Medium-strength and non-running flange sealant

Name: Medium-strength and non-running flange sealant
Brand: Würth
SKU: 0893518250

Flange sealant medium-strength and non-dripping
FLGSEAL-DOS-FLW-250G

Art.-no. 0893518250

EAN 4024835815574

All versions

Specification

Viscous adhesive and sealing material for sealing flanges and surfaces with large gaps

Viscous product

The material does not drip or run, which makes it ideal for overhead work and for working on vertical surfaces.

100 % seal

Gaps are completely filled so that the resulting bonding provides protection against corrosion caused by friction and protection against rust.

Slight flexibility

Compensates expansion difference between different materials.

Immediate seal even under low compressive load

Test pressure can be applied immediately. Therefore, there are no waiting times.

Also suitable for passive metals

Aluminium flanges can also be sealed

One product for a multitude of materials.

Fast curing

Short service life

The accordion bottle makes it easy to empty residual product

Resistant to a large number of bases, gases, solvents, oils and fuels

Silicone-free, solvent-free and oil-free

Notice

The following plastics can be affected in the event of prolonged exposure: ABS, celluloid, polystyrene, polycarbonate (Macrolon), PMMA (Plexiglas), polysulfone, SAN (lurane, Tyril), Vinidur, vulcanised fibre and painted surfaces. We always recommend that you conduct your own tests.

The usage instructions are recommendations based on the tests we have conducted and on our experience; carry out your own tests before each application. Due to the large number of applications and storage and processing conditions, we do not assume any liability for a specific application result. If our free customer service provides technical information or acts as an advisory service, no responsibility is assumed by this service except where the advice or information given falls within the scope of our specified, contractually agreed service or the advisor was acting deliberately. We guarantee the consistent quality of our products. We reserve the right to make technical changes and further develop products. Please observe the technical data sheet!

Application

Application area

For sealing dimensionally stable flange joints and surfaces with a large gap. Also suitable for passive metals, such as for sealing aluminium flanges or for different material pairs. Ideal for automotive and commercial vehicle industry, metalworking and tool manufacturing, shipbuilding, mechanical engineering and engine construction, electrical and electronics construction.

Instructions

This liquid plastic cures when exposed to oxygen and in combination with metal contact. The bonding surfaces must be dry,

dust- and grease-free. Wet the adhesive surfaces sufficiently and join them immediately.

For more information, please refer to the technical data sheet.

Technical information

Weight of content	250 g
Chemical basis	Methacrylic acid ether
Fully hardening/curing conditions	Exclusion of oxygen and contact with metal (copper or iron ions)
Colour	Red fluorescent
Min./max. viscosity 1 /conditions 1	1500000-2300000 mPas / at 25°C, Brookfield RVT, spindle 7/0.5 rpm
Min./max. viscosity 2 /conditions 2	160000-360000 mPas / at 25°C, Brookfield RVT, spindle 7/5 rpm
Density/conditions	1.1 g/cm³ / in accordance with DIN EN ISO 2811-1
Min./max. initial strength	30-60 min
Min./max. functional strength	1-3 h
Min./max. final strength	24 h-72 h
Min./max. processing temperature	5 to 35 °C
Min./max. temperature conditions	-55 to 150 °C
Min. flashing point	90 °C
Min. prevail torque	8 Nm
Conditions for prevail torque	DIN EN 15865
Min./max. compressive shearing strength /conditions	18-27 N/mm² / in accordance with ISO 10123
Min./max. tensile strength /conditions	14-20 N/mm² / in accordance with DIN 53288
Min. breakaway torque	20 Nm
Breakaway torque conditions	DIN EN 15865
Shelf life from production/conditions	18 Month / at room temperature
Silicone-free	Yes
Solvent-free	Yes

Documents

Product information

Würth Catalogue (2)

Flip Book

Catalogue page as PDF 1

Datasheets (1)

Safety data sheet

Certificates/ Documents (5)

product declaration 1

product declaration 2

Operation manual 1

Technical data sheet 1

Technical data sheet 2

Accessory

Additional accessory:

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Example 3: Flat washer with an internal diameter of 6 mm:
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04076

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