Optoelectronics / Photonics Electrical and Electronic Resins

Biocompatible, Spectrally Transparent Epoxy -- EPO-TEK® MED-301
from Epoxy Technology

EPO-TEK ® MED-301 is a Certified ISO 10993, biocompatible, spectrally transparent, very low viscosity, room temperature curing epoxy. Additional characteristics are self-leveling, short pot-life, and ease of application, either by dispensing or manual operation. EPO-TEK ® MED-301 is used... [See More]

  • Industry: Photonics
  • Form / Shape: Liquid
  • Use: Encapsulant, Potting Compound; Glob Top, Daub, Doming or Overfill
  • Chemical System: Epoxy
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]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Form / Shape: Liquid
  • Use: Encapsulant, Potting Compound; Gap Filler, Foam in Place Gasket
  • Chemical System: Silicone
Optical Epoxy -- EPO-TEK® OM125
from Epoxy Technology

A room temperature curing fiber optic grade epoxy. It was designed for Telecordia 1221 applications of fiber optics and is also ideal for eliminating cracking of the glass core in multi-mode constructed optical fibers. [See More]

  • Industry: Photonics
  • Chemical System: Epoxy
  • Form / Shape: Grease, Paste
  • Cure / Technology: Thermoset
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]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Form / Shape: Liquid
  • Use: Encapsulant or Conformal Coating; Encapsulant, Potting Compound; Gap Filler, Foam in Place Gasket
  • Chemical System: Epoxy
UV Epoxy -- EPO-TEK® OG133-8
from Epoxy Technology

EPO-TEK ® OG133-8 is an UV curable, thixotropic flexible epoxy adhesive/encapsulant designed for semiconductor and opto-electronic packaging. Glob top over IC and wire bonds, and low stress bonding of fiber optic components, are common applications. It is a replacement for EPO-TEK ®... [See More]

  • Industry: Semiconductors, IC's; Photonics; Electronics
  • Form / Shape: Grease, Paste
  • Use: Encapsulant, Potting Compound; Glob Top, Daub, Doming or Overfill
  • Chemical System: Epoxy
Biocompatible, Non-Drip Epoxy Resists Repeated Sterilizations -- EP3HTND-2Med Black
from Master Bond, Inc.

EP3HTND-2Med Black is a one part system that combines easy processing with excellent bonding properties. It cures in 20-30 minutes at 250°F or 5-10 minutes at 300°F and adheres well to a wide variety of substrates including glass, metals, ceramics and most plastics. This paste compound meets USP... [See More]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Chemical System: Epoxy
  • Form / Shape: Grease, Paste
  • Cure / Technology: Thermoset
Chemical Resistant, Two Part Epoxy Features Glass Transition Temperature of +240°C -- EP126
from Master Bond, Inc.

Master Bond EP126 withstands very high temperatures, up to +600 °F, and has a glass transistion temperature of +240 °C. This two component product features unique handling properties as Part A is a moderate viscosity liquid and Part B is a powder. It can be easily mixed using a forgiving 100... [See More]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Chemical System: Epoxy
  • Form / Shape: Liquid; Powder
  • Cure / Technology: Thermoset
Dual Curing, Thixotropic Adhesive -- UV22DC80-10F
from Master Bond, Inc.

One part, nanosilica filled UV22DC80-10F has the ability to cure in shadowed out areas. It features a UV and heat curing mechanism. Some noteworthy properties include optical clarity, excellent dimensional stability and outstanding physical strength. [See More]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Form / Shape: Liquid
  • Use: Encapsulant or Conformal Coating; Encapsulant, Potting Compound; Glob Top, Daub, Doming or Overfill
  • Chemical System: UV Curing
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]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Form / Shape: Grease, Paste
  • Use: Encapsulant or Conformal Coating; Encapsulant, Potting Compound; Gap Filler, Foam in Place Gasket
  • Chemical System: Silicone
Electrically Conductive Die Attach Adhesive Has Very High Thermal Conductivity -- EP3HTSDA-1
from Master Bond, Inc.

