The new engineering materials powerhouse

by SpecialChem

KE-1734-U

Technical Datasheet | Supplied by Shin-Etsu

KE-1734-U by Shin-Etsu is a flame retardant, fire resistant silicone rubber curing agent added to 100 parts of compound. It is highly transparent, non-corrosive, inert and can be easily colored with pigments.

Shows sinter ability, releasability, good chemical stability, electrical insulation and good weatherability.
Offers thermal- & electrical conductivity, tear- & tensile strength, gas & vapor permeability, low loss modulus and vibration absorption.
Provides superior heat-, cold-, flex fatigue-, radiation-, compression-, oil-, solvent-, moisture-, steam- and chemical resistance.
KE-1734-U is suitable for processing by compression molding.
Used in fire resistant gaskets.

KE-1734-U Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Compression Set

17 %

(100°C, 22 hr)

Elongation at Break

140 %

(Press Cure- At 165°C x 10 min, Post Cure- At 200°C x 4hr)

Hardness, Shore A

(Press Cure- At 165°C x 10 min, Post Cure- At 200°C x 4hr)

Compression Molding Properties

Value & Unit

Test Condition

Test Method

Compression Molding Temperature

120 - 125 °C

Molding Time (10-25 mm thickness)

30 - 60 min

Molding Time (25-50 mm thickness)

60 - 120 min

Want to list or
update your products?

View the listing options

Want to report errors or
suggest improvements?

Send a Feedback

KE-1734-U

KE-1734-U Properties

Mechanical Properties

KE-1734-U Processing Guidelines

Compression Molding Properties