Knowde Enhanced TDS
Identification & Functionality
- Technologies
- Suitable Lamp Types
LED 365 nm, LED 400 nm
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
- Function
Electronic adhesive
Applications & Uses
- Applications
- Cure Method
- Typical Area Of Use
- -40 - 130 °C
- fast component fixation
- General Curing and Processing Information
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.
The heating time of the components must be added to the actual curing time. It depends on component size
and oven type. The specified curing temperature must be reached directly at the adhesive.
Increasing or decreasing the curing temperature and / or irradiation intensity shortens or prolongs the curing
time and can lead to changed physical properties.
Only a small part of the bonding should be light-fixed as the maximum build-up of adhesion is achieved by
pure heat curing.
The period of time between prefixation and heat curing should not exceed 1 h at room temperature (approx. +23 °C / 50 % r.h.).
The adhesive shows postcuring behavior. After heat curing at low temperatures and a short curing time, a
certain level of strength is already achieved. The adhesive postcures at room temperature and achieves a level
of strength corresponding to the curing temperature after approx. 24 hours.
Depending on the adhesive quantity used, exothermic reaction heat is generated which can lead to
overheating. In this case, a lower curing temperature is to be selected.
All curing or light fixation parameters depend on material thickness and absorption, adhesive layer thickness,
lamp type and distance between lamp and adhesive layer.
Prefixation is performed with light. Heat curing is mandatory.
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 | |
| Conditioning Time (Typical) (When Stored In Cold Conditions In Containers Up To 10 Ml) | 0.5 | h | — |
| Conditioning Time (Typical) (When Stored In Cold Conditions In Containers Up To 50 Ml) | 1.0 | h | — |
| Conditioning Time (Typical) (When Stored In Cold Conditions In Containers Up To 170 Ml) | 2.0 | h | — |
| Processing Time (In Standard Climate +23 °C / 50 % R. H.) | 72.0 | h | — |
| Color In Cured Condition In 1 Mm Layer Thickness | Beige | — | — |
| Transparency In Cured Condition In 1 Mm Layer Thickness | Opaque | — | — |
| Value | Units | Test Method / Conditions | |
| Density (Delo Standard 13 | Liquid) | 1.25 | g/cm³ | — |
| Viscosity Liquid | Rheometer | Shear Rate: 10 1/S | Gap: 200 Μm | 36000.0 | mPa·s | — |
| Compression Shear Strength Delo Standard 5 | Lcp E130I | Lcp E130I | 100 °C | 45 Min | 11.0 | MPa | — |
| Compression Shear Strength Delo Standard 5 | Al | Al | 100 °C | 45 Min | 15.0 | MPa | — |
| Compression Shear Strength Delo Standard 5 | Fr4 | Fr4 | 100 °C | 45 Min | 30.0 | MPa | — |
| Compression Shear Strength Delo Standard 5 | Glass | Glass | 100 °C | 45 Min | 20.0 | MPa | — |
| Compression Shear Strength Delo Standard 5 | Lcp Gf30 | Lcp Gf30 | 100 °C | 45 Min | 6.0 | — | — |
| Compression Shear Strength Delo Standard 5 | Pbt | Pbt | 100 °C | 45 Min | 13.0 | MPa | — |
| Tensile Strength (100 °C | 45 Min) | 7.0 | MPa | DIN EN ISO 527 |
| Elongation At Tear | 100 °C | 45 Min | 9.0 | % | DIN EN ISO 527 |
| Young'S Modulus Based On 100 °C | 45 Min | 190.0 | MPa | DIN EN ISO 527 |
| Shore Hardness D (100 °C | 45 Min) | 40.0 | — | DIN EN ISO 868 |
| Coefficient Of Linear Expansion (Delo Standard 26 | Tma | Evaluation T: 30 °C - 70 °C | 60 Mw/Cm² | 10 S | Plus | 120 °C | 20 Min) | 150.0 | ppm/K | — |
| Coefficient Of Linear Expansion (Delo Standard 26 | Tma | Evaluation T: 80 °C - 160 °C | 60 Mw/Cm² | 10 S | Plus | 120 °C | 20 Min) | 193.0 | ppm/K | — |
| Shrinkage Delo Standard 13 | 100 °C | 45 Min | 3.2 | vol. % | — |
| Water Absorption Based On 100 °C | 45 Min | Type Of Storage: Media | Medium: Distilled Water | Temp.: At Approx. +23 °C | 0.3 | wt. % | DIN EN ISO 62 |
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 -18 °C) is 6 months