Description

OLV628 Neutral Transparent High Performance Silicone Sealant is a one component, neutral curing, weatherproof 

seal on most common building materials (not including copper). It has excellent primerless adhesion to most construction materials and good compatibility with other neutral silicone sealants.

Main Purposes

1. Sealing for coated glass, large flat curtain wall glass with polycarbonate, skylight roof application; 

2. Sealing for hanging glass system, glass curtain wall, shop windows, aquarium; 

3. Sealing for signs and boards, show cabinets.

Characteristics

1. OLV628 is one-component, room temperature, medium-to high modulus, neutral curing silicone sealant; 

2. Excellent adhesion to various kinds of construction material, without a need for primer 

3. Excellent resistent to weather; Quick speed of curing.

Application

1. Clean with solvents such as toluene or acetone to keep the substrate surfaces completely clean and dry; 

2. For better appearance cover outside of joint areas with masking taps before application; 

3. Cut nozzle to desired size and extrudes sealant to joint areas; 

4. Tool immediately after sealant application and remove masking tape before sealant skins.

Limitations

1. Unsuitable for curtain wall structural adhesive; 

2. Unsuitable for the airproof location, because it is required to absorb moisture in air to cure for the sealant; 

3. Unsuitable for the frosty or moist surface; 

4. Unsuitable for the continually soggy place; 

5. Can’t be used if the temperature is below 4°C or above 50°C on the surface of the material.

Technology Data

The following data are only for reference purpose, not intended for use in preparing specification. 

Regular Colors

Cartridge(300ml, 260ml, 230ml)

Sausage(590ml, 600ml)

200L Drum(Barrel)

Around 15 days upon down payment and confirmation of design for cartridge/sausage and carton by customer

Certificates

Olivia Factory