STRETCHSEAL®
Av-DEC’s pre-cured polyurethane elastomeric sealant has a foam carrier designed for sealing and moisture-proofing around mated electrical connectors, coaxial connectors, and circumferential and irregular surfaces. This product is very cohesive in nature and provides an environmental seal when stretched/applied around mated connectors.
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Product Specs
| Part Number | AD89503 - XX-YY (XX=width, YY=length), available in kits EN110589; AD27500; AD28500 |
| Color | Plum |
| Width (XX)/Length (YY)/Thickness | (XX) = .5”, 1.0”, 1.5”, 2.0” / (YY) = Length in inches / Nominal thickness 0.063” |
| Shelf Life | Indefinite (in original packaging) |
| Solvent Resistance for Polyurethane Sealant | ASTM D-543 (Water, Polypropylene Glycol/Water, Skydrol LD-4, MIL-H-5606, Jet A), no Degradation of Physical Properties |
| Reactivity to polyethylene and Aluminum | None – Product supplied fully cured |
| Service Temperature Guide | -65ºC to 135ºC (-85ºF to 275ºF) Continuous |
| Material Safety Data Sheet | Refer to AD89503 HI-TAK Tape® StretchSeal™ on the MSDS |
Features & Benefits
Features:
- Provides a high level of tack to circular and irregular surfaces
- Ease of installation and removal
- Leaves no residue when removed
- Consistent, easy installation
- Polyurethane material
- Replaces moisture-retaining products around connectors
Benefits:
- Moisture barrier, corrosion protection, improved reliability, repair/scrape cost avoidance
- Reduction in: return-to-service time, troubleshooting time, labor cost, hanger time
- No solvents required, no scraping required, no paint adhesion issues
- Elastomeric and cohesive properties assure proper sealing with 100% surface contact
- Non-hazardous, no silicone oil residue before, during, or after installation or removal
- Positive moisture barrier, easy removal from connector
Instructions & Applications
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