Super Elastic Fast Curing RTV Silicone Liquid Rubber for Molds

Product Description

Super Elastic Fast Curing RTV Silicone Liquid Rubber for Molds

Quick  Details:

 

Liquid silicone rubber (LSR) is a two-part, platinum-cured silicone elastomer that is used in various applications, including mold making, prototyping, and industrial manufacturing. It is a versatile material that offers several advantages over traditional solid silicone rubber. LSR is typically composed of two liquid components: a base (part A) and a curing agent or catalyst (part B). These two components are mixed together in specific ratios to initiate the curing process. The curing mechanism of LSR is based on a platinum-catalyzed addition reaction, which forms strong crosslinks between the polymer chains, resulting in a solid elastomer..

 

 

Features:

 

1. High purity and low levels of impurities

