP36FR is a one component, high performance epoxy that meets the Airbus standards from ABD0031, Issue F, June 8, 2005 for flame retardancy. It is used in all kinds of aircraft applications where protection is needed from flames, smoke and materials that might burn. [See More]

  • Features: Flexible; High Dielectric; Encapsulant, Potting Compound; Flame Retardant; Leveling Filling; Non-corrosive; Sealant; Thermally Conductive
  • Chemical System: Epoxy
  • Substrate Compatibility: Ceramic, Glass; Composites; Metal; Plastic; Porous Surfaces; Rubber or Elastomer; Dissimilar Substrates
  • Type / Form: Liquid
Electrically and Thermally Conductive, Two Part Silicone Meets NASA Low Outgassing Specifications -- MasterSil 973S-LO
from Master Bond, Inc.

MasterSil 973S-LO is a two component, silver filled silicone with superb electrical and thermal conductivity. Its exceptionally low volume resistivity allows it to be used for many different applications involving bonding, sealing and coating. It is a paste like system with minimal flow. Its... [See More]

  • Features: Flexible; Electrically Conductive; Encapsulant, Potting Compound; Leveling Filling; Non-corrosive; Phase Change; Sealant; Thermally Conductive
  • Chemical System: Silicone
  • Substrate Compatibility: Ceramic, Glass; Composites; Metal; Plastic; Porous Surfaces; Rubber or Elastomer; Dissimilar Substrates
  • Composition: Filled
Epoxy with High Elongation Passes ISO 10993-5 Certification for Cytotoxicity -- EP40Med
from Master Bond, Inc.

EP40Med is a two component, room temperature curing epoxy with high elongation that passes ISO 10993-5 for cytotoxicity. It features exceptional adhesion to polycarbonates and acrylics. [See More]

  • Features: Flexible; High Dielectric; Encapsulant, Potting Compound; Leveling Filling; Non-corrosive; Sealant; Thermally Conductive
  • Chemical System: Epoxy
  • Substrate Compatibility: Ceramic, Glass; Composites; Metal; Plastic; Porous Surfaces; Rubber or Elastomer; Dissimilar Substrates
  • Type / Form: Liquid
Extremely Soft MasterSil 170 Gel Encapsulant Offers Removability and Optical Clarity -- MasterSil 170 Gel
from Master Bond, Inc.

MasterSil 170 Gel is an addition cured, two component, low viscosity silicone material for specialty potting and encapsulation. [See More]

  • Features: Flexible; High Dielectric; Encapsulant, Potting Compound; Leveling Filling; Non-corrosive; Phase Change; Sealant; Thermally Conductive
  • Chemical System: Silicone
  • Substrate Compatibility: Ceramic, Glass; Composites; Metal; Plastic; Porous Surfaces; Dissimilar Substrates
  • Type / Form: Liquid
High Shear/Peel Strength, Room Temperature Curing Epoxy -- EP31
from Master Bond, Inc.

Master Bond Polymer System EP31 is a two component room temperature curing epoxy for high performance structural bonding applications featuring lap shear strengths exceeding 4500 psi. In addition, unlike many structural epoxies, EP31 also has a high peel strength exceeding 40 pli. The service... [See More]

  • Features: Flexible; High Dielectric; Electrically Conductive; EMI/RFI Shielding; Laminaes; Sealant; Anti-static, ESD
  • Chemical System: Epoxy
  • Substrate Compatibility: Ceramic, Glass; Concrete, Masonry; Composites; Metal; Plastic; Porous Surfaces; Rubber or Elastomer; Dissimilar Substrates; Metal/Plastic/Glass/Ceramic/Elast.&Wood
  • Cure / Technology: Thermoset; Two Component  
High Tempreature and Thermal Cycling Resistant Epoxy -- EP33
from Master Bond, Inc.

Master Bond Polymer Adhesive EP33 is a unique room temperature curing two component epoxy adhesive for high temperature bonding applications. It is formulated to cure at room temperature or more rapidly at elevated temperatures. Master Bond Polymer Adhesive EP33 produces high strength bonds whose... [See More]

  • Features: Flexible; High Dielectric; Electrically Conductive; EMI/RFI Shielding; Laminaes; Sealant; Anti-static, ESD
  • Chemical System: Epoxy
  • Substrate Compatibility: Ceramic, Glass; Concrete, Masonry; Composites; Metal; Plastic; Porous Surfaces; Rubber or Elastomer; Dissimilar Substrates; Metal/Plastic/Glass/Ceramic/Elast.&Wood
  • Composition: Unfilled
Highly Flexible Addition Cured Silicone Offers Low Thermal Resistance -- MasterSil 151TC
from Master Bond, Inc.

