Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Technologies
- Suitable Lamp Types
LED 365 nm, UVA
Features & Benefits
- Labeling Claims
- Ready-to-Use Product Features
- Special Features
- compliant with RoHS Directive 2015/863/EU
- halogen-free according to IEC 61249-2-21
- compliant with limits of VOC content in adhesive acc. to GB33372-2020
- passes ANSI/UL 94 HB Flame Test
- Function
- Fill for Dam&Fill
- glob top
- encapsulant / potting compound
Applications & Uses
- Markets
- Typical Area Of Use
- -40 - 150 °C
- pin sealing
- General Curing and Processing Information
The adhesive can be tumbled during conditioning if necessary, depending on the chemical basis and container size. After tumbling, a waiting time of 1 – 2 h must be maintained to enable air bubbles to escape. Alternatively, a pressure tank with integrated stirring element can be used to keep the material continuously homogeneous.
The viscosity may decrease during tumbling.
Further information can be found in the instructions for use.The curing time stated in the technical data was determined in the laboratory. It can vary depending on the adhesive quantity and component geometry and is therefore a reference value.Increasing or decreasing the curing temperature and / or irradiation intensity and / or irradiation time shortens or prolongs the curing time and can lead to changed physical properties.All curing or light fixation parameters depend on material thickness and absorption, adhesive layer thickness, lamp type and distance between lamp and adhesive layer.Curing until final strength proceeds within 24 hours at room temperature.High temperatures during or after curing can lead to post-crosslinking of the adhesive which influences the physical properties of the bond.Values measured after 24 h at approx. 23 °C / 50 % r.h., unless
otherwise specified
Properties
- Typical Properties
- Processing Parameters
| Value | Units | Test Method / Conditions | |
| Typical Irradiation Time Intensity 55 - 60 Mw/Cm² Uva | 60.0 | s | — |
| Intensity 150 Mw/Cm² Led 365 Nm At +70 °C | 30.0 | — | — |
| Processing Typical Adhesive Application | Needle Dispensing | — | — |
| Conditioning Time (Typical) In Containers Up To 1,000 Ml | 6.0 | h | — |
| Conditioning Time (Typical) In Containers Up To 10L | 15.0 | h | — |
| Processing Time Tumble Before Processing For 3 H | 1 – 2 1/Min | Conditioned Containers In Containers Up To 1,000 Ml | 24.0 | h | — |
| Processing Time Tumble Before Processing For 6 H | 1 – 2 1/Min | Conditioned Containers In Containers Up To 10 L | 24.0 | h | — |
| Color In Cured Condition In 0.1 Mm Layer Thickness | Gray | — | — |
| Transparency In Cured Condition In 0.1 Mm Layer Thickness | Transparent | — | — |
| Filler Particle Type | Minerals | — | — |
| Filler Particle Size (D98) | 32.0 | μm | — |
| Filler Content | 43.0 | wt. % | — |
| Value | Units | Test Method / Conditions | |
| Density (Delo Standard 13 | Liquid) | 1.4 | g/cm³ | — |
| Viscosity Liquid | Viscosimeter | 4800.0 | mPa·s | — |
| Minimum Irradiation Time Delo Standard 37 | Dsc | 60 Mw/Cm² | Measuring Temperature: 30 °C | 9.0 | s | — |
| Compression Shear Strength Delo Standard 5 | Glass | Al | 60 Mw/Cm² | 60 S | Plus | At Approx. +23 °C | 24 H | 10.0 | MPa | — |
| Compression Shear Strength Delo Standard 5 | Glass | Glass | 60 Mw/Cm² | 60 S | Plus | At Approx. +23 °C | 24 H | 20.0 | MPa | — |
| Tensile Strength 60 Mw/Cm² | 120 S | Plus | At Approx. +23 °C | 24 H | 30.0 | MPa | DIN EN ISO 527 |
| Elongation At Tear | 400 Nm | 200 Mw/Cm² | 60 S | Plus | At Approx. +23 °C | 24 H | 6.0 | % | DIN EN ISO 527 |
| Young'S Modulus Based On 60 Mw/Cm² | 120 S | Plus | At Approx. +23 °C | 24 H | 1700.0 | MPa | DIN EN ISO 527 |
| Shore Hardness D (60 Mw/Cm² | 120 S | Plus | At Approx. +23 °C | 24 H) | 79.0 | — | DIN EN ISO 868 |
| Glass Transition Temperature Dmta | 365 Nm | 150 Mw/Cm² | 30 S | Plus | At Approx. +23 °C | 24 H | 55.0 | °C | — |
| Coefficient Of Linear Expansion (Delo Standard 26 | Tma | Evaluation T: 30 °C - 150 °C | 60 Mw/Cm² | 60 S | Plus | At Approx. +23 °C | 24 H) | 150.0 | ppm/K | — |
| Shrinkage Delo Standard 13 | 60 Mw/Cm² | 60 S | Plus | At Approx. +23 °C | 24 H | 3.0 | vol. % | — |
| Water Absorption Based On Layer Thickness: 2 Mm | 365 Nm | 150 Mw/Cm² | 30 S | Plus | At Approx. +23 °C | 24 H | Type Of Storage: Media | Medium: Distilled Water | Duration: 24 H | 0.19 | % | DIN EN ISO 62 |
| Decomposition Temperature Delo Standard 36 | 60 Mw/Cm² | 60 S | 280.0 | °C | — |
| Extractable Fluoride Ions | max. 100 | ppm | — |
| Extractable Chloride Ions | max. 10 | ppm | — |
| Extractable Potassium Ions | max. 10 | ppm | — |
| Extractable Sodium Ions | max. 10 | ppm | — |
| Relative Permittivity (Based On Rf-Iv | 1 Ghz) | 3.0 | — | — |
| Relative Permittivity (Based On Rf-Iv | 1 Ghz) | 3.3 | — | — |
| Relative Permittivity (Based On Rf-Iv | 10 Mhz) | 3.3 | — | — |
| Relative Permittivity (Based On Rf-Iv | Liquid | 100 Mhz) | 3.2 | — | — |
Regulatory & Compliance
- Certifications & Compliance
Technical Details & Test Data
- Converting Table
°F = (°C *1.8) +32
1 inch = 25.4 mm
1 mil = 25.4
1 oz = 28.3495 g
1 MPa = 145.04 psi
1 GPa = 145.04 ksi
1cP = 1 mPa•s
IN = 0.225 lb
Storage & Handling
- Storage Life
In Unopened Original Container (at 0 °C To +10 °C) is 6 months