Tin Silicone Rubber RTV-2 LSR Liquid Silicone Rubbber for Making Sculpture Mold

• Customization: Available
• Raw Material: Synthetic Rubber
• Material: Silicone Rubber
• Form: Liquid Rubber
• Transport Package: Drum
• Trademark: Gangtian
• Origin: China
• HS Code: 391000
• Production Capacity: 1000 Tons/Month
• Package Size: 11.00cm * 11.00cm * 14.70cm
• Package Gross Weight: 1.000kg

Product Description

 

GTSIL-Platinum silicone rubber - Additive cured silicone rubber:

Platinum cure silicone rubber,which is also named addition cure silicone rubber,is generally a type of two-part liquid silicone rubber vulcanized under room temperature.
Platinum cure silicone rubber is non-hazardus,food-grade,and mainly used for mold making of foods(Candy,cake,chocolate,ice-cake,ect),jewelries,tires,rapid prototyping and vacuum foaming.Besides,it's most suitable for life-casting,such as human parts,sex-toys,silicone dolls,breast paddings,and so on.With a very tiny shrinkage,it's also popular for duplication of concrete blocks.
With appropriate hardness,good tensile&tear strength,and excellent resistance to deformation,finished platinum silicone molds have not only a durable life but also a good performance.

Application

Due to its good characters and excellent performances , GTSIL-P series silicone is with a wide range of applications as below:

1. Industry mold making : plaster ,gypsum, concrete, stones, wax, jewelry, polyurethane ,polyester resin ,jewelry etc.
2. Food grade mold making: cake ,candy ,chocolate etc.
3. Life casting: human body , human mask, etc.
4. Silicone products: Prosthetic limbs, silicone insoles, silicone doll, sexy doll, etc.

 

 

 

 

 

 

 

 

 

Specification

 

Note:
1. The data are based on the operation under room temperature of 25 ºC.
2. Pot life and curing time can be adjusted.
3. Different Colors of base silicone are available, such as red, pink, green, blue, yellow and so on.
Shelf life:
Eighteen (18) months from date of shipment when stored at 25ºC in the original sealed packages.

How to use:

1.Substrate Preparation

The surface of the original should be clean and free of loose material. If necessary, and in particular with porous substrates, use a suitable release agent such as petroleum jelly or soap solution.
 

2.Mixing

Thoroughly stir Part A (silicone base) before use as filler separation may occur upon prolonged storage.
Weigh 100 grams Part A (silicone base) and 100 grams Part B (curing agent)  in a clean container. Mix together until the curing agent is completely dispersed in the base. Hand or mechanical mixing can be used, but do not mix for an extended period of time or allow the temperature to exceed 35°C (95°F). Mix suitably small quantities to ensure thorough mixing of the par A (silicone base) and part B (curing agent).

It is strongly recommended that entrapped air be removed in a vacuum chamber, allowing the mix to completely expand and then collapse. After a further 1-2 minutes under vacuum, the mix should be inspected and can be used if free of air bubbles. A volume increase of 3-5 times will occur on vacuum de-airing the mixture, so a suitably large container should be chosen.

Caution: prolonged vacuum will remove volatile components from the mix and may result in poor thick section cure and non-typical properties.
Note: If no vacuum de-airing equipment is available, air entrapment can be minimized by mixing a small quantity of par A (silicone base) and part B (curing agent), then using a brush, painting the original with a 1-2mm layer. Leave at room temperature until the surface is bubble free and the layer has begun to cure. Mix a further quantity of base and curing agent and proceed as follows to produce a final mold.
 

3.Pouring the Mixture and Curing

Pour the mixed par A (silicone base) and part B (curing agent) as soon as possible onto the original, avoiding air entrapment. The catalyzed material will cure to a flexible rubber within 24 hours at room temperature (22°C-24°C/ 71.6°F - 75.2°F) and the mold can then be separated from the original. If the working temperature is significantly lower, the cure time will be longer. If the room temperature or humidity is very high, the working time of the catalyzed mixture will be reduced. The final mechanical properties of the mold will be reached within 7 days.
 

Production Capacity

Production capacity,Equip with 5 factories ,50000 square meter production space , above 1000 tons/monthly

Packing & Delivery

For packing

Our standard package is 1kg/drum, 5kg/drum, 20kg/drum and 25kg/drum,customized service on package is avaliable.

For Delivery

Regular delivery time is 3-5 days after payment well received,special requirements availabe for urgent order.

 

Company Profile

 

 

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Dongguan Gangtian Polymer Materials Co.,Ltd, located in Dongguan City, Guangdong Province, China, is a professional leading manufacturer of RTV 2 Liquid Silicone Rubbers. Focusing our Research and Development on innovation, we have been providing performance enhancing solutions to serve the diverse needs of thousands of customers worldwide since the year of 2003. Our main products include RTV 2 mold making series, tinsil and platsil, RTV 2 platsil for products, injection LSR, silicone potting compound, silicone oil, silicone ink, etc. With penetrating Professionalism in technology solutions and Honesty in after service, we GT Polymer Materials Co., Ltd are not only a trustworthy partner but also a good friend to the customers worldwide. Brand Story - Gangtian, founded in 2003 in Dongguan, by Yuanfu Deng, a Chinese chemist and engineer in the field of polymer materials, is a silicone factory brand. "Gang", or port, is a new place near sea for him to cultivate. "Tian", or field, stands for his hometown, a very small village in Hengyang, Hunan Province. Influenced by his parents who were both farmers, he creatively combines the company culture with Eastern wisdom, to work on the vision of "Making a better life with magic silicone rubber". With his efforts and achievements in R & D of silicone rubbers, we have been serving hundreds of domestic and overseas customers with quality materials for more than 15yrs. And now our production capacity reaches to more than 500tons per month. We uphold the core values of "create value for partners" and create value for e-commerce and information service industry through independent innovation and sincere co-op with "honesty, tolerance, innovation and service" as the spirit of enterprise. We always warmly welcome you to join us. Let's go and explore this magic world of silicones!

 

FAQ

1. Who are we?
We are based in Guangdong, China, start from 2003,sell to Eastern Europe(27.00%),Western Europe(25.00%),Mid East(20.00%),Eastern Asia(15.00%),North America(13.00%). There are total about 51-100 people in our office.

2. How can we guarantee quality?

As real factory we have a professional team support you.
Always a pre-production sample before mass production;
Always final Inspection before shipment;
with quality certifications
3.What can you buy from us?
Silicone Oil Ink,Silicone Paste Pigment,Tin Silicone Rubber,Platinum Silicone Rubber,Life Casting Silicone Rubber,Electronic Potting Compound and other materials you may need.

4. Why should you buy from us not from other suppliers?
1. More than 20 years' experience in R& D of silicone rubbers.
2. With production capacity of 500 tons per month.
3. Verified by SGS, MSDS, ROHS, FDA certificates.
4. 5 patents in manufacturing to ensure quality & efficiency.

5. What services can we provide?

Accepted Delivery Terms: FOB,EXW;
Accepted Payment Currency:USD;
Accepted Payment Type: T/T,L/C;
Language Spoken:English

Sufficient inventory, fast delivery

Real factory with R&D,quality system ,production department,and technical support.

 

 

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