Dolphin 140 GP Silicone Sealant - Orange

DOLPHIN 140 GENERAL PURPOSE SILICONE SEALANT is a fast curing one-part anti-fungi silicone sealant which cures with atmospheric moisture to form a high strength rubber seal with excellent adhesion to glass, glazed surface, metals, most plastics, tiles, wood concrete and other building materials. DOLPHIN 140 GENERAL PURPOSE SILICONE SEALANT has excellent physical properties designed to give outstanding durability and performance.


- Glazing applications
- Weather sealing of sheet cladding and curtain walling
- General sealing and assembling
- Draught proofing
- Sealing doors, windows frames, skylights, port lights, backlights etc.
- Sealing air conditioning system
- Kitchen and bath counter-tops, sanitary seals

Application instruction

The substrate areas that will be in contact with sealant must be clean, dry and free of all loose materials, dust, dirt, rust, oil and other contaminants. Non - porous substrates should be cleaned with a solvent and a clean, lint - free, cotton cloth. Wipe dry immediately with another such cloth before the solvent evaporates from the surface.

Immediately tool sealant after application and before skin formation. Tooling of sealant should be done in one continuous stroke. Remove masking tape immediately after tooling is completed.

Uncured sealant may be removed from tools, equipment and non-porous surfaces with solvents. For porous substrates, allow the sealant to cure before removal by peeling or other mechanical means. Cured sealant can only be removed mechanically.

Storage and Shelf life

When stored in original unopened container at or below 77°F (25°C) in dry warehouse conditions, DOLPHIN 140 GP SILICONE SEALANT has a shelf life of 12 months from manufacturing date. Containers should always be kept sealed when not in use.


Application Video

DOLPHIN 140 GP SILICONE SEALANT is available in standard caulking cartridges (280 ml) and 200 Liter drum.

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