MS Concrete Joint Sealant for Precast Concrete Building
One part, neutral cure, paintable modified sealant specially suited
for the non-corrosive sealing of the concrete constructions,
natural stones and metal constructions which require a high-level
Low-modulus, suitable for the weather sealing of large panels.
Paintable after curing, compatible with suitable paint systems,
good decorative effects.
Non-staining, excellent adhesion to marbles, granite and other
Excellent adhesion to a wide variety of substrates such as the
concretes. Primer is required if necessary.
Guibao MS1097L is available in white, black, grey.
Guibao MS1097L is available in sausages (net 600ml).
Guibao MS1097L is specially formulated for
Weather sealing of the PC joints on prefabricated buildings.
Non-corrosive bonding and sealing of marbles, granite and other
Bonding and sealing the joints of artificial marbles, sandwich
panels, GRC panels, ceramic tiles, aluminum panels,
aluminum-plastic panels, steel panels, PC panels and other curtain
These values could not be used as product standards
|Item||Technical Data||Testing Method|
|Extrusion rate(6mm,0.34MPA), ml/min||＞600|
Slump Horizontal, mm
|Tack free time, h||2|
|shore hardness||25||GB/T 531.1|
thermal ageing cracking
|elongation at break, %||400||GB/T 528|
|TVOC Content,g/L||2.1||GB 18583-2008|
*GB: Chinese National Standard
Guibao MS1097L is designed to meet or even exceed the requirements
STORAGE AND SHELF LIFE
Guibao MS1097L should be stored in original unopened containers. It
has a shelf life of 12 months from the date of manufacture.
Guibao MS1097L should not be applied:
As structural sealant
To the materials that bleed oils , plasticizers or solvents, such
as impregnated wood, oil-based caulks
In totally confined spaces as sealant requires atmospheric moisture
To frost laden or damp surfaces
For continuous water immersion
When surface temperature below 4℃ or over 50℃
HOW TO USE
Clean all joints removing all foreign matter and contaminants such
as oil, grease, dust, water, frost, surface dirt, protective
Install back-up materials or joint fillers, setting blocks, spacer
shims, and tapes. Mask areas adjacent to joints to ensure neat
Apply Guibao MS1097L in a continuous operation using dispensing
guns. Before a skin forms, tool the sealant with light pressure to
spread the sealant against the backing materials and joint
surfaces. Remove masking tape as soon as the bead is tooled.
Guibao MS1097L is a chemical product, not edible, no implantation
into body and should be kept away from children.
Cured silicone rubber can be handled without any risk to health.
Should uncured sealant contact with eyes, rinse thoroughly with
water and seek medical treatment if irritation persists.
Avoid prolonged exposure of skin to uncured sealant.
Good ventilation is necessary for work and cure places.
Complete technical information and literature, adhesion testing,
compatibility testing and stain testing are available from Guibao.
The information presented herein is offered in good faith and is
believed to be accurate. However, because conditions and methods of
using our products are beyond our control, this information should
not be used in substitution for customer’s tests to ensure that our
products are safe, effective, and fully satisfactory for intended