Dow -DOWSIL™ 1199 Silicone Glazing Sealant

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A one-part, neutral-cure RTV sealant ideal for automated glazing systems. It offers outstanding adhesion which makes this product excellent for use as a backbedding sealant on sash, as well as cap, toe or heel bead applications.


Category: door sealants | manufacturing sealants | special purpose sealants...

MasterFormat: Joint Protection | Joint Sealants | Glazing...



Dow
Corporate Center
PO Box 994
Midland, MI 48686
Tel: (586) 496-4000

jlmijal@dow.com

https://www.dow.com/en-us.html

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Overview


DOWSIL™ 1199 Silicone Glazing Sealant

A one-part, neutral-cure RTV sealant ideal for automated glazing systems. It offers outstanding adhesion which makes this product excellent for use as a backbedding sealant on sash, as well as cap, toe or heel bead applications. It is specially formulated to meet the demanding requirements as a back-bedding sealant for the high-speed manufacturing of windows and doors.

Benefits:
  • Excellent weather resistance
  • 18-month shelf life DOM
  • AAMA Certified
Silicone sealants that meet the demands of automated window and door manufacturing in a variety of colors

DOWSIL™ 1199 Silicone Glazing Sealant is a one-part, neutral cure, RTV sealant specially formulated to meet the requirements of a backbedding sealant in high-speed manufacturing of windows and doors. Its outstanding adhesion and fast-cure nature (skin-over in 4-7 minutes and tack-free in 10-20 minutes) make it ideal for automated glazing, resulting in improved throughput and productivity. DOWSIL™ 1199 Silicone Glazing Sealant is also compatible with most common insulating glass sealants.


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Specifications

Typical Properties

Adhesion to

Alodine Aluminum, Aluminum, Anodized Aluminum, Fluorocarbon Coated Aluminum, Glass, Heat Strengthened Glass, Low E Coated Glass, Metal, Paint, Plastic, Polyester Powder Coated Aluminum/Steel, Steel, Vinyl/PVC-U, Wood

Appearance

Translucent

Chemistry

Neutral

Color

Beige, Black, Blue White, Bronze, Clear, Custom, Forest Green, Grey, Light Bronze, Sandbeige, White

Cure System

1-Part Cure

Cure Type

Oxime Cure

Durometer - Shore A

23 Shore A

Elongation

600 %

Flow/Sag (Slump)

< 5.1 mm

Modulus @100% Elongation, maximum

50 psi

Movement

Low

Movement Capability

-25 to 25 %

Number of Parts

One

Primerless Adhesion

Primerless

Resistance Type

Thermal Resistance, UV Resistance, Water Resistance

Shelf Life

540 Days

Specific Gravity @ 25°C

1.02

Substrate

Non-porous

Tack-Free Time-50% RH

20 to 30 Minutes

Temperature Range

-51 to 149 °C

Tensile Strength

180 psi

Water Resistant

Yes

Where Used

Factory, Job Site