Cold shrink insulation Liquid Silicone Rubber TBL-8912-40 Series

  • Place of Origin: Guangdong, China
  • Brand Name: TBL
  • Model Number: TBL-8912-40
  • Min. Order : 1000 KG
  • Support : Sea shipment; Air shipment
  • Lead Time: around 15 days
  • Payments: L/C, T/T
  • Package: 20KG or 200KG Bucket+Pallet

PRODUCT Description

TBL-8912-40 is a two-component addition-type liquid silicone rubber for electric power and
electrical applications. The product has good fluidity before curing, a moderate operating time, is easy to operate, and has excellent insulation properties.

Product features

•Good insulation
•Good processability
Typical applications

Typical Application

•Cold shrink tube, communication tube
•Finger sleeve, cable terminal, etc.

Instructions for use

•When mixing, follow the weight ratio of A:B=1:1, and weigh accurately with an electronic scale.
•After fully mixing, vacuum degassing is required before use.

Notes

•Keep it clean during use to prevent impurities from entering. Packaging Specifications
200kg/barrel. Storage and Transportation
Store in a sealed container below 25℃. The shelf life of components A and B is 12 months from the date of production.

ITEM

TBL-8912-40

Mix ratio

1:1

Appearance

Transparent

Viscosity (mPa.s)

1 million - 3 million

Hardness (shore A)

40

Tensile Strength (MPa)

≥10

Elongation (%)

≥650

Tear Strength (kN/m)

≥20

Density (g/cm3)

1.1±0.05

Volume resistivity (Ω·cm)

6.0×10 15

Dielectric constant (1MHz)

2.8

Breakdown strength (KV/mm)

23

Permanent set

<5%

 
Note: The physical and mechanical properties of the 2mm test piece were prepared under the conditions of 130℃×5min, and the curing time test conditions were 120℃×5min. The above data are typical data.

The price of high transparent liquid silicone rubber is rather high nowadays but its much impact on the environment isn't visible at all. Silicone is an environmentally friendly raw material which is now being widely used for manufacturing many other products like rubber gloves, car tyres, luggage handles, toys, and other uses. But the best thing about this new material is that it has many potential applications in our daily lives. It can be used as a lubricant for many industrial mechanical parts because it's quite strong and elastic yet durable too.

 

Silicone has a lot of unique qualities which make it the ideal choice for manufacturers to use in many industries. Its high transparency level makes it possible to see the rubber beneath the surface without any dust. This makes it an excellent material for use in food grade packaging. Since it's clear to the eye, it also enables manufacturers to produce as many coloured rolls as possible with high quality and consistent colours.

 

In addition, high transparent liquid silicone rubber can be used in the production of baby bottles, infant bodysuits, nightwear, undergarments, pharmaceuticals, industrial rubber, and medical silicone products. This versatile and strong material can be moulded into almost any shape or form, from poly sticks to polyurethane pellets, flat sheets to tubes, and even hollow tubes for candle caps and water bottles. This means it's possible to find all sorts of different products that feature this amazing material.

 

As well as all these potential uses there are also some specific reasons why it's so useful in the manufacturing industry. One of its most useful properties is its high tear strength and rigidity. This makes it very good at resisting damage from impact and heat. It's also been found to be ideal for food grade packaging. When combined with other silicone resins, high transparent liquid silicone rubber offers a very cost effective way of sealing, packing and storing of all kinds of goods.

 

One example is the manufacturing of tear-resistant food grade silicone wristbands. Because it's so hard, it's very important to use a high transparent liquid silicone rubber that's flexible enough to create a tight seal around the product yet durable enough to withstand high pressures and wear and tear. To create this seal, the material needs to be rolled onto a heat-rolling machine, which melts it into a solid block that's then fed into the moulds' chamber. Once hardened, it's then fed into the moulds where the liquid rubber is poured into the moulds' walls, secured by high pressure and high temperatures. The result is a high quality and effective plastic wristband with a printed or engraved logo to make your promotional campaign unique.

 

Silicone has been a popular material for high quality waterproofing and tear resistance applications, but as yet there hasn't been any effort to standardise the manufacturing process for all different grades of transparent silicon rubber. As an alternative to high quality resins and rubbers it can be used in a more flexible production process that combines flexibility with high quality and durability. This allows flexibility when designing campaigns and getting creative with your branding. if any interests in our products, please pay your visit to our website: https://www.tblsilicone.com

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Foshan Tian Bao Li Silicon Engineering Technology Co., Ltd.

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