Flame retardant high transparency electronic potting silicone rubber

FOB Reference Price:Get Latest Price
  • 1 - 199 Kilograms
    $10.50
  • 200 - 999 Kilograms
    $10.40
  • >=1000 Kilograms
    $10.20
Lead Time:
Quantity(Kilograms) 1 - 200 201 - 1000 1001 - 10000 >10000
Est. Time(days) 3 7 15 Negotiable
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Overview
Quick Details
Place of Origin:
Guangdong,China
Brand Name:
RongXingDa
Model Number:
3300
Color:
High Transparent
Hardness:
10 Shore A
Certificate:
RoHS.MSDS.SGS
Mixing ratio:
10:1
Thermal conductivity:
≥0.8
Dielectric loss factor:
≤0.02
Operating time:
50-60 Mins
Curing time:
10-12 Hrs
Shelf life:
12 Months
MOQ:
1 KG
Supply Ability
Supply Ability:
100 Ton/Tons per Month
Packaging & Delivery
Packaging Details
Per Kilogram:1kg/bottle,5kg/plastic drum,20kg/plastic drum,25kg/iron drum,27kg/iron drum,200kg/iron drum
Per Carton: 1kg bottle,12kg/carton,5kg drum, 20kg/carton
Per Pallet:20kg/carton,27carton/pallet;25kg/drum,18barrel or 24 barrel/pallet;200kg/drum,4 barrel/pallet
20 feet container:12.5T with pallet,about 20T without pallet
40 feet container:28T with pallet
Vacuum bag can take according to users demand.
Port
Shenzhen,China
Picture Example:
package-img
package-img
Lead Time :
Quantity(Kilograms) 1 - 200 201 - 1000 1001 - 10000 >10000
Est. Time(days) 3 7 15 To be negotiated
Product Description

Transparent potting silicone rubber
Rognxingda Silicone potting compound is two-component potting material consisting of Part A(base) and Part B(catalyst),which is a thick and stick liquid before uncured.It can be used to stick,seal and potting electronic components after curing.It is an ideal material to seal electronic parts for the effect of waterproof,dust-proof,insulation,heat conduction,flame retardant,privacy,anti-corrosion,temperature resistance and shockproof.
More details
Features:
1.Follow EU ROHS 2.No corrosive effect 3.High waterproof level 4.Excellent adhesion strength 5.Low viscosity,good fluidity 6.Flexibility allows for easy removal


7.Significant extending the life of electronic parts 8.Good temperature and moisture endurance 9.Outstanding isolation and chemical resistance
10.Moderate thermal conductivity 
11.Room temperature or heat accelerate cure
Safety: 
1.Working at least room-sized ventilation is recommended. 2.Wearing rubber gloves will help minimize skin contact. 3.If skin contact occurs,wash off immediately with soap and water. 4.Wear glasses to avoid contacting with eyes. 5.If eyes contact occurs,flush eyes with water and seek immediate medical attention. 6.Keep out of reach children.
Product Paramenters
Item No.
3300
Color
Clear
Density(g/cm³)
0.98
Viscosity(Mpa.s)
2500~3500
Mixing ratio(A:B)
100:10
Working time(Minute)
50~60
Curing time(Hour)
10~12
Hardness(Shore A)
10±5
Tear strength(N/mm)
1.8
Tensile strength(N/m㎡)
1±0.2
Elongation Break(%)
150±30
Thermal Conductivity(W/m·k)
≥0.3
Volume Resistivity(Ω.Cm)
≥1014
Break Down Voltage(KV/mm)
≥20
Specific Inductive Capacity(50HZ)
2.7~3.3
Dielectric Loss Factor(20HZ)
≤0.02
Tips: 
1.The working time of RTV2 silicone rubber indicates how long the material will remain fluid at 23℃~25℃,However,work should be carried out in the shortest time ,because viscosity increases with me. 2.The curing time of tin cured potting silicone rubber is related to the temperature and the thickness of the product,but platinum cured potting silicone rubber only affected by temperature.
Instruction: 
Step 1:Weigh Part A and Part B by the accurate ratio Step 2:Mix Part A with Part B and stir thoroughly Step 3:Pour the mixture into the electronic components Step 4:Cure in no-dust condition at room temperature(the warmer temperature,the faster curing)
Important note:
Applicable to small or thin-layer electronic components, modules, photoelectric display and circuit board encapsulation protection (encapsulation thickness is generally less than 4 mm, generally 2-3 mm)
Company Profile
Certifications
product process
Dilivery and package
FAQ
  1. What kind of liquid silicone products you are making?

--Tin cured silicone rubber, Platinum cured silicone rubber, Transparent silicone rubber,
Silicone foam, Urethane rubber, Polyurethane resin, Potting silicone rubber; We can adjust all the data according to the customers requirements

 

  1. Do you offer free sample to client?

--Yes, we can provide the sample for test. Try our sample , I think you will satisfied with our products

 

  1. How about the quality control in your factory?

--We have professional QC team to control the quality during production. 
Goods will be 100% inspected before shipment.

  1. How to make the silicone mould to use longer time?

--The best way is:

1)Please choose the right liquid silicone according to your applications.

2)Don’t use too much oil in mold making, because it can make the silicone mould become soft.

3)Silicone mould can be used for a long time , it’s better to wait 2 hours after the mould completely cured.

 

  1. Why bubbles occurred after mixing the part A and part B ?

 --This is normal physical phenomenon. Because the silicone rubber is a liquid with viscous,it will produce some bubbles when mixing, so you'd better to use vacuum machine to remove the bubbles before pouring.