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Electrically Insulative, Toughened Epoxy Meets NASA Low Outgassing Specs

Grasp Bond Supreme 42HT-2ND Black is a two-part, non-drip epoxy system designed for bonding, sealing and coating functions. It’s able to withstanding temperatures as much as 450°F (232°C), and gives a glass transition temperature (Tg) of 130-135°C. The fabric meets NASA low outgassing requirements and is beneficial for functions that require vacuum compatibility.

Supreme 42HT-2ND Black is electrically insulative with a quantity resistivity better than 1014 ohm-cm. This compound has a Shore D Hardness of 75-85 at 75°F and withstands rigorous thermal biking. It handed damp warmth reliability testing for 1,000 hours at 85°C and 85% relative humidity. It provides a excessive power profile, with a tensile power of 9,000-10,000 psi and a tensile modulus of 300,000-350,000 psi at 75°F.

With a forgiving combine ratio of 100 to 40 by weight or 100 to 50 by quantity, this paste consistency materials might be simply utilized with the usage of a gun dispenser or spatula. It cures at ambient temperature in 2-3 days, or sooner with the addition of warmth. Including warmth not solely hastens the curing course of but additionally optimizes the general efficiency properties. Supreme 42HT-2ND Black is out there in commonplace packaging, double barrel cartridges for gun kits, in addition to pre-mixed and frozen syringes.

Grasp Bond Electrically Insulating, Low Outgassing Adhesives

Grasp Bond Supreme 42HT-2ND Black is a NASA low outgassing, electrically insulating, two-part epoxy system used for bonding, sealing and encapsulating. It passes 85°C/85% RH testing, which helps to find out the anticipated working life for units in lots of crucial aerospace, optical, digital and optoelectronic functions. Learn extra about Grasp Bond’s electrically insulating adhesives at or contact Tech Assist. Telephone: +1-201-343-8983 Fax: +1-201-343-2132 Electronic mail: [email protected]

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James Brenner
Advertising Supervisor
Electronic mail: [email protected]
Tel: +1-201-343-8983
Fax: +1-201-343-2132

Grasp Bond, Inc.
154 Hobart Avenue 
Hackensack, NJ 07601-3922 

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