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PERMABOND ET5393

PERMABOND ET5393

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Permabond ET 5393 — Epoxy structural adhesive, Shore D 68-72.

Blue pigmented 2K epoxy in paste form — visual marking of the adhesive seam.

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  • brand
  • Container
  • Chemical group (A)
  • Color (A)
  • Viscosity 20rpm (A)
  • Specific gravity (A)
  • Chemical group (B)
  • Color (B)
  • Viscosity 20rpm (B)
  • Specific gravity (B)
  • Country of origin
  • Operating temperature (°C)
  • Mixing ratio
  • Color
  • Viscosity (adhesives)
  • Hardness (Shore D)
  • Storage temperature (°C)
  • Maximum gap width (mm)
  • Drip time at 23°C
  • Functional strength
  • Handling strength at 23°C

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Metal, plastic, stainless steel

 
General Terms and Conditions.

Shipping usually within 1 to 3 business days
(availability will be confirmed after ordering)

. Express logistics. Fast and reliable within Switzerland & Europe.

Shipping from Swiss warehouse within 24 hours. Batch certificate. Invoice within 30 days (B2B). Technical support.
Shipping & Delivery

Usually 1 to 3 working days

Availability will be confirmed after order receipt.

Express logistics within Switzerland & Europe.

General Terms and Conditions →

Product data

Internal reference: 49-5393.KT.G050

HS code: 3506.9190000

Internal reference: 49-5393.KT.G050
HS code: 3506.9190000

PERMABOND ET5393
PERMABOND ET5393
Permabond · Permabond Engineering Adhesives Ltd · SKU 49-5393.KT.G050

Permabond ET5393 is a blue pigmented 2K epoxy in paste form — designed for applications where the bond line needs to be visually inspected or used as a marker.

The distinctive blue color makes ET5393 the first choice when the bond needs to be visually distinguished from standard adhesives — for example in maintenance facilities or in multi-component assemblies.

SPECIAL FEATURE

Blue pigmented 2-component epoxy in paste form — the distinctive color allows visual inspection of the bond line and mixing quality. The paste consistency prevents dripping from vertical bonding surfaces.

Permabond ET5393 in figures
15–25 min
Potting time
Blue
Visually striking
100:90
Mixture Weight
paste
Thixotropic

What distinguishes Permabond ET5393

blue pigmented
Visual marking of the adhesive seam.
Paste consistency
Does not drip from vertical adhesive surfaces.
100:90 mixing ratio
Weight parts.
15–25 minutes potting time
Medium length.
Full curing at room temperature
No heat curing.
Solvent-free
100% reactive.

What is Permabond ET5393 used for?

Maintenance and service
Visual marking of the adhesive seam.
Multi-component assembly
Separate different adhesives by color.
Industrial repair
Paste consistency for vertical bonding.
Visibly marked adhesive bond
When the adhesive seam must remain visible during service.
Special adhesive
If standard ET products don't fit.

processing

1
Clean surfaces
Bonding surfaces must be clean, dry, and free of grease. Degrease with Permabond Cleaner A or a solvent (acetone, isopropanol). Lightly sand aluminum and copper to remove oxide layers.
2
Mix components A + B
For dual cartridges: Attach the mixing nozzle and press evenly (100:90 parts by weight mixing ratio). For larger containers: Weigh out the resin and hardener in the correct ratio and mix thoroughly until no streaks are visible. Avoid air bubbles.
3
Apply adhesive + join components
Apply the mixed adhesive to a bonding surface within the pot life (15–25 minutes @ 23 °C). Join the components with sufficient pressure to ensure the adhesive is distributed over the entire bonding surface.
4
Fix components in place during curing
Use a clamping device or vise to prevent the components from moving during curing. Wait for handling strength and functional strength to be determined according to the TDS (Technical Data Sheet).
5
Full curing at room temperature
Final strength is typically reached after 24 hours at 23 °C. Increasing the temperature by 8 °C halves the curing time; lower temperatures slow down the process. If required, optional post-curing at 60–80 °C for maximum strength.
Data sheets & safety data sheet
Full TDS and SDS in DE, EN, FR — view or download directly.
To the documents →

Recommended accessories

SILISIL Adhesive Dispensing Gun 50 ml
Manual dispensing gun for 50 ml twin cartridges with 1:1 and 2:1 mixing ratios — precise dispensing without waste for multi-component adhesives.
View product →
Permabond Cleaner A Aerosol
Spray cleaner for quickly degreasing the bonding surfaces before applying the 2K epoxy.
View product →
Permabond ET515 — aerospace star
Highly flexible 1:1 epoxy for aircraft seat trays and composite structural bonding — Permabond recommended for aerospace.
View product →
Permabond ET5162 — Food
EU 10/2011 + FDA compliant for direct food contact — the premium choice for food processing.
View product →
Permabond ET5441 — Thermally conductive
UL94-V0 + 1.0–1.4 W/(m·K) thermal conductivity — for heat sinks, batteries and power electronics.
View product →

Important instructions

Important instructions
Degrease surfaces before gluing.
storage
Store at 5 to 25 °C. Keep 2K epoxy components in closed packaging — protect the hardener especially from moisture.

Which Permabond 2K epoxy is suitable for which application?

Permabond ET5393 in direct comparison with related products of the ET series.

