Silicone adhesive IOTA 3955
Description
The material is a condensation type silicone adhesion promoter. It can improve the adhesion between condensation type silicone and steel sheet, titanium alloy, glass, materials. Meanwhile, it will not affect the mechanical properties of the silicone rubber.
Advantages
1.Long lasting bonding
2.Strong bonding
3.Non-toxic and hazard free
Technical index
Appearance: Yellow transparent liquid
Viscosity（mpa.s）: 10-20
Density(25℃,g/cm3): 0.985
Properties evaluation
|
Adhesive
|
Dosage
|
Adhesion effect
|
|
|
|
PET
|
Titanium alloy
|
Steel sheet
|
Glass
|
PA
|
PC
|
|
IOTA 3955
|
2.0%
|
++
|
+++
|
+++
|
+++
|
+
|
+
|
|
|
1.0%
|
++
|
++
|
+++
|
+++
|
0
|
0
|
|
|
0.5%
|
0
|
++
|
++
|
+
|
0
|
0
|
Note：
1）+++ means the PET, PBT materials could not be peeled off from the silicone substance;
2）++ means hard to be peel off from the silicone substance;
3） + means it is easy to be peeled off from the silicone substance(although there is a little glue left on the substance);
4）0 mean it can be peeled off from the silicone substance without any power.
Dosage
1.Suggested mix ratio is 1.0-2.0%
2.Mix the adhesive to the silicone rubber according to the right mix ratio. Please add it into the part which does not contains the platinum catalyst.
Packaging
1L plastic bottle
Storage
1.Sealed stored in cool, dry place.
2.avoid contacting with N, S, P, Sn containing compounds while handling.
3.Shelf life: 3 months.
