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All NPT Sigill products

Windscreen sealant U-Seal 201 Fast NPT Sigill

Also known as: windscreen adhesive, windshield adhesive

Key features

  • Regulations/complianceFederal Motor Vehicle Safety Standard 212; long-term durability test to specification, and NPT laboratory test.
  • Waiting time before use2 hours (23°C, 50% RH), on vehicles with driver and passenger airbags

What it is

NPT Sigill U-Seal 201 Fast is not a simple sealant but a one-component polyurethane adhesive for the structural bonding of vehicle glass. It is moisture-curing, black, thixotropic and non-sag, solvent-free and odourless, high-modulus, with a Shore A hardness of about 57 and elongation at break of about 600%. The vehicle safe drive-away time is 2 hours (23 °C, 50% RH) on vehicles with driver and passenger airbags, according to FMVSS 212.

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 structural and assembly bonding, for vehicle maintenance, in the workshop and on the road 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

  • Vehicle body repair

Technical data

  • Waiting time before use: 2 hours (23°C, 50% RH), on vehicles with driver and passenger airbags

Who it is for

Designed for vehicle body repairers and glaziers.

Standards and safety

ISO 37 DIN 53505 DIN 53504

Product code: USEAL201FAST

Related products

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.

Quantity
Specifications 2
Regulations/complianceFederal Motor Vehicle Safety Standard 212; long-term durability test to specification, and NPT laboratory test.
Waiting time before use2 hours (23°C, 50% RH), on vehicles with driver and passenger airbags

The perfect setup for this job

Everything you need in one place, from functionality to safety.

For the job

A.M.E.S. srlDouble suction cup

Lift and lay glass and stone slabs, large tiles and panels using vacuum suction.

For safety