Weight	0.51 kg
Size	410g Cartridge
Colour	Off-white
Self Life For Unopened Product	24 months
Technology	Solvent Based
Use	Interior

Where can this product be used?

Sealing concealed lap joints between plastics, metals, timber, glass, masonry and expanded foam panels
Installation of cool rooms, prefabricated construction and gasket sealed windscreens to exclude draughts and water penetration through joints in materials

What materials is this product suitable for?

Use only in a well ventilated area. Avoid contact with skin and eyes and breathing vapours.

Surfaces to be sealed must be clean, dry and free from dust, grease and flaking paint.
Clean surfaces with mineral turpentine and allow to dry.
Cut nozzle supplied at an angle and to the required opening. Cut end off nipple on cartridge, fit nozzle and insert in suitable caulking gun such as Selleys Caulking Gun.
Using the caulking gun, apply N-Mastic to the joint and tool if necessary.
Mechanically fix joints where necessary.

Limitations:

Due to the non-skinning, non-hardening nature of the sealant, N-Mastic should not be used in exposed joints where dirt pick-up or hand contact can be a problem.
As N-Mastic is not elastomeric, it should not be used in areas subject to considerable dynamic stress.
N-Mastic is not recommended for sealing lap joints in mobile homes, truck bodies, etc. as significant vibration and flexing occur during travel.

Although N-Mastic is resistant to static pressures, a curing sealant is recommended where this is a critical factor.

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Weight	0.51 kg
Size	410g Cartridge
Colour	Off-white
Self Life For Unopened Product	24 months
Technology	Solvent Based
Use	Interior