Permabond ET5393
Current product		Permabond ET514 →Permabond ET536 →Permabond ET5428 →
Application / PropertySpecial blue adhesive (100:90) — fast pot life for industrial applicationsStandard adhesiveHigher strengthBlack instead of blue
Mixing ratio100:90 parts by weight1:11:12:1
Potting time15–25 minutes @ 23 °C30–50 min50–80 min10–20 min
Steel shear strength—20–30 N/mm²22–32 N/mm²28–34 N/mm²
carbon fiber——18–22 N/mm²—
Topics & Application Areas
Key terms related to this product. Also useful for our search and filters.
Metal, plastic, stainless steel

Technical data for PERMABOND ET5393

All 22 product information 5 Physical properties A 4 Physical properties B 4 Bonding properties 1 Physical properties 2 Curing values ​​3 Mechanical properties 1 Thermal properties 2
Product information
Manufacturer Permabond Engineering Adhesives Ltd
brand Permabond
Container 50 ml
Country of origin Italy
Mixing ratio 1:1
Physical properties A
Chemical group (A) epoxy resin
Color (A) Blue
Viscosity 20rpm (A) 120000-180000
Specific gravity (A) 1.15
Physical properties B
Chemical group (B) Polyamine hardener
Color (B) Yellow
Viscosity 20rpm (B) 70000-130000
Specific gravity (B) 1.24
Properties of the adhesive
Functional strength 8 hours
Physical properties
Color green
Viscosity (adhesives) Thick paste
Curing values
Maximum gap width (mm) 2
Drip time at 23°C 15-25 minutes
Handling strength at 23°C 2-3 hours
Mechanical properties
Hardness (Shore D) 68-72
Thermal properties
Operating temperature (°C) -55 to +80
Storage temperature (°C) 5-25

For binding values, please refer to the technical data sheet (TDS) in the "Documents" tab.

Documents and datasheets

Click on a document for a preview or the download icon for a direct download.

Technical Data Sheets (TDS) 6
Permabond ET5393 - Technical Data Sheet DE.pdf
483 KB
Permabond ET5393 - Technical Data Sheet DE.pdf
337 KB
Permabond ET5393 - Technical Data Sheet EN.pdf
478 KB
Permabond ET5393 - Technical Data Sheet EN.pdf
333 KB
Permabond ET5393 - Fiche Technique FR.pdf
175 KB
Permabond ET5393 - Fiche Technique FR.pdf
294 KB
Safety Data Sheets (SDS) 3
Permabond ET5393 - Safety Data Sheet DE.pdf
421 KB
Permabond ET5393 - Safety Data Sheet EN.pdf
398 KB
Permabond ET5393 - Fiche de Sécurité FR.pdf
420 KB

Frequently asked questions about Permabond ET 5393

Practical application and design questions — answered by SILITECH.

Blue special 2-component epoxy with a pot life of 15–25 minutes — paste consistency, visually striking. The 2-component epoxy is mixed in a 100:90 weight ratio and offers a pot life of 15–25 minutes @ 23 °C.

Mix both components in a 100:90 ratio by weight — using a mixing nozzle for dual cartridges, weigh precisely for larger containers. Apply within the pot life (15–25 minutes @ 23 °C) and join components. Full curing typically occurs after — at room temperature.

The pot life of Permabond ET5393 is typically 15–25 minutes at 23 °C. Higher temperatures shorten, lower temperatures lengthen the pot life. Mixing quantities above approximately 100 g may gel more quickly due to an exothermic reaction.

Permabond ET5393 typically bonds metals, composites, and plastics. For substrate-specific values, see the Technical Data Sheet (TDS).

Permabond ET5393 does not have specific industry-related approvals such as EU 10/2011 (food), UL94 (fire protection), or Boeing/Airbus (aerospace). For general industrial applications, the product is approved according to Permabond standards.

Permabond ET5393 is a special blue adhesive (100:90) — fast pot life for industrial applications (100:90 parts by weight mix, 15–25 minutes @ 23 °C pot life). Permabond ET514 is a standard 1:1 adhesive (1:1, 30–50 min pot life).

From the Permabond 2K epoxy range, select according to application, mixing ratio, and strength requirements: Permabond ET5393 (Special Blue Adhesive (100:90) — fast pot life for industrial applications); Permabond ET514 (Standard 1:1); Permabond ET536 (High Strength 1:1); Permabond ET5428 (Black High Strength). For aerospace applications, see ET515 (Aircraft Seat Trays); for food applications, see ET5162 (EU 10/2011 + FDA); for thermal conductivity/fire protection, see ET5441 (UL94-V0).

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Product specifications

Product information
Manufacturer Permabond Engineering Adhesives Ltd
brand Permabond
Container 50 ml
Country of origin Italy
Mixing ratio 1:1
Physical properties A
Chemical group (A) epoxy resin
Color (A) Blue
Viscosity 20rpm (A) 120000-180000
Specific gravity (A) 1.15
Physical properties B
Chemical group (B) Polyamine hardener
Color (B) Yellow
Viscosity 20rpm (B) 70000-130000
Specific gravity (B) 1.24
Properties of the adhesive
Functional strength 8 hours
Physical properties
Color green
Viscosity (adhesives) Thick paste
Curing values
Maximum gap width (mm) 2
Drip time at 23°C 15-25 minutes
Handling strength at 23°C 2-3 hours
Mechanical properties
Hardness (Shore D) 68-72
Thermal properties
Operating temperature (°C) -55 to +80
Storage temperature (°C) 5-25
Keywords
Keywords
Metal, plastic, stainless steel

Documents and datasheets

Safety Data Sheets (SDS) and Technical Data Sheets (TDS) are available for download: