ZS-GF-118 Two-Part Condensation Silicone Potting Compound

ZS-GF-118 Two-Part Condensation Silicone Potting Compound

ZS-GF-118 Two-Part Condensation Silicone Potting Compound

ZS-GF-118 Two-Part Condensation Silicone Potting Compound

Model : ZS-GF-118
Payment : T/T
Certification : REACH, ROHS
Packaging : 22KG/kit
Brand : antas
Unit : KG
Supply Ability : 3000T/month
Port : GUANGZHOU
Place : GUANGDONG CONGHUA
118 is a flowable transparent two-component condensation silicone potting compound with room temperature cure. During the curing process, it releases a small amount of small molecules that are not harmful to the product, and has good adhesion to most materials
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Product manual
118 is a flowable transparent two-component condensation silicone potting compound with room temperature cure. During the curing process, it releases a small amount of small molecules that are not harmful to the product, and has good adhesion to most materials
Product feature
●High transparency and good yellowing resistance
● Good dielectric properties
● Flexible and stable from - 40 °C to + 200 °C after cured 
● Softer hardness and excellent toughness are good for protecting components
Main purpose
● Suitable for potting/encapsulant material and protecting various electronic devices
● LED Lighting encapsulation, like lamp bars, backlight and solar cells
Standards compliant
REACH, ROHS
Technical parameters
Item Part A Part B Test method

Uncured		 Appearance Translucent Flow  Translucent Flow Q/ZS 1-2016
Viscosity(cps,25℃) 1200～1800 10～30 GB/T 10247
Mixing ratio by weight 10∶1 Q/ZS 1-2016
Viscosity after mixing(cps,25℃) 1000 ~1400 GB/T 10247
Working Time（min，25℃） 30-60 Q/ZS 1-2016
Curing time（hr，25℃） 3-5 GB/T 531.2
Cured Hardness(shore A) 12-18 GB/T 531.2
Dielectric strength（kV/mm) ≥18 GB/T 1695
Dielectric constant（1.0MHz）      3.0-3.3 GB/T 1694
Volume Resistivity（Ω·cm）   ≥1.0×1014 GB/T 1692
Specific gravity(g/cm3) 0.95-1.00 GB/T 13354
Use restrictions
1. Before mixed： Part A and Part B should be thoroughly stirred before mixing together.
2. When mixed: Thoroughly mixed at weight ratio of 1:1 and stir uniformity.Varying the mixing ratio between 8:1 and 12:1 usually has a small effect on the properties of the cured rubber. However, if the mixing ratio differs substantially from the recommended scope, preliminary tests should be carried out to check the cured material’s suitability.
3. De-airing: after mixing which be in vacuum de-airing for 1-3 minutes would be much better.
4. Potting: mixed compounds should be put into the application as soon as possible to prevent being thickening.
5. Curing: Room temperature curing. Moreover Curing speed can be slightly accelerated by raising the temperature. Heating, however, must not exceed 60 °C.
It takes at least 24 hours to fully cure, which will also depend on the environmental temperature and humidity. If the depth ＞ 6mm, the time to fully cure the bottom will be prolonged.