Application:
Moisture-proofing of electronic components, inner covering materials for transistors and integrated circuits, and elastic adhesives for optical instruments.
Technical parameters:
General physical properties:
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Physical properties before mixing（22℃，50%RH) |
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Components |
A |
B |
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Viscosity (cp) |
600±200 |
600±200 |
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Physical properties after mixing（22℃，50%RH) |
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Mixing ratio (weight ratio) |
A:B=1:1 |
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Appearance |
Transparent |
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Viscosity after mixing (cp) |
600±200 |
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Operating time (min) |
≤60 |
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Curing time (min,22℃) |
120 |
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After curing（22℃，50%RH） |
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Penetration (mm/10) |
≤75 |
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Density（g/ml） |
0.98 |
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Transmittance (%) |
≥95 |
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Volume resistivity (Q·cm) |
>1.0×1014 |
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Viscosity and curing time can be adjusted according to user requirements
Features:
Two-component silicone addition type silicone gel, cured at room temperature, can also be heated for rapid curing;
Excellent low temperature resistance, good high temperature aging resistance, and excellent insulation properties;
Low stress, retains elasticity in a wide temperature range after curing, and is easier to repair;
High transmittance, long-term resistance to yellowing
No by-products are generated during curing, low volatile matter, no solvent, and can be cured deeply;
Has good waterproof, moisture-proof and anti-aging properties.
How to use:
1) The material should be cleaned before use to ensure it is dry and free of contaminants.
2) Mix components A and B in a weight ratio of 1:1. It is recommended to vacuum degas before applying to the target component.
3) Heating and curing can improve the production rate and the adhesion between substrates.
Things to note:
1) Please use up the mixed rubber at one time to avoid waste.
2) When the glue comes into contact with a certain amount of organic compounds of N, P, S, and ionic compounds of elements such as Sn, Pb, Hg, As, etc., it will cause poor hardening, so please do not mix these substances into it.
3) Before use, please keep the product sealed and store it in a dark place.
Packaging specifications:
IOTA 3128: Component A 15kg/barrel, Component B 15kg/barrel
Storage and transportation:
This product can be stored in a cool, ventilated, dry place for 6 months.
This product is non-dangerous and can be transported as general chemicals.
