Skip to content
Website 0 CHF
  1. All Products
  2. Cyanoacrylates (Super Glue)
  3. PERMABOND 4C30

PERMABOND 4C30

https://www.silitech.ch/web/image/product.template/580/image_1920?unique=8ac25b8

Medium-viscosity medical device grade cyanoacrylate for medium gap filling.

Medium-viscosity medical device grade cyanoacrylate for medium gaps — fast curing, ideal for automated dispensing with robots and static mixers

Price on request

  • Manufacturer
  • Brand
  • Container
  • Color
  • Country of origin
  • Chemical group
  • Viscosity (adhesives)
  • Viscosity mPa.s
  • Hardness (Shore D)
  • Storage Temperature (°C)
  • Maximum gap fill (mm)
  • Fixture time on steel (sec.)
  • Hand Strength Rubber (sec.)
  • Hand Strength Phenol (sec.)
  • Final strength
  • Steel
  • Impact strength (ASTM D-950)
  • Coefficient of thermal expansion
  • UFI (Unique Formula Identifier)

This combination does not exist.

Contact us
Metal fast curing Rubber low viscosity ISO 10993-5 Medical PERMABOND Cyanoacrylate adhesive medical adhesive USP Class VI Range Review 2026

 
General Terms and Conditions

Shipping usually within 1 to 3 business days
(Availability confirmed after order)

Express logistics. Fast and reliable within Switzerland & Europe

From Swiss stock Dispatch within 24h Batch certificate Invoice 30 days (B2B) Technical advice
Shipping & Delivery

Usually 1 to 3 business days

Availability is confirmed after order receipt.

Express logistics within Switzerland & Europe.

Terms and Conditions →

Product data

Internal Reference: 49-4C30

HS Code: 35069190

Internal Reference: 49-4C30
HS Code: 35069190

PERMABOND 4C30
PERMABOND 4C30
Permabond · Permabond Engineering Adhesives Ltd · SKU 49-4C30

Permabond 4C30 is a medium-viscosity medical device grade cyanoacrylate for medium gaps — fast-curing, ideal for automated dispensing with robots and static mixers.

Permabond cyanoacrylate instant adhesives in medical device quality — biocompatible (ISO 10993), solvent-free reactive, crosslink within seconds through surface moisture between the parts to be bonded. 4C30 is tailored to specific applications — the key properties and areas of use are listed below.

Medium viscosity for medium gap filling

Permabond 4C30 is a medium-viscosity variant in Medical-Device-Grade — reliably fills medium gaps, cures quickly, and is ideal for automated dispensing systems.

4C30 at a glance
Medium viscosity
medium gap
Medical
Device Grade
Auto-Dispense
compatible
Fast
Set Time

What sets 4C30 apart

Medical Device Grade
Purity for medical bonding applications.
Medium gap filling
Gaps up to ~0.1 mm can be reliably filled.
Ideal for auto-dispensing
Robot-friendly viscosity for automated dispensing.
Fast curing
High-throughput production possible.
Multi-Substrate
Plastics, rubber, metals.

What is 4C30 used for?

Automated medical device assembly
Robot-controlled adhesive application.
Medium gap filling
Components with tolerance gap widths.
Static mixer processing
Machine-compatible.
Sensor bonding
Sensitive components with medical compliance.
Plastic-metal bonds
Multi-material in medical devices.
Data Sheets & Safety Data Sheet
TDS and SDS in multiple languages — view or download directly.
To the documents →

Processing

1
Clean substrate
Degrease bonding surfaces with Permabond Cleaner A or acetone/isopropanol — a clean surface is critical for medical device bonding.
2
Polyolefin primer (if required)
For PP, PE, PTFE or silicone: brush on Permabond POP Primer, allow to dry briefly — otherwise no CA adhesion is possible.
3
Activator CSA (if needed)
For porous or difficult substrates: spray CSA aerosol, let it evaporate — accelerates CA curing.
4
Apply cyanoacrylate sparingly
Apply a drop or thin bead to one bonding surface — not to both sides, otherwise reaction is too fast.
5
Joining + pressing
Join components immediately and correctly aligned, press with defined pressure — adhesive spreads into a thin film.
6
Curing
Tack-free time in seconds to minutes depending on substrate. Full strength after 24 h. Medical device compliance after full cure.

Recommended accessories

Permabond Activator CSA Aerosol
CA activator as spray — accelerates curing, activates porous or difficult substrates.
To the product →
Permabond POP Primer
Polyolefin primer for CA bonding of PP, PE, PTFE, and silicone.
To the product →
Permabond Cleaner A Aerosol
Universal industrial cleaner as spray — standard preparation before Permabond bonding.
To the product →
Permabond CA Solvent 2
Gentle CA solvent — removes cured CA residues, non-flammable.
To the product →

4C30 in comparison

Direct comparison with related Permabond products from our range.

