■ Hybrid base sealant
■ Ideal for expansion joints, expansion joints, contractions, perimeter seals and other movement joints
■ Excellent adhesion to common building substrates, including aluminum
■ Low VOC
■ Resistant to weathering
■ High performance
■ Accepts painting
Polymer-based one-component sealer with modified silanes. Thixotropic product that cures at room temperature through air humidity and becomes a flexible rubber. It resists weathering, UV and weathering. It has high capacity of movement and does not cause stains in the substrate.
It is indicated for sealing in movement joint; facade of building; floor expansion joint, facade and precast concrete; cold joint and tubing; cracking and cracking in concrete. Seal various substrates such as metal, concrete, steel, aluminum, wood, glass and ceramics.
Color | Packaging | |
---|---|---|
White RAL9003 | Cartridge 280mL | |
Light Grey RAL7037 | Cartridge 280mL | |
Black RAL7021 | Cartridge 280mL |
Method | Test | Unity | Result |
---|---|---|---|
ME-002 | Skin formation | min | 20 |
ME-013 | Curing rate | mm/24h | 2 |
PROPERTY AFTER HEALING | |||
ASTM D 2240 | Durometer Hardness | Shore A | 25 |
ASTM D 412 | Tension at break | MPa | 1,5 |
ASTM D 412 | Elongation at break | % | 500 |
ME-015 | Temperature resistance | °C | -20 / +80 |
SURFACE PREPARATION
The surface must be dry, clean, free of dust and oils. Remove all wastes from materials, especially those that are not sufficiently adhered to the layers (sanding, if necessary). Clean and degrease the surface with isopropyl alcohol and keep it dry before application. It may be necessary to use primer to improve adhesion. For better finishing it is recommended to use adhesive tape in the lateral areas where the contact of the sealant is not intended. In the case of applications on substrates other than those mentioned in this bulletin, it is recommended to perform a test to evaluate the adhesion and compatibility of the sealant with the material.
HOW TO USE:
Clean surfaces. Protect substrates with masking tape. Install the gasket support body. Cut applicator nozzle to 45°. Apply the sealant filling the entire joint and immediately make the finish with a spatula. Remove the tape immediately after application. After curing the sealant is only mechanically removed.
■ Hybrid base sealant
■ Ideal for expansion joints, expansion joints, contractions, perimeter seals and other movement joints
■ Excellent adhesion to common building substrates, including aluminum
■ Low VOC
■ Resistant to weathering
■ High performance
■ Accepts painting
■ Not suitable for aquariums.
■ Do not apply to plastics * based on polyethylene, polypropylene, nylon®, acrylic and polytetrafluoroethylene.
■ Do not use on food contact parts and continuous immersion in liquid media.
■ Do not use on glass facades and any structural adhesion that needs resistance.
■ Before painting, it is recommended to pre-test. Solvent-based paints and oils may be harmful to the product.
The product should be kept in its original packaging and stored in a cool place at a temperature of 5 to 30ºC, away from direct sunlight and away from heat sources. To avoid contamination of the unused product, do not return any leftover material in its original packaging. Keep out of reach of children and pets.
Validity (from the date of manufacture): 13 months.
Except Bucket: 4 months.