MasterSil 151TC is a highly flexible, temperature resistant two component silicone adhesive offering low thermal resistance and outstanding thermal conductivity. It was developed to improve thermal management for electronic assemblies in bonding and gap filling applications. [See More]

  • Features: Flexible; High Dielectric; Encapsulant, Potting Compound; Non-corrosive; Thermally Conductive
  • Chemical System: Silicone
  • Substrate Compatibility: Ceramic, Glass; Composites; Metal; Plastic; Porous Surfaces; Rubber or Elastomer; Dissimilar Substrates
  • Type / Form: Liquid
Low Exotherm, Two Component Epoxy -- EP29LP
from Master Bond, Inc.

Master Bond Polymer System EP29LP is a two component high performance epoxy resin system featuring low viscosity, long pot life and low exotherm. As an adhesive this versatile material will form bond strengths in excess of 2,500 psi (aluminum to aluminum). It bonds well to a variety of substrates... [See More]

  • Features: Flexible; High Dielectric; Electrically Conductive; EMI/RFI Shielding; Sealant; Anti-static, ESD
  • Chemical System: Epoxy
  • Substrate Compatibility: Ceramic, Glass; Concrete, Masonry; Composites; Metal; Plastic; Porous Surfaces; Rubber or Elastomer; Optical Fibers and Reinforcements
  • Composition: Unfilled
Low Outgassing, Optically Clear Two Component Epoxy -- EP29LPSP
from Master Bond, Inc.

Master Bond Polymer System EP29LPSP is a two component, high performance, modified low temperature heat cured epoxy system specially formulated for cryogenic applications. Not only is EP29LPSP able to function as an adhesive, sealant and protective coating at temperatures as low as 4K, but it is... [See More]

  • Features: Flexible; High Dielectric; Electrically Conductive; EMI/RFI Shielding; Sealant; Anti-static, ESD
  • Chemical System: Epoxy
  • Substrate Compatibility: Ceramic, Glass; Concrete, Masonry; Composites; Metal; Plastic; Porous Surfaces; Rubber or Elastomer
  • Type / Form: Liquid
One Component Elastomeric System Features Excellent Thermal Conductivity -- X5TC
from Master Bond, Inc.

Elastomeric adhesive system, X5TC delivers thermal conductivity of 10-12 BTU •in/ft2 •hr • °F [1.44-1.73 W/m •K] while maintaining excellent electrical insulation properties. It is well suited for bonding dissimilar substrates and performs well when subjected to thermal... [See More]

  • Features: Flexible; High Dielectric; Non-corrosive; Sealant; Thermally Conductive
  • Chemical System: Elastomeric
  • Substrate Compatibility: Ceramic, Glass; Composites; Metal; Plastic; Porous Surfaces; Rubber or Elastomer; Dissimilar Substrates
  • Composition: Unfilled
One Component Toughened Epoxy System For Bonding And Sealing -- Supreme 17HT
from Master Bond, Inc.

Master Bond Supreme 17HT is a one component toughened epoxy for bonding and sealing. It has a moderate viscosity system with good flow properties. [See More]

  • Features: Flexible; High Dielectric; Encapsulant, Potting Compound; Non-corrosive; Sealant; Thermally Conductive
  • Chemical System: Epoxy
  • Substrate Compatibility: Ceramic, Glass; Composites; Metal; Plastic; Porous Surfaces; Rubber or Elastomer; Dissimilar Substrates
  • Type / Form: Liquid
One Component, High Temperature Resistant Epoxy -- EP36
from Master Bond, Inc.

Master Bond Polymer System EP36 is a unique one component high performance toughened epoxy system for electrical potting, casting, encapsulation, baked coatings and adhesive applications. It features an outstanding combination of properties including high temperature stability up to 500 °F,... [See More]

  • Features: Flexible; High Dielectric; Electrically Conductive; EMI/RFI Shielding; Encapsulant, Potting Compound; Sealant; Anti-static, ESD
  • Chemical System: Epoxy
  • Substrate Compatibility: Ceramic, Glass; Concrete, Masonry; Composites; Metal; Plastic; Porous Surfaces; Rubber or Elastomer; Dissimilar Substrates
  • Type / Form: Liquid
Optically Clear, Low Viscosity, Two Component Epoxy -- EP30
from Master Bond, Inc.