EP3HTSDA-1 is a one part, highly electrically conductive epoxy designed for die attach applications. It dispenses smoothly and easily, without tailing. Its easy handling and desirable performance properties, such as thermal conductivity, die shear strength and dimensional stability, allow it to be... [See More]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Form / Shape: Liquid
  • Use: Die Bonding Adhesives; Encapsulant, Potting Compound; Gap Filler, Foam in Place Gasket
  • Chemical System: Epoxy
Electrically Conductive Die Attach Epoxy With High Glass Transition Temperature -- EP17HTS-DA
from Master Bond, Inc.

Master Bond EP17HTS-DA is a one part die attach epoxy that is electrically conductive and withstands high temperatures. [See More]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Form / Shape: Liquid
  • Use: Die Bonding Adhesives; Encapsulant, Potting Compound; Gap Filler, Foam in Place Gasket
  • Chemical System: Epoxy; Polyphenylene Sulfide
Epoxy Features Exceptional Chemical and Heat Resistance -- EP35SP
from Master Bond, Inc.

EP35SP is a two component epoxy system specially formulated to resist high temperatures and aggressive chemicals. It has a paste viscosity with little to no flow when curing. [See More]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Chemical System: Epoxy
  • Use: Encapsulant or Conformal Coating
  • Cure / Technology: Thermoset
Epoxy Features Very Low Coefficient of Thermal Expansion -- EP30LTE-2
from Master Bond, Inc.

Master Bond EP30LTE-2 is a two part epoxy with an extraordinarily low coefficient of thermal expansion (CTE).It is used for bonding, sealing, coating and encapsulating. [See More]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Form / Shape: Liquid
  • Use: Encapsulant or Conformal Coating; Encapsulant, Potting Compound
  • Chemical System: Epoxy
Epoxy Meets Airbus Standards for Flame Retardancy, Smoke and Gas Emissions -- EP93FRHT
from Master Bond, Inc.

EP93FRHT is a two component epoxy that readily passes the Airbus specifications for flame resistance, smoke emission and toxic gas emission as listed under ABD 0031, Issue F. These tests focus on how quickly this adhesive will self extinguish when subjected to a vertical burn test, optical density... [See More]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Form / Shape: Liquid
  • Use: Encapsulant or Conformal Coating; Encapsulant, Potting Compound; Gap Filler, Foam in Place Gasket
  • Chemical System: Epoxy
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]

  • Industry: Semiconductors, IC's; Photonics; Electronics
  • Form / Shape: Liquid
  • Use: Encapsulant, Potting Compound
  • Chemical System: Silicone
Fast Curing, Optically Clear, Two Part Epoxy -- EP39-2
from Master Bond, Inc.

Master Bond Polymer System EP39-2 is a fast curing, low viscosity, optically clear two component epoxy system for high performance bonding, sealing, coating and casting. It is 100% reactive and does not contain any diluents, solvents or other volatiles. The mix ratio is a convenient 2 to 1 by... [See More]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Form / Shape: Grease, Paste
  • Use: Die Bonding Adhesives; Encapsulant or Conformal Coating; Gap Filler, Foam in Place Gasket
  • Chemical System: Epoxy
Heat Curable Corrosion Resistant Epoxy System Withstands Temperatures up to 500°F -- Supreme 34CA
from Master Bond, Inc.

Supreme 34CA exhibits exceptional resistance to aggressive chemicals. It features long term durability and bonds well to metals, glass, ceramics and plastics. It withstands both high and low temperatures. [See More]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Chemical System: Epoxy
  • Form / Shape: Liquid
  • Composition: Two Component  ; Unfilled
High Glass Transition Temperature Epoxy System -- EP62-1
from Master Bond, Inc.

