Elastic adhesive SiMP Ultra Tack NPT Sigill

What it is

Elastic adhesive SiMP Ultra Tack NPT Sigill. Key specifications: type One-component elastic SiMP adhesive with very high immediate grab, colours white, grey, black, shore A hardness ca. 68.

Sealant is a paste product, in cartridges or tubes, that fills and seals joints and gaps, either remaining elastic or curing hard (silicones, polyurethanes, acrylics, hybrids, construction adhesives).

What it is for

Used for waterproofing roofs, terraces and below-ground structures, for structural and assembly bonding and for sealing joints, gaps and service penetrations.

How to use it

Clean and dry the joint edges, insert backer rod if needed and mask the edges with masking tape. Cut the nozzle at an angle to the width of the joint, extrude the product with the gun in a continuous bead and tool it with a wet spatula before it skins over. Remove the tape immediately and allow the full curing time before stressing the joint.

Where it is used

• Residential construction
• Renovation

Technical data

• Type: One-component elastic SiMP adhesive with very high immediate grab
• Colours: white, grey, black
• Shore A hardness: ca. 68
• Open time (min): ca. 20
• Elongation at break (%): ca. 280
• Packs: 290 ml PE cartridge, 400 ml and 600 ml aluminium foil pack
• Specific weight (g/cm³): ca. 1,42
• Tensile strength (N/mm²): ca. 3,2
• Thermal resistance (°C): -40 to +100 (short periods +120)

Who it is for

Designed for waterproofing specialists and bricklayers.

Standards and safety

ISO 37 LEED iEQc 4.1 SCAQMD 1168 BAAQMD Reg 8 Rule 51 1 Technical data sheet SiMP Ultra Tack LF November 2020 Ver DIN 53505 DIN 53504

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Before you order

Tell us the quantities you need and the intended use: if there is a more suitable version, or an equivalent available sooner, we will let you know.

For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.