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Henkel Adhesive Technologies

Henkel Adhesive Technologies

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Light curing sealants

LOCTITE® SI 5039

Sealant paste with deep light cure and secondary moisture cure

Semi-flowable, silicone sealant paste with deep light cure capability (UV/visible) and secondary moisture cure mechanism for shadow curing. Forms a high strength rubber for gasketing and sealing applications.

All marks used are trademarks and/or registered trademarks of Henkel and its affiliates in the US, Germany, and elsewhere.

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LOCTITE® SI 5039 is a translucent, semi-flowable silicone sealant paste, with the benefit of deep light cure capability – both ultraviolet and visible – combined with a secondary moisture cure mechanism for shadow curing. Expose it to sufficient UV light, visible light or atmospheric moisture, and this product will form a high strength rubber for gasketing and sealing applications. And you can rely on even knit lines for continuous beads.

Product category:

Light curing sealants

Technologies:

Applications:

Cured in place (CIP) sealing,Gasketing

Color:

Light yellow,Translucent

Cure type:

Moisture cure,UV cure

Elongation, at break:

1.05 %

Number of components:

1 part

Physical form:

Paste

Specific gravity, @ 25.0 °C:

1.05

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