
IDEABOND 7139
Description
IDEABOND 7139 ACETOXY SUPER SILICONE SEALANT is one-part acetoxy silicone sealant. It is fast curing and permanently flexible, waterproof and outstanding weather resistant. It is suitable for sealing, repairing, and other metal frameworks bonding.
Characteristic
1. One -part, acetoxy, fast room temperature cure and permanently flexible, easy to apply.
2. Excellent adhesion to glass assembling, aluminum, ceramics, non-oil wood, small aquariums Specifically designed for construction of small aquariums.
Where to use
They are mainly used in joints adhesion and seal among the glass, tiles, ceramics, aluminum, and fiber glass, powder-coated and non-oily wood as well as small aquariums
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Use limitations
1. Don't use to the joints, which is hidden in earth for long time.
2. Don't use in areas where there is no moisture.
3. Don't use in places where have permeated grease, plasticizer or solvent such as wood permeated oil, uncured or half-cured resins, etc.
4. The surfaces coated with paint are unsuitable for sealant.
5. Don’t use for metal deposition glass installation
Typical properties
No |
Item |
The standard |
Test result |
||
1 |
Appearance |
Have no grain, no agglomerations, |
Pass the standard |
||
2 |
Resistance to Flow,
mm |
Vertical |
≤3 |
0 |
|
Level |
No distortion |
No distortion |
|||
3 |
Tack Free Time, h |
≤3 |
0.35 |
||
4 |
Extrusion ability, ml/min |
≥80 |
2050 |
||
5 |
Tensile modulus
Mpa |
|
≤ 0.4
And
≤ 0.6 |
0.3 |
|
|
0.4 |
||||
6 |
Definite Elongation |
No break |
No break |
||
7 |
Full cure ( |
|
7 |
||
8 |
Tooling time, in |
|
7 |
||
9 |
Density, g/cm3 |
|
0.96 |
Colors
White, grey, clear.
Packing
250/300ml in plastic cartridges, 24 cartridges / carton.
Storage and usable life
When stored at dry and airy,
Shelf life: 10 months from the date of manufacture.

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