Grey/White LED Waterproof Sealing Compound Silicone Rubber RTV-2 Platinum Silicone

• Customization: Available
• Material: Organic Silicone
• Application: LED Potting, Electronic Potting, etc
• Model NO.: OTT-D8250
• Color: Clear/White/Gray
• Shelf Life: 18 Months
• Shipping Term: by Sea, by Air
• Advantage: Waterproof
• Hardness: 50A
• MOQ: 200kgs
• Transport Package: Plywood Pallet
• Specification: 20kg/Drum, 25kg/Drum, 200kg/Drum
• 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

    Led Waterproof Sealing Compound Silicone Rubber is viscous, transparent/white/grey liquid with low viscosity, and belongs to two-component addition cure silicone rubber. After mixing the part A and part B at a mix ratio of 1:1, it cures at room temperature or by heating and becomes gel-like elastomer. This silicone rubber is used for the surface of poly-carbonate (PC), PP, ABS, PVC and metal, etc. The curing reaction does not generate heat or any by-products.

Detailed Photos

 

 

 

Technical data sheet

OTT-D8250 is the most popular in the market for waterproof. 

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-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

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, 200KG 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 

FAQ

1: Do you accept small quantity order?
    Yes, any quantity is acceptable for us. For sample, we will delivery to you by DHL or FedEx, If more than 40kgs, we recommend to delivery by air to airport, if more than 100kgs, sea delivery is better for your saving cost.

2: Are you manufacturer or trader?

   We are professional manufacturer for silicone, our factory is near Guangzhou airport, welcome to visit our factory anytime when you come to China, we will pick you up from airport.
 

3: Can silicone used for brushing?

   Yes, Silicone Rubber can be used for pouring and brushing. You just tell us what you want, we will adjust for you.
 

Company Profile

Guangzhou OTT New Materials Co., Ltd. is a leading professional manufacturer of RTV liquid silicone in China. We are a science and technology manufacturer, professionally focus on R&D for liquid RTV silicone, and provide a serial services of silicone such as molding, insoles, sexy dolls, electronics, relative silicone materials and latest developed products, etc