RTV-2 Molding Liquid Silicone Rubber Distributors for Gypsum Molds

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 RTV-2 Molding Liquid Silicone Rubber Distributors for Gypsum Molds

 

 

Product Description

 

 

Applications of RTV-2 Molding Liquid Silicone Rubber Distributors for Gypsum Molds:


RTV-2 Molding Liquid Silicone Rubber Distributors for Gypsum Molds is primarily intended for poly resin crafts, PU crafts, PU resin crafts ,gypsum crafts, unsaturated resin crafts, lighting and candles crafts, plastic toy, stationery gifts crafts industry, a large statue Buddha, relievo furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold, artificial fossils Factory and so on.

  Hot Sale RTV-2 Molding Liquid Silicone Rubber for Gypsum Molds

 

Features of RTV-2 Molding Liquid Silicone Rubber Distributors for Gypsum Molds: 

 

RTV-2 Molding Liquid Silicone Rubber Distributors for Gypsum Molds is white or red flowing liquid with general hardness of 22-50A after curing.

 

Liquid silicone rubber for mold making is a kind elastic silicon rubber mold which features as below:

Long shelf time which can reach at least 1 years

 

expansion as well as high reproduction times

high-temperature resistance

 

resistance to deformation,

good tensile strength 

 

acid-alkali resistance

 

Strong Tear strength

 

Good elongation

 

Low shrinkage

 

 

 

RTV-2 Molding Liquid Silicone Rubber Distributors for Gypsum Molds operations:

 

Step One: Take 100g of part A and add 2g of part B and mix the Liquid silicone rubber for mold making and curing agent evenly.

 tep Two: vacuum pumping

Note: Without exceptions, this step takes less than 10 minutes. Otherwise, The mixture of silicone rubber will cause , and no more further steps will be available.That`s a waste of liquid mould silicone rubber.

Step Three: Brushing cast & Perfusion Molding operation( further detail operation steps you want to know, pls do not hesitate to contact us!)

  

FAQ of RTV-2 Molding Liquid Silicone Rubber Distributors for Gypsum Molds:

 

1.Why is the appearance of the finished mold striate and unsmooth?

It is because the appearance of the product or the original mold itself is not perfect, and it has not been polished before the further operation. So when you make silicon molds, firstly you should polish the product, spray the RTV-2 Molding Liquid Silicone Rubber Distributors for Gypsum Molds mold spray evenly on the product. In this case, the problem can be avoided.

 

2. Why does the silicone mold get burnt out?

This consequence happens only because you have left out the important notes when using unsaturated resin materials to produce your products. The unsaturated resin produces great heat when added the curing agent. So you must demould the product within 3 minutes to avoid this problem.

 

Customer Feedback

1.Why does the silicone mold appear to dry outside but wet inside? 

Because molding silicone rubber is a kind of condensation silicone rubber, which get solidified 

after absorbing moisture from the air. In order to provide a significant shelf-life 

for the silicon rubber, we will dry out the water in the silicon rubber. 

Solution: Add 0.1% water into the silicon rubber and Stir over a low speed briefly when you use it.

 

2.Why is the appearance of the finished mold striate and unsmooth?

A: It is because the appearance of the product or the model itself is not perfect

B: The product or the model has not been polished before the further operation

C: You havent spray the release agent evenly.So when you make silicon molds, firstly you 

should choose a prefect mold and polish the it, spray the release agent evenly on the product. 

In this case, the problem can be avoided.

3.Why is the silicone rubber mold oily?

 

Basically, molding silicone rubber doesn't contain any oil, so it won't be oily. The reasons for the oily molds can be deducted from the below 3 factors:

 1. Added white oil, which is the compound of silicone oil and white oil. The white oil is not silicone oil but a kink of petrochemicals;

 

2. Added too much silicone oil. Normally, we donot advise our customers to add any silicone oil into silicone rubber. If necessary, the ratio must be 5%-10%;

3. Added too much curing agent, this is another reason for oily mold.

 

 

 
Company profile

Shenzhen Hong Ye Jie Technology Co., Ltd. established in 1998, is a Science and technology corporation which is engaged in production, R & D, and sales of silicone rubber. It sets up Hong Kong Hongye Ltd., Shenzhen Hongye silicone rubber Factory and other affiliated enterprises in 2005.

We have passed ISO9001:2008 Quality Management System. We have two main groups of people, they are: R & D team with is rich in theoretical knowledge and sales team, who is with experience, responsible and skillful workforce and young but promising, and proficient in several languages and with high level of business. With such a team, we promote our silicone rubber to Southeast Asia, Europe, the America and etc, and our silicone rubber is wellreceived by the customers from more than 50 countries and regions.

 

Our products include 36 series in hundreds of kinds of silicone products like silicone rubber, RTV-2 molding silicone rubber, silicone rubber for manual model design, shoe sole mold silicone rubber, silicon oil, pad printing silicone rubber, encapsulant and potting compound, silicone rubber for LED display, electronic thermolysis ointment, thermal conductivity silicone, special silicone rubber for CPU, silicone tube, silicone membrane, silicone sealant, liquid silicone rubber, addition cure RTV silicone rubber, HTV silicone rubber, solid silicone rubber, gross rubber, silicone rubber sheet, hot stamping silicone plates, liquid silicone, hot stamping silicone roller, etc. Our silicone rubber is with good new raw material and various specifications, which is featured with good performance and high reputation.

 

What you need is what we purse. We are sure that our first class silicone rubber will bring you first class products. We are looking forward to establishing long and good business relationship with youour new/regular customers from domestic and foreign countries. Let's joint hands to cooperate with mutual benefits!

company .jpginitpintu_.jpgHong Ye  company profile-simple.jpg 

Certifications

certificate .jpgcertificate 1.jpg.jpg

 

Contact Information
For more information, pls contact with Ms monica at any time

Mobile:
86-0755-18948315814
86-0755-89212386

 

 




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