EP3HTND-2

One component paste consistency epoxy system for bonding, sealing and coating
Key Features
  • Very fast cure
  • High shear strength properties
  • Unlimited working life at room temperature
  • Wide service temperature range of -60°F to +400°F
  • Superb thermal and electrical insulator
  • Withstands 1,000 hours 85°C/85% RH
Typical Properties
Viscosity
paste
Cure Schedule
250°F for 20-30 minutes; 300°F for 5-10 minutes
Hardness
80-90 Shore D
Service Temperature Range
-60°F to +400°F
Tensile Lap Shear Strength
2,000-2,200 psi
Volume Resistivity
>10¹⁴ ohm-cm
Discuss with a Specialist
(1-2 Business Day Request) Get Technical Data sheet
(Instant Email Delivery) Request Safety Data sheet
(1-2 Business Day Request)
Applications

Bonding

bonding

Sealing

sealing

Coating

Coating

Gap Filling

gap_filling
Certifications

Meets EU Directive 2015/863

1,000 Hours at 85°C/85% RH

Packaging

Jar

Syringe

Product Description

Master Bond EP3HTND-2 combines easy processing with excellent physical and bonding strength properties. It is a one part system requiring no mixing and can be stored at room temperature or in a refrigerator. While it needs oven curing with a minimum temperature of 250°F, it is exceptionally fast curing at that temperature (even faster at higher temperatures). It bonds well to a wide variety of substrates including glass, metals, ceramics and most plastics and has superb physical strength properties. EP3HTND-2 also offers good electrical insulation properties. The service temperature is -60°F to +400°F. It is 100% reactive and does not contain any diluents or solvents. EP3HTND-2 possesses superior chemical resistance to water, oils, fuels and many acids and bases. The color of EP3HTND-2 is brown to tan. This epoxy is widely used in the aerospace, electronics, electrical and OEM industries where superior physical properties, fast curing and high performance are essential.

Product Advantages

  • Single component system; no mixing required
  • Minimum cure temperature of 250°F
  • Easy application; contact pressure only required during heat cure; adhesive spreads evenly and smoothly
  • Fast curing with versatile cure schedules; 5-10 minutes at 300°F, 20-30 minutes at 250°F
  • Good adhesion to many substrates and superior physical properties
  • Excellent bonding strength
Discuss with a Specialist
(1-2 Business Day Request) Get Technical Data sheet
(Instant Email Delivery) Request Safety Data sheet
(1-2 Business Day Request)
Show More

How to order

Verify Your Product Selection

With thousands of custom formulations available, our expert engineers provide personalized consultation to ensure you select the ideal adhesive. We will follow up with a product and packaging recommendation for your specific application.

Get a Quote

Our customer service team will follow up with a detailed quote with packaging and shipping options.

Place Your Order

We'll work with your company to process the order efficiently.

Receive Your Material

Your adhesive will be made to order and shipped to you. Typical lead times are 10-14 business days, with rush options available for urgent orders.

Start Your Ordering Process

 

Not ready to order yet? 

Discuss your application with a product specialist