Description
DELO-GUM® SJ3096 is an acetoxy-curing, stress-relieving 1-component silicone rubber that cures at room temperature. This sealing and potting compound is solvent-free, self-leveling and resistant to temperatures up to +180 °C.
- Pack size: 100 g tube
- Also available in: 310 ml cartridge
Applications
- Sealant for industrial housings and assemblies
- Potting compound for electronic components
- For systems exposed to thermal cycling (-50 °C to +180 °C)
Features
- Self-leveling and stress-compensating
- Room temperature curing with skin formation in approx. 8 minutes
- Cure depth approx. 3 mm per 24 h (at 23 °C / 50% RH)
- Solvent-free, RoHS-compliant (2015/863/EU)
- Excellent adhesion to aluminum, plastics and glass
Technical Data
| Physical Properties | |
|---|---|
| Color (cured) | Whitish |
| Transparency | Transparent |
| Density | 1.1 g/cm³ |
| Viscosity | 400,000 mPa·s |
| Shrinkage | 0.3 vol.% |
| Water absorption (24 h) | 0.08 wt.% |
| Mechanical Properties | |
| Shear strength (Al/Al) | 3 MPa |
| Tensile strength | 3 MPa |
| Elongation at break | 300 % |
| Shore hardness A | 33 |
| Modulus of elasticity | 2 MPa |
| Thermal Properties | |
| Service temperature range | -50 °C to +180 °C |
* All values determined under laboratory conditions at 23 °C / 50% RH. Suitability for specific applications must be validated separately.
Application Notes
- Processing temperature: +5 °C to +35 °C
- Adhesion improves on clean, dry surfaces
- Acetic acid is released during curing (noticeable by odor)
Storage & Shelf Life
- Unopened shelf life: 12 months (100 g tube), 18 months (310 ml cartridge)
- Storage temperature: +15 °C to +30 °C
DELO GUM SJ 3096, SJ-3096, Silicone glue
DELO Industrie Klebstoffe GmbH & Co. KGaA, DELO-Allee 1, 86949 Windach, GERMANY, +49 8193 9900-0, [email protected], www.delo.de
Delphine M. –
I was skeptical, but now I order regularly. Very effective; noticed a change after just one week.
Pietro –
Top seller. Arrived on time. Exactly what I needed. Very fast shipping.
fabian_s –
Impeccable quality.
brooklyn.sky –
Better than anything I’ve tried before. I’ve been using it for 2 weeks and already see results! Very satisfied, it’s even better than I expected. This solved my problem completely!
giorgia_bella –
Packaging was slightly damaged, but product is excellent. Surprisingly good quality for the price.
Olivia –
Feels nice to use at home. Really noticed a difference after using it! Surprisingly good quality for the price.
Giulia –
Very satisfied, better than expected. I was skeptical, but now I’ll order regularly.
giulio88 –
No reason to complain. Received in perfect condition. Very easy to use. Easy to assemble.