Room Temperature Silicone Rubber for Electronic Box Sealing/LED Encapsulation Silicone

• Material: Organic Silicone
• Application: Medical, Industrial
• Mixing Ratio: 1:1
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: OTT-D8220
• Color: White/Grey
• Delivery Term: Fob,CIF,C&F,EXW
• Transport Package: 20kg/Drum, 25kg/Drum, 200kg/Drum
• Specification: Liquid Silicone
• Trademark: OTT
• Origin: China
• HS Code: 3910000000
• Production Capacity: 8000kg/Day
• Package Size: 21.00cm * 11.00cm * 14.00cm
• Package Gross Weight: 1.500kg

Product Description

Product Description

Room Temperature Silicone Rubber For Electronic Box Sealing/LED Encapsulation Silicone

Electronic potting compounds silicone rubber is two parts with low viscosity, and it

can be cured completely at room temperature. Platinum-cured electronic potting compounds

silicone rubber has stronger heat resistance than the condensation type

 

Technical data sheet

Room Temperature Silicone Rubber For Electronic Box Sealing/LED Encapsulation Silicone

Electronic Potting Silicone
Item	Mixing Ratio	Color	Hardness(shore A)	Viscosity (mPa.s)	Working Time     (25ºC)	Curing Time (25ºC)	Thermal conductivity W/(m•k)	volume resistivity  (Ω•m)	Flame-retardant level	Shrinkage(%)
OTT-D8225	1:1	grey/white	25±2	3000±1000	60-120mins	6-12h	0.6-1.0	1013-1014	V-1	≤0.1
OTT-D8230	1:1	grey/white	30±2	3000±1000	60-120mins	6-12h	0.6-1.0	1013-1014	V-1	≤0.1
OTT-D8235	1:1	grey/white	35±2	3000±1000	60-120mins	6-12h	0.6-1.0	1013-1014	V-1	≤0.1
OTT-D8240	1:1	grey/white	40±2	3000±1000	60-120mins	6-12h	0.6-1.0	1013-1014	V-1	≤0.1
OTT-D8245	1:1	grey/white	45±2	3000±1000	60-120mins	6-12h	0.6-1.0	1013-1014	V-1	≤0.1
OTT-D8250	1:1	grey/white	50±2	3000±1000	60-120mins	6-12h	0.6-1.0	1013-1014	V-1	≤0.1

Features

Room Temperature Silicone Rubber For Electronic Box Sealing/LED Encapsulation Silicone

Great fluidity

Platinum based, environmental friendly, odorless and nontoxic

Mixing ratio: 1:1 and 10:1 are available

Perfect adhesion

electrically isolative

optically clear

Resistant to radiation and abrasion

heat-conducting

Inherent flame resistance

High resistance to high temperature and aging (resist -60°C to 250°C)
 

Operation Methods

Electronic potting compounds silicone rubber material is a kind of flowing liquid, and it consists of

two components, part A and part B.

1. Preparing: Clean up the coating surface, remove the rust, dust, oil dirt.

2. Pouring: Weigh the silicone part A and part B correctly by 1:1, mix silicone part A and part B

thoroughly, pour onto the electronic components/surface after vacuum degassing.

3. Curing: Room temperature cure or heat-up cure are both workable.

4. It should be used up after opening the package, the material must be kept in a cool place sealed

well, and it should avoid from contact with moisture in the air.
 

Packaging & Shipping

Packing : 20KG, 25KG, 200 KG per drum 
Shipping : by air & by sea 
Delivery time: within 4-6 days after your payment confirmed in our bank 
Storage: Storage in cool, dry places. 
Shelf life: 18 months with the original unopened package 

Our Advantages

1.high quality similar to global big brand
2.18 months shelf life
3.50-1000 duplication time decided by product sizes
4.silicone non toxic, environment friendly
5.fast delivery within 4-6 days
6.shipment by air or by sea is available
7.24h after sales service 
8.professional R&D team
 

Company Profile