4C30
Current Product		 4C10 →4C40 →4UV80HV →
Chemical BaseCyanoacrylate (ethyl ester)Cyanoacrylate (ethyl ester)Cyanoacrylate (ethyl ester)Methacrylate ester
ViscosityMedium Viscositylow viscosityhigh viscosityhigh viscosity, opaque
GradeMedical DeviceMedical DeviceMedical DeviceMedical Device (ISO 10993-5)
Colorcolorlesscolorlesscolorlessopaque
Set Time~30 s<10 s (typical)~60 sUV Cure (sec.)
Full Cure24 h24 h24 hUV-cured
Main applicationAuto-dispenser, middle columnHard-to-bond rubbersLarge gap + POMUV Medical Device
Topics & Application Fields
Key terms related to this product. Also useful for our search and filters.
Metal fast curing Rubber low viscosity ISO 10993-5 Medical PERMABOND Cyanoacrylate adhesive medical adhesive USP Class VI Range Review 2026

Technical data for PERMABOND 4C30

All 19 Product information 5 Performance at full strength 1 Physical properties 4 Curing values 5 Mechanical properties 1 Shear strength ISO 4587 in N/mm² 1 Thermal properties 2
Product Information
Manufacturer Permabond Engineering Adhesives Ltd
Brand Permabond
Container 30 g, 500 g
Country of origin Italy
UFI (Unique Formula Identifier) T170-F02F-U00Y-WXY7
Performance at Full Cure
Impact strength (ASTM D-950) 3-5 kJ/m²
Physical Properties
Color colorless
Chemical group Ethyl Cyanoacrylate
Viscosity (adhesives) Medium viscosity 500 - 5000 mPas
Viscosity mPa.s 1200-2400
Curing values
Maximum gap fill (mm) 0.38
Fixture time on steel (sec.) 15
Hand Strength Rubber (sec.) 15
Hand Strength Phenol (sec.) 15
Final strength 24 hours
Mechanical properties
Hardness (Shore D) 85
Shear strength ISO 4587 in N/mm²
Steel 20-22
Thermal Properties
Storage Temperature (°C) 2-7
Coefficient of thermal expansion 90 x 10-6 mm/mm/°C

Please refer to the technical data sheet (TDS) in the "Documents" tab for binding values.

Documents and data sheets

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

Technical Data Sheets (TDS) 2
Permabond 4C30 - Technical Data Sheet EN.pdf
368 KB
Permabond 4C30 - Technical Data Sheet FR.pdf
345 KB
Safety Data Sheets (SDS) 3
Permabond 4C30 - Safety Data Sheet DE.pdf
335 KB
Permabond 4C30 - Safety Data Sheet EN.pdf
312 KB
Permabond 4C30 - Safety Data Sheet FR.pdf
334 KB

Frequently asked questions about 4C30

Practical application and design questions — answered by SILITECH.

Permabond 4C30: Medium-viscosity medical device grade cyanoacrylate for medium gap filling — fast curing, ideal for automated dispensing with robots and static mixers. Main applications: Automated medical device assembly, medium gap filling, static mixer processing.

Medical-Device-Grade cyanoacrylates meet elevated purity standards for medical applications — typically ISO-10993 tests (biocompatibility, cytotoxicity). They have the same instant-curing chemistry as standard CAs (cross-linking via surface moisture), but with controlled purity of ingredients for use in medical devices with patient contact or in pharmaceutical products.

Store in the unopened original container in a dry, cool place — Permabond adhesives typically between +5 and +25 °C, exact values see TDS. Consult the Safety Data Sheet (SDS) before use. Observe the expiry date on the packaging. Store cyanoacrylates cool (ideally refrigerated) for maximum shelf life.

In the comparison table above, you will find related Permabond products with different properties — viscosity, mixing ratio, special certification. If you are unsure about the optimal choice, we will be happy to advise you — contact SILITECH with your specific application (substrate pairing, load, curing condition).

Your question not covered?

Our technical team provides personal advice on material selection, processing questions, and individual requirements. Fast and competent.

Submit inquiry Request sample

Product Specifications

Product Information
Container 30 g or 500 g
Manufacturer Permabond Engineering Adhesives Ltd
Brand Permabond
Country of origin Italy
UFI (Unique Formula Identifier) T170-F02F-U00Y-WXY7
Performance at Full Cure
Impact strength (ASTM D-950) 3-5 kJ/m²
Physical Properties
Color colorless
Chemical group Ethyl Cyanoacrylate
Viscosity (adhesives) Medium viscosity 500 - 5000 mPas
Viscosity mPa.s 1200-2400
Curing values
Maximum gap fill (mm) 0.38
Fixture time on steel (sec.) 15
Hand Strength Rubber (sec.) 15
Hand Strength Phenol (sec.) 15
Final strength 24 hours
Mechanical properties
Hardness (Shore D) 85
Shear strength ISO 4587 in N/mm²
Steel 20-22
Thermal Properties
Storage Temperature (°C) 2-7
Coefficient of thermal expansion 90 x 10-6 mm/mm/°C
Keywords
Keywords
Metal fast curing Rubber low viscosity ISO 10993-5 Medical PERMABOND Cyanoacrylate adhesive medical adhesive USP Class VI Range Review 2026

Documents and data sheets

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