Master Bond Polymer System EP30 is a low viscosity, two component epoxy adhesive for general purpose bonding, coating, sealing and casting formulated to cure at room temperature or more rapidly at elevated temperatures with a four (4) to one (1) mix ratio by weight. This adhesive is 100% reactive... [See More]

  • Features: Flexible; Encapsulant, Potting Compound; Laminaes; Non-corrosive; Sealant; Thermal Insulation
  • Chemical System: Epoxy
  • Substrate Compatibility: Ceramic, Glass; Concrete, Masonry; Composites; Metal; Plastic; Porous Surfaces; Rubber or Elastomer; Dissimilar Substrates
  • Type / Form: Liquid
Room Temperature Curing, Two Component Epoxy System -- EP34
from Master Bond, Inc.

Master Bond Polymer System EP34 is a unique room temperature curing two component epoxy compound for high temperature potting and encapsulating applications. It is formulated to cure at room temperature or more rapidly at elevated temperatures, with a non critical mix ratio (part A/part B: 100/70). [See More]

  • Features: Flexible; High Dielectric; Electrically Conductive; EMI/RFI Shielding; Encapsulant, Potting Compound; Laminaes; Sealant; Anti-static, ESD
  • Chemical System: Epoxy
  • Substrate Compatibility: Ceramic, Glass; Concrete, Masonry; Composites; Metal; Plastic; Porous Surfaces; Rubber or Elastomer; Dissimilar Substrates; Metal/Plastic/Glass/Ceramic/Elast.&Wood
  • Composition: Unfilled
Tough Epoxy Polysulfide Adhesive Resists High Temperatures -- EP21TPHT
from Master Bond, Inc.

Master Bond EP21TPHT is an epoxy polysulfide compound that withstands temperatures up to 350°F which gives it a higher resistance to elevated temperatures than most polysulfide systems. [See More]

  • Features: Flexible; High Dielectric; Encapsulant, Potting Compound; Leveling Filling; Non-corrosive; Sealant; Thermally Conductive
  • Chemical System: Polyphenylene Sulfide; Epoxy
  • Substrate Compatibility: Ceramic, Glass; Composites; Metal; Plastic; Porous Surfaces; Rubber or Elastomer; Dissimilar Substrates
  • Type / Form: Liquid
Toughened Two Part Epoxy Withstands Repeated Thermal Cycling -- Supreme 62-1
from Master Bond, Inc.

Chemically resistant to acids, bases and solvents, Master Bond epoxy Supreme 62-1 features excellent flow properties and a long working life. With a wide service temperature range of -60 °F to 450 °F, it offers an outstanding physical strength profile. [See More]

  • Features: Flexible; High Dielectric; Non-corrosive; Thermally Conductive
  • Chemical System: Epoxy
  • Substrate Compatibility: Ceramic, Glass; Composites; Metal; Plastic; Porous Surfaces; Rubber or Elastomer; Dissimilar Substrates
  • Type / Form: Liquid
Two Component, Room Temperature Curing Epoxy For Bonding, Coating, Sealing And Potting -- EP88FL
from Master Bond, Inc.

Master Bond EP88FL is a low viscosity, optically clear, two component epoxy system featuring good flexibility for high performance bonding, coating, sealing and potting. [See More]

  • Features: Flexible; High Dielectric; Encapsulant, Potting Compound; Leveling Filling; Non-corrosive; Sealant; Thermally Conductive
  • Chemical System: Epoxy
  • Substrate Compatibility: Ceramic, Glass; Composites; Metal; Plastic; Porous Surfaces; Rubber or Elastomer; Dissimilar Substrates
  • Type / Form: Liquid
Two Part, Nickel Conductive Epoxy Meets NASA Low Outgassing Specifications -- EP21TDCN-LO
from Master Bond, Inc.

Featuring a low volume resistivity of 5-10 ohm-cm, EP21TDCN-LO is a nickel conductive system for high performance bonding and sealing applications. This smooth paste formulation is easy to handle and has a one to one mix ratio by weight or volume. It is a toughened system, formulated to withstand... [See More]

  • Features: Flexible; Electrically Conductive; EMI/RFI Shielding; Non-corrosive; Sealant; Thermally Conductive
  • Chemical System: Epoxy
  • Substrate Compatibility: Ceramic, Glass; Composites; Metal; Plastic; Porous Surfaces; Rubber or Elastomer; Dissimilar Substrates
  • Composition: Filled
Adjustable Flexibility Epoxy -- 10-3055
from Epoxies Etc...

10-3055 is a filled epoxy adhesive system that allows the end user to adjust the flexibility of the cured adhesive. By simply varying the amount of hardener, the durometer can be adjusted from rigid to flexible. [See More]

  • Features: Flexible; High Dielectric
  • Chemical System: Epoxy
  • Substrate Compatibility: Dissimilar Substrates
  • Type / Form: Liquid
Power Grab Adhesive -- AAAD
from Acoustical Solutions, Inc.

AlphaPanel ™ Adhesive is a non-toxic water based adhesive that makes installation quick and easy by providing a strong permanent bond when apply foam panels to walls or ceilings. It offers easy clean up and is compatible with all polyurethane and melamine foam products. The tubes are 10.1... [See More]

  • Features: Flexible; Water Based 
  • Chemical System: Elastomeric
  • Substrate Compatibility: Paper or Paperboard; Plastic; Porous Surfaces; Dissimilar Substrates; Acoustical Foam Products
  • Cure / Technology: Thermoset; Single Component
Silicone Gel Adhesive, Sealant And Gasketing Material For Electronics -- ELASTOSIL® N199
from Wacker Chemical Corp.

ELASTOSIL ® N199 is a non-slump RTV-1 silicone sealant that cures at room temperature on contact with moisture in the air. Special features. ready-to-use, one-part system. non-slump. translucent. medium hardness. high flexibility. Excellent adhesion. Application. general-purpose adhesive for the... [See More]

  • Features: Flexible; Sealant
  • Cure / Technology: Thermoset; Single Component; Reactive or Moisture Cured; Room Temperature Vulcanizing or Curing
  • Chemical System: Silicone; Elastomeric
  • Industry: Electronics
3M™ Scotch-Weld™ Adhesive And Sealant Kit -- 3537
from 3M Aerospace and Aircraft Maintenance Division

Two-Part, 30/70 Mix Ratio of Base to Hardener. Designed to cure at room temperature of 70-80F [21-27C]. Cured material exhibits excellent flexibility and adhesion. Low flow, soft paste viscosity permits application on vertical or overhead surfaces with a minimum of run-off. [See More]

  • Features: Flexible; Sealant
  • Cure / Technology: Thermoset; Two Component  ; Room Temperature Vulcanizing or Curing
  • Chemical System: Epoxy
  • Industry: Aerospace; OEM or Industrial
Clear Non-Yellowing Silicone Encapsulant -- PNS-56225
from Protavic America, Inc.

PNS-56225 ™ is a two-component clear ONE TO ONE MIX RATIO room temperature cure silicone encapsulant. It is designed for clear LED potting, encapsulation by casting of completed circuit boards, hybrid circuits, and power supplies, where flexibility, reparability, and high temperature... [See More]

  • Features: Flexible; Electrically Conductive; Encapsulant, Potting Compound; Thermally Conductive
  • Chemical System: Silicone
  • Substrate Compatibility: Ceramic, Glass; Metal; Plastic
  • Type / Form: Liquid
Electrically Conductive Flexible Ink -- 40-3920
from Epoxies Etc...

40-3920 is a one component electrically conductive ink. 40-3920 is a silver filled polymer system which exhibits outstanding adhesion to a variety of substrates, such as kapton, mylar, glass, polyester, ceramic, etc. This thick film ink provides excellent conductivity for many electronic... [See More]

  • Features: Flexible; Electrically Conductive
  • Chemical System: Epoxy
  • Substrate Compatibility: Ceramic, Glass; Plastic
  • Type / Form: Liquid
3M™ Scotch-Weld™ Epoxy Adhesive -- DP125
from 3M Aerospace and Aircraft Maintenance Division

3M ™ Scotch-Weld ™ Epoxy Adhesive DP125 is a flexible, gray, two-part epoxy. 1:1 mix ratio, 25 minute work life and handling strength in 2.5 hours. 3M ™ Scotch-Weld ™ EPX ™ 200 mL applicator. 3M ™ Scotch-Weld ™ Epoxy Adhesive DP125 has medium viscosity that... [See More]

  • Features: Flexible
  • Chemical System: Epoxy
  • Substrate Compatibility: Ceramic, Glass; Metal; Plastic; Wood
  • Type / Form: Liquid
Clear Urethane Cast/Adhesive -- PNU-46201
from Protavic America, Inc.

The two component polyurethane compound described in this data sheet is specifically designed for the encapsulation by casting of completed circuit board. The cured material meets the flammability requirements of UL 94, V-O at thickness of 0.070 in. and greater (UL File Number E116296) and provides... [See More]

  • Features: Flexible; High Dielectric; Encapsulant, Potting Compound; Flame Retardant; Thermal Insulation; UL Rating
  • Chemical System: Polyurethane
  • Substrate Compatibility: Ceramic, Glass; Metal; Paper or Paperboard; Plastic
  • Type / Form: Liquid
Flexible Epoxy Potting Compound -- 20-3064
from Epoxies Etc...

20-3064 is a filled Epoxy Resin System engineered to give the end user the ability to control the hardness of the cured casting. By varying the mix ratio the hardness can be varied from 60 Shore A to 80 Shore D. 20-3064 provides excellent thermal shock resistance and outstanding adhesion. 20-3064 FR... [See More]

  • Features: Flexible; Encapsulant, Potting Compound
  • Type / Form: Liquid
  • Chemical System: Epoxy
  • Composition: Filled
3M™ Scotch-Weld™ Structural Adhesive Film -- AF 10
from 3M Aerospace and Aircraft Maintenance Division

Developed for the structural bonding of metals. Especially suggested for use where high peel strengths are required. Good flexibility and shear strength at service temperatures from -67 °F to 180 °F (-55 °C to 82 °C). Easy application in a dry film which can be pressure, heat or... [See More]

  • Features: Flexible
  • Type / Form: Sheet or Film
  • Substrate Compatibility: Metal
  • Cure / Technology: Thermoset; Single Component
Electro-Conductive Epoxy Adhesive -- ACE-10131
from Protavic America, Inc.

Silver filled epoxy system with excellent conductivity and thermal properties. This product is commonly used for the manufacture of tantalum capacitors and can be dispensed or printed. It offers fast in-line cure and high strength. It is available in various viscosities for production needs. One... [See More]

  • Features: Flexible; Electrically Conductive; Thermally Conductive
  • Chemical System: Epoxy
  • Substrate Compatibility: Ceramic, Glass; Metal
  • Composition: Filled
3M™ Scotch-Weld™ Structural Adhesive Film -- AF 30
from 3M Aerospace and Aircraft Maintenance Division

3M ™ Scotch-Weld ™ Structural Adhesive Film AF 30 is an unsupported, thermosetting film adhesive developed for structural bonding of metals and high strength plastic laminates (epoxy and phenolic). Some advantages of Scotch-Weld ™ AF 30 are high shear strength, high peel strength,... [See More]

  • Features: Flexible
  • Type / Form: Sheet or Film
  • Substrate Compatibility: Metal; Plastic
  • Cure / Technology: Thermoset; Single Component
Epoxy Adhesive -- ANE-46505
from Protavic America, Inc.

Amber epoxy system . Excellent for use in high heat (steam) and chemical environments. 2 hour gel time.Bonds well to metal, plastics and wood. High thermal shock resistance. Available in colors and higher or lower viscosities. Passes NASA outgassingrequirements. [See More]

  • Features: Flexible; High Dielectric; Encapsulant, Potting Compound
  • Chemical System: Epoxy
  • Substrate Compatibility: Ceramic, Glass; Metal; Plastic; Rubber or Elastomer
  • Type / Form: Liquid
3M™ Scotch-Weld™ Urethane Adhesive -- 3532 B/A
from 3M Aerospace and Aircraft Maintenance Division

3M ™ Scotch-Weld ™ 3532 B/A Urethane Adhesive is a two-component, polyurethane adhesive which cures at room temperature or with heat to form tough, impact-resistant structural bonds. Provides excellent adhesion to many primed or painted metal and plastic substrates and is designed to... [See More]

  • Features: Flexible
  • Chemical System: Polyurethane
  • Substrate Compatibility: Metal; Plastic
  • Cure / Technology: Thermoset; Two Component  ; Room Temperature Vulcanizing or Curing
3M™ Scotch-Weld™ Urethane Adhesive -- 3535 B/A
from 3M Aerospace and Aircraft Maintenance Division

Two-component, polyurethane adhesive which cures at room temperature. Forms tough, impact-resistant structural bonds. Excellent adhesion to many primed or painted metal and plastic substrates. Designed to develop sag resistance approximately 30 seconds after mixing. Work Life: 100 grams mixed at 75F... [See More]

  • Features: Flexible
  • Chemical System: Polyurethane
  • Substrate Compatibility: Metal; Plastic
  • Cure / Technology: Thermoset; Two Component  ; Room Temperature Vulcanizing or Curing