Rtv-2 Silicone Rubber

Description:

rtv-2 silicone rubber is composed of A and B two components, generally mixed evenly according to the ratio of 1:1 by weight, and cross-linked under the action of the catalyst to form a flexible and elastic colloid. It has good fluidity, can be deeply cured, and easy to operate, can be cured at room temperature or temperature.

 

Characteristic:

• Low shortening rate: no low molecules are released during the crosslinking process, the volume change is small, and the shortening rate is less than 0.1%, or even up to two-thousandths.
• High temperature resistance: with excellent high temperature resistance, the temperature can reach 300-500 degrees, suitable for application in high temperature environment.
• Environmental protection and non-toxic: non-toxic and tasteless, FDA food grade certification, suitable for food grade mold production.
• High tensile and tear resistance: high material strength, no deformation, many times of turning mold, can be used repeatedly.
• Good compatibility: Excellent compatibility with the original mold, and excellent resistance to most chemicals.
• Easy to operate: after mixing evenly, it can be poured by vacuum defoaming, and can be cured at room temperature or heating.

 

Advantage:

• Multi-purpose: suitable for mold production of various materials, such as epoxy resin, polyester resin, polystyrene, etc.
• High precision: Due to low shortening rate and good fluidity, high precision molds can be produced.
• Durability: High tensile strength, tear resistance and repeated use of the characteristics of RTV-2 silicone mold has a long service life.
• Environmental protection and safety: The characteristics of non-toxic and tasteless make RTV-2 silicone gel have a wide application prospect in the field of food grade mold making.

 

Application:

RTV-2 silicone is used in a wide range of industries, including but not limited to:

• Mold making: Used to make molds of various resins, plastics, metals and other materials, such as cultural stones, concrete, crafts, toys, etc.
• Food mold: Because of its non-toxic and odorless characteristics, it is especially suitable for the production of food grade mold.
• Electronic components packaging: RTV-2 silica gel is also used for the packaging of electronic components, which plays a role in heat conduction, flame retardant, sealing, moisture-proof, seismic and so on.
• Medical equipment: used to produce flexible molds, manufacture various technical parts and mechanical parts of medical equipment.

 

packaging

Use 200kg or 1000kg plastic drum or galvanized iron drum.

 

Matters needing attention:

• Mixing ratio: Ensure that A and B components are evenly mixed in the correct proportion, otherwise the curing effect may be affected.
• Vacuum defoaming: After mixing, vacuum defoaming treatment is required to eliminate bubbles and improve mold quality.
• Curing conditions: Select the appropriate curing conditions (room temperature or heating) according to the actual needs to ensure that the silicone is fully cured.
• Avoid contamination: Before use, ensure that containers and tools are clean and pollution-free, and avoid contact with other types of silicone or chemical substances.
• Storage conditions: Unused RTV-2 silicone should be sealed and stored in a cool and dry place, away from direct sunlight and high temperature environment.
• Safe operation: Wear appropriate protective equipment during operation, such as gloves and goggles, and avoid direct contact with the skin. In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical attention.

 

Certification

 

Company Profile:

As a leader in the industry, we have been adhering to the principle of quality first, from the procurement of raw materials to the production of products, every link has gone through strict quality control. We use advanced production processes and technologies to ensure that the methyl silicone oil provided has excellent stability and performance. In addition, we also have a professional sales and technical team, ready to provide you with advice and solutions.

Jiujiang Deep Sea Technology Development Co., Ltd. always adhere to the customer first service concept, we believe that only to meet the special needs of customers, in order to win the trust and support of customers. Therefore, we will continue to work hard, constantly innovate and improve, to provide customers with more professional, high-quality methyl silicone oil products.

 

FAQ

1. What is it RTV-2 Silicone Rubber ?
RTV-2 Silicone Rubber, also known as two-component liquid silicone rubber or RTV-2 silicone rubber, is a silicone rubber material formed at room temperature by vulcanization after mixing two components.

 

2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3. What orther can you buy from us?
silicone oil 201, 107 silicone rubber, hydrogen silicone oil, sealant, D4

4. Why should you buy from us not from other suppliers?
Professional produce silicone fine chemical products, include in organo poly silane, silicone resin, modified silicone fluid, Leveling agent,and their deeply-process products, The products application include personal care, textile, coating, etc..

5. What services can we provide?
Accepted Delivery Terms: EXW, FOB, CIF
Accepted Payment Currency: USD;
Accepted Payment Type: T/T, L/C, Western Union;
Language Spoken: English, Chinese

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