TBL-8660 is a transparent, high strength, excellent performance of two-component coated silicone rubber. Its viscosity is moderate after mixing the two components, can be vacuum defoaming, and stored at room temperature for a long time, curing material without shrinkage. Through silk screen printing, dispensing and coating process, the product can be used in the garment industry to prepare trademarks, various printing and coated webbing, and can bond all kinds of fabrics firmly.

Product Features:

▪ High transparency

▪ Moderate viscosity

▪ Strong bonding to the fabric

▪ Low linear shrinkage

▪ 100% curing, without curing by-products

▪ Operating temperature -50℃ to +200℃

Typical Application

• Clothing trade marks and prints

• The socks industry glue anti-skid

• Fabric coating

How To Use

1. When using, mix A and B evenly in A 1:1 ratio, vacuum defoaming the mixed adhesive material or directly injecting it through an injection machine, and then prepare the silica gel into trademark, printing, dispensing skid and coated fabric products through silk screen printing, dispensing and coating process.

2. The two components of A and B must be completely mixed according to the weight or volume ratio of 1:1. The vulcanization time is determined by the molding temperature. At high temperature conditions, a short time is required for product forming.

3. If the machine is shut down for a long time (more than two days), either inject component A or component B into the mixing section alone. Or clean up the remaining rubber.

Caution

1. Avoid contact with condensation-type silicone rubber vulcanizers during operation. Other possible causes of non-vulcanization of the rubber include amines, sulfur- and phosphorus-containing compounds, and some metal salts.

2. In this series, component A contains catalyst and component B contains cross-linking agent. When products from different manufacturers are used, tests shall be carried out to avoid cross-linking reaction.

Packaging 

This series of product is packed in 20 kg/plastic straight pail or 200 kg/metal drum, with plastic liners.

Storage and Transportation

1. Products should be stored in sealed condition, kept it in a cool place and avoid rain and sun exposure.

2. This series of products are non-dangerous goods. The valid period is 1 year. If the products exceed the storage life, it can be re-tested to prove the curing speed is acceptable, if so, it can be used.

Liability Limitation

The information contained herein is offered in good faith and is believed to be accurate. However, because conditions and methods of use of our products are beyond our control, this information should not be used in substitution for customer’s tests to ensure our products are safe, effective, and fully satisfactory for its intended end use. Suggestions of use shall not be taken as inducements to infringe any patents.

Tian Bao Li’s sole warranty is that our products will meet the sales specifications in effect at the time of shipment.

Your exclusive remedy for breach of such warranty is limited to refund of purchase price or replacement of any product shown to be other than as warranted.

To the fullest extent permitted by applicable law, Tian Bao Li specifically disclaims any other express or implied warranty of fitness for a particular purpose or merchantability.

Tian Bao Li disclaims liability for any incidental or consequential damages.

In recent years, liquid silicone rubber has become a popular choice for keypads and other items in high-risk areas such as hospitals. This material comes in various forms such as sheets, rolls, slabs and pastes. Because it has the added benefit of being able to stretch, liquid silicone rubber is able to bond with hollow plastic parts such as air-compression valves and air ducts to provide a secure, flexible, and lightweight support. It also has many other uses in industries where stability is critical, such as those involving the construction and transportation of ships, trains, and trucks.

 As liquid silicone rubber ages, it changes from a solid to a semi-solid state. This means that while it still provides an effective barrier to abrasion, it can now also be used to fill in holes and cracks. For instance, if a road is being repaired, the road-repair contractor can put down a sheet of liquid silicone rubber and fill in the area by driving over it with a piece of equipment. The thickness and pliability of this product allows it to mold itself to any shape. By carefully thinning out the liquid silicone rubber, it can then be applied to a variety of other items including air compressors, pipe fittings, and pipes or tubing to provide a wide range of filling options.

When selecting liquid silicone rubber, it is important to determine the level of elasticity required for the application in question. As it is solid, it will not expand unless stretching. This makes it ideal for use in a variety of key lock applications where a thin, flexible layer is desired such as in automobile windshields where it provides excellent structural support. It is also used to fill in voids between holes in the vehicle as well as in the engine compartment. Liquid rubber is also often used to fill in scratches on cars and boats.

The benefits of liquid silicone rubber for keypad printing are fairly self-explanatory; it is extremely durable and elastic, and it is both cost effective and flexible. Because it is able to expand to fill in gaps, it does not damage the surface to which it adheres. As long as the correct amount of silicone is used, it will prevent surface damage to itself as well as prevent the spread of mold. This can help make it an excellent choice for key pad printing where aesthetic appearance is secondary to functionality.

Of course, like all rubber products, liquid silicone rubber for keypad printing will not remain smooth and supple forever. Eventually, the expanded polymer will begin to strain and warp. When this occurs, it is important that you remove the rubber from the keypad in question before it begins to degrade. If you attempt to force the substance, it will result in cracking and a release of harmful bubbles that contain high levels of adhesive.

Fortunately, this is an uncommon problem with liquid-filled keypads. More often, the material will simply crumple when pressed. If you find that your keypad material is beginning to tear at the edges, it may be time to replace it with another type of keypad material. In many cases, you can find replacement keypads online at affordable prices.