Master Bond EP62-1 is a two component heat cured and chemically resistant epoxy resin system featuring a long pot life at ambient temperatures and efficient cures at moderately elevated temperatures. The reccommended mix ratio is 100 parts of component A to 10 parts of component B. The pot life of... [See More]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Form / Shape: Liquid
  • Use: Encapsulant or Conformal Coating; Encapsulant, Potting Compound; Gap Filler, Foam in Place Gasket
  • Cure / Technology: Thermoset
High Temperature Resistant Epoxy Compound -- EP45HT
from Master Bond, Inc.

Master Bond Polymer System EP45HT is a two component epoxy system for high performance structural bonding and casting. It is suitable for applications where long term exposure to temperatures from -80 °F to +500 °F is required. lt is 100% reactive and does not contain any solvents or... [See More]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Form / Shape: Grease, Paste
  • Use: Die Bonding Adhesives; Encapsulant or Conformal Coating; Gap Filler, Foam in Place Gasket
  • Chemical System: Epoxy
High Temperature Resistant, Toughened Epoxy -- EP125
from Master Bond, Inc.

Master Bond Polymer System 125 is a two component toughened epoxy resin for prolonged service above 500 °F with truly outstanding chemical resistance. High strength bonds serviceable up to 600 °F can be obtained with this exceptionally thermally stable and chemically resistant epoxy resin... [See More]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Form / Shape: Grease, Paste; Powder
  • Use: Die Bonding Adhesives; Gap Filler, Foam in Place Gasket; Impregnating Resin
  • Chemical System: Epoxy
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]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Form / Shape: Liquid
  • Use: Encapsulant, Potting Compound; Gap Filler, Foam in Place Gasket
  • Chemical System: Silicone
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]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Form / Shape: Grease, Paste
  • Use: Die Bonding Adhesives; Gap Filler, Foam in Place Gasket
  • Chemical System: Epoxy
Low Viscosity Structural Epoxy Adhesive System -- EP112
from Master Bond, Inc.

Master Bond Polymer System EP112 is a solventless, low viscosity two component cycloaliphatic epoxy resin system which is specifically designed for high performance outdoor and indoor electrical/electronic/ structural applications. The two components are combined in a convenient noncritical mix... [See More]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Form / Shape: Liquid
  • Use: Encapsulant or Conformal Coating; Encapsulant, Potting Compound; Gap Filler, Foam in Place Gasket; Impregnating Resin
  • Chemical System: Epoxy
Low Viscosity, Electrically Insulating Epoxy Features Excellent Optical Clarity -- EP30LP-2
from Master Bond, Inc.

Two component, EP30LP-2 produces high strength, rigid bonds with exceptionally low linear shrinkage for bonding, sealing, coating, and encapsulation applications. This system is very resistant to chemicals including water, oils, solvents, acids and bases. [See More]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Form / Shape: Liquid
  • Use: Encapsulant or Conformal Coating; Encapsulant, Potting Compound; Gap Filler, Foam in Place Gasket
  • Chemical System: Epoxy
Moderate Viscosity Thermally Conductive Epoxy -- EP112AO
from Master Bond, Inc.

Master Bond Polymer System EP112AO is a solventless, moderate viscosity two component epoxy resin system which is specifically designed for high performance outdoor and indoor electrical and electronic applications where good thermal conductivity and electrial isolation is required. The two... [See More]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Form / Shape: Liquid
  • Use: Encapsulant, Potting Compound; Gap Filler, Foam in Place Gasket
  • Chemical System: Epoxy
Nanosilica Filled Optically Clear Epoxy with High Abrasion Resistance -- EP30NS
from Master Bond, Inc.

Master Bond EP30NS is a nanosilica filled epoxy system featuring high abrasion resistance. It has exceptional dimensional stability and low shrinkage upon curing of less than 0.01%. EP30NS is optically clear and meets NASA low outgassing specifications. [See More]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Form / Shape: Liquid
  • Use: Encapsulant or Conformal Coating; Encapsulant, Potting Compound; Gap Filler, Foam in Place Gasket
  • Chemical System: Epoxy
NASA Low Outgassing Rated Epoxy Features Enhanced Chemical Resistance -- EP42-2LV Black
from Master Bond, Inc.

