Acetoxy Silicone Sealant(PRE-668)

1,Characteristics:

One component, RTV-1, acetic acid curing at room temperature;

Excellent weatherproofing;

Excellent adhesion to various building materials.

2,Main Purpose:

Assembly for various kinds of windows and doors;

Joint and seal for interior decorative glass;

General joint and seal.

3,Main Technology Data:

4,Application Standard:

GB/T 14683-2003

5. Specification

l  Packing:300ml/cartridge; 24cartridges/ctn

l  Color: black, white, grey, others of special order

6,Restriction of Usage:

Cannot be used as structural sealant;

Not compatible with the materials of grease or exudation;

Unsuitable for airproof location, for it requires absorbing moisture in air to cure;

Unsuitable for frosty or moist surface;

Unsuitable for continually flooding or entire-year moist place;

Corrosive to the materials of concrete, porosint stone, zinc and iron;

Cannot be used when the substrate temperature is under 6℃or above 40℃.

7. Technology Service

l  We supply integrate data, technical consultation and free compatibility test.

l  Solving problem in the course of using timely

8,Construction Method:

Please do adhesion test or compatibility test to assure the applicability of product;

Please clean the joint with solvent such as toluene, xylene and acetone, then keep it dry;

Tape is used to cover the deges of the joint to make silicone sealant sealed perfectly, but it cannot contact the sealed surface;

Cut the nozzle at the desired size. Keep good contact between the silicone sealant and joint, and remove the tape before the sealant is cured;

Please keep ventilate for the construction site.

9. Safety

l  Silicone sealant will release volatile compound so that it could be harmful to health, therefore, please keep good and ventilate;

l  Silicone sealant will not release any harmful substance and not be harmful to health after cured;

l  Keep uncured silicone sealant beyond children’s reach. If getting into eyes, wash off with running water and consult a doctor;

10. Warranty

l  As an ISO9001,ISO14001 certified company, we are committed to establish and implement the ISO9001 Quality Management System.

l  We will sign the Quality Guarantee with customers after they buy our products and confirm the construction organization and engineering. 

11. Maintenance

l  Generally there is no need to repair. If the seal joint is damaged, please remove the damaged silicone sealant, clean the surface of substrates, and fill up with silicone sealant.

l  Girafe silicone sealants have good adhesion to cured sealant.

12.Estimated Amount of Use:

Please see following form of estimated amount of various joints:

The length of Girafe 938 Neutral Flame Retardant Sealant 300ml can be extruded during application.

Note: The actual amount of use may be different due to the joint design, installation position of pad material, repairing skill and wastage in application.

Attention:

Information published in this instruction is correct. However, by no means can it be considered an absolute guarantee, as usage and application of the product in accordance with the instruction given and success in application is beyond our control and is depend on many factors. Customers should have a good knowledge of product and make independent judgments of optimal usage before application.