Online Exporter SV-8890 Two-component Silicone Structural Glazing Sealant for French Importers

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Description

SV8890 is neutral curing, designed for glass, stone, marble, granite, aluminum curtain wall and glass daylighting roof and metal structural engineering structural adhesive seal designed silicone sealant structure, excellent bonding performance of structure and the weathering resistance, after artificial accelerated weathering test, various physical and chemical properties have no obvious change in the sealant. When using, SV8890 with dedicated two-component glue machine construction, two kinds of components in accordance with the provisions, mixing ratio after curing form elastomer.

Key Features

1. None sag

2. Adjustable working time

3. Excellent adhesion to most building substrates

4. High bonding strength and modulus

5.12.5%movement capability

6. Silicone durability

Basic Application

1.Glass, stone, marble, granite, aluminum curtain wall and glass daylighting roof and metal structural engineering structural adhesive seal;

2.Insulating Glass of the second seal

3.Many other building and industrial applications

Technical data sheet

Certification

GB 16776

Color

Component A(Base) – White, Component B(Catalyst)- Black

Package

1. Component A(Base): (190L), Component B(Catalyst) (18.5L)

2. Component A(Base):24.5kg (18L), Component B(Catalyst): 1.9kg (1.8L)

Shelf life

12 months

Note

If you want the TDS or MSDS or other details, please contact with our sales person.

1. Prepare the original molds: you must make sure your original molds perfect. fix it on a board. And fix the original mold on a board, then used four piece of board to enclose the original molds

2. Take 100g of part A and add 2g-4g of part B and mix the silicone rubber and curing agent evenly.
Notes: Moulding silicon rubber is a kind of flowing liquid and it contains two parts. Part A is a kind of white flowing liquid and part B is the curing agent. Remember to mix part A and part B evenly, otherwise the silicon rubber will be partly solidified and this will give birth to difficulties in your final operation. What’s more, the finished moulds will meet a short life. All of these will cause a waste of silicon rubber

3. Vacuum pumping
Without exception, this step takes less than 10 minutes. Otherwise, it will cause cross linking reaction, and no more further steps will be available.

4. Pouring molding
It is suitable for simple products with the smooth surface. Without any mold lines, which helps you save time and is easy for operation. Evenly and slowly perfuse the mixed silicone rubber into the square frame. After the cross linking reaction and the silicone rubber turns dry, you can take the products out. Thus, the mold has been done.
Please also find and check attached TDS for detailed information before you make the platinum silicone mold.

FOB: shenzhen 8.28USD

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