Description

OLV8800A Neutral Structural Glazing Silicone Structural Sealant (Alkoxy) is a one part, 

neutral cure, versatile, high modulus architectural grade silicone sealant that exhibits outstanding 

physical properties projects, general building constructions as well as structural glazing adhesives 

uses. It has excellent weathering resistance, durability, compatibility, tensile strength; physical, 

mechanical and adhesive properties. Cured sealant forms tenacious bonds to substrates, typically 

structural glazing elements: glasses and metals members; and gives high performances silicone 

rubber sealant for curtain walls, for both weatherproofing and structural applications.

Main Purposes

1. Structural glazing in high risk glass curtain wall; 

2. Can joint the surface of glass and metal to form a single assembly, suitable for curtain wall of 

SSG system design; 

3. For the situation of high requirement to adhesive safety and other purpose; 

4. Many other purposes.

Characteristics

1. OLV8800A is RTV-1, neutral curing at room temperature, high modulus and high intensity 

silicone structural sealant; 

2. Excellent resistance to weather, and the service life is over 20 years in the condition of general 

weather; 

3. Excellent adhesion to most common building material (not including copper) without priming 

in general condition; 

4. Good compatibility with other neutral silicone sealants. 

Application

1. Please follow JGJ102-2003”Technical Code for Glass Curtain Wall Engineering” in strict; 

2. The silicone sealant will release volatile compound during curing, it may be bad to heath if you 

in breathe the volatile compound for a long time .So please ensure adequate ventilation at 

workplace or curing area; 

3. The silicone sealant will not release any harmful substance and cause any damage to human 

body after cured; 

4. Keep uncured silicone sealant beyond children’s reach. If getting into eyes, wash with running water for several minutes, and then consult a doctor.

Limitations

1. Unsuitable for all kinds of material that can effuse grease, plasticizer or solvent; 

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

the silicone sealant; 

3. Unsuitable for the frosty or moist surface; 

4.Can not be used if the temperature is below 40C or above 400C on the surface of the materials; 

5. Can not be used if the surface is unclean or unfirm.

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