EP42-2LV Black is a two component, room temperature curing epoxy compound featuring low viscosity and superior chemical resistance. It meets NASA low outgassing specifications, is black in color and optically opaque. [See More]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Form / Shape: Liquid
  • Use: Encapsulant or Conformal Coating; Encapsulant, Potting Compound; Gap Filler, Foam in Place Gasket
  • Chemical System: Epoxy
New Epoxy Offers Rapid Cures and Chemical Resistance -- EP41S-F
from Master Bond, Inc.

Offering impressive physical strength characteristics, EP41S-F is an electrically insulative two component epoxy that cures rapidly at ambient and elevated temperatures. Typically faster curing epoxies are somewhat less chemically resistant than other types of systems, but EP41S-F is one of the few... [See More]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Form / Shape: Liquid
  • Use: Encapsulant or Conformal Coating; Encapsulant, Potting Compound; Gap Filler, Foam in Place Gasket
  • Chemical System: Epoxy
Silicone Sealant -- RTV 400-100
from Novagard Solutions

Non-corrosive, single component oxime silicon sealant and/or adhesive [See More]

  • Industry: Photonics; Electronics; Electric Power
  • Form / Shape: Grease, Paste
  • Use: Die Bonding Adhesives; Gap Filler, Foam in Place Gasket
  • Chemical System: Silicone
UV Structural Adhesive -- ELC 4481
from Electro-Lite Corporation

ELC-4481 optically transparent acrylic with a refractive index of 1.48 is an excellent material for use in fiber optics, lenses tacking and laser applications. Available in 300cps -- 5000cps -- 20,000cps [See More]

  • Industry: Photonics
  • Chemical System: Acrylic; Polyurethane
  • Form / Shape: Liquid
  • Cure / Technology: UV or Radiation Cured
Non-slump, Two-part, Condensation Curing Silicone Rubber -- ELASTOSIL® R774
from Wacker Chemical Corp.

ELASTOSIL ® RT 774 is a non-slump, two-part, condensation curing silicone rubber. When processed with a curing agent of the WACKER ® Catalyst T 77 series, a self-adhesive and durable elastomer is formed. Special features. Uncured: non-slump, thixotropic paste. fast curing. Cured: medium... [See More]

  • Industry: Photonics
  • Chemical System: Silicone
  • Form / Shape: Grease, Paste
  • Cure / Technology: Room Temperature Vulcanizing or Curing; Thermoset
Silicone Adhesive -- PTS-46303
from Protavic America, Inc.

PTS-46303 A/B ™ is a two-component silicone encapsulant designed for encapsulation by casting of completed circuit boards, hybrid circuits, and power supplies, where flexibility, reparability, thermal conductivity, and high temperature resistance are required. Possible applications include... [See More]

  • Industry: Semiconductors, IC's; Photonics; Electronics; Electric Power
  • Form / Shape: Gel
  • Use: Die Bonding Adhesives; Encapsulant or Conformal Coating; Encapsulant, Potting Compound
  • Chemical System: Silicone
Silver Filled Epoxy Resin -- 40-3900
from Epoxies Etc...

40-3900 is a two component epoxy adhesive filled with pure silver. This electrically conductive epoxy resin formulation offers the maximum in continuity of conductivity with an electrical resistivity value of less than 1x10-4 ohm-cm. 40-3900 is also well known for its' wide operating temperature... [See More]

  • Industry: Photonics; Electronics
  • Form / Shape: Grease, Paste
  • Use: Die Bonding Adhesives
  • Chemical System: Epoxy
Water Clear Optical Grade Epoxy -- 20-3238
from Epoxies Etc...

20-3238 is a two component high purity grade polymer epoxy system. This is a low viscosity formulation designed for L.E.D. encapsulating, fiber optic applications and any potting application requiring the optimum clarity for inspection. [See More]

  • Industry: Photonics; Electronics
  • Form / Shape: Liquid
  • Use: Encapsulant, Potting Compound
  • Chemical System: Epoxy