Low-strength flange sealant

Name: Low-strength flange sealant
Brand: Würth
SKU: 0893573250

Flange sealant low strength
FLGSEAL-LOSTRTH-250G

Art.-no. 0893573250

EAN 4024835815550

All versions

Specification

For sealing flanges and surfaces with minimum joints up to max. 0.3 mm. Replacement for solid seals.

Low-strength

Easy to remove

100 % seal

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

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

Proof of Performance

NSF registered, Class S2, sealants - no direct contact with food

NSF-tested in accordance with NSF/ANSI 61 for use in service water and drinking water up to +82°C

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.

Application area

NSF registered, Class S2, sealants - no direct contact with food

NSF-tested in accordance with NSF/ANSI 61 for use in service water and drinking water up to +82°C

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. Insofar as our free customer service provides technical information or acts as an advisory service, no liability is assumed in relation to the provision of 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 flanges and surfaces with minimum joints up to max. 0.3 mm. As a replacement for solid seals. The low-strength flange sealant is for use in the automotive and commercial vehicle industry, in metalworking and tool manufacturing, shipbuilding, mechanical engineering and engine construction, electrical and electronics construction, food, beverage, pharmaceutical and paper industries etc.

Ideal for applications in which good wetting is required, for instance on complicated cast parts and smooth surfaces.

Instructions

This liquid plastic cures when in contact with metal in the absence of oxygen. The contact surfaces must be dry and free from dust and grease. Moisten the adhesive surfaces sufficiently and put them together immediately.

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

Technical information

Weight of content	250 g
Chemical basis	Dimethacrylic acid ester
Fully hardening/curing conditions	Exclusion of oxygen and contact with metal (copper or iron ions)
Colour	Green fluorescent
Min./max. viscosity 1 /conditions 1	55000-80000 mPas / at 25°C, Brookfield RVT, spindle 6/2.5 rpm
Min./max. viscosity 2 /conditions 2	15000-25000 mPas / at 25°C, Brookfield RVT, spindle 6/20 rpm
Density/conditions	1.05 g/cm³ / in accordance with DIN EN ISO 2811-1
Min./max. initial strength	15-30 min
Min./max. functional strength	3-6 h
Min./max. final strength	6 h-24 h
Min./max. processing temperature	5 to 35 °C
Min./max. temperature conditions	-55 to 150 °C
Min. flashing point	100 °C
Min. prevail torque	3 Nm
Conditions for prevail torque	DIN EN 15865
Min./max. compressive shearing strength /conditions	4-11 N/mm² / in accordance with ISO 10123
Min./max. tensile strength /conditions	2-8 N/mm² / in accordance with ASTM D-2095
Min./max. shear strength	2-4 N/mm²
Conditions for tensile shear strength	in accordance with ASTM D-950
Min. breakaway torque	8 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

Datasheets (1)

Safety data sheet

Certificates/ Documents (0)

Accessory

Additional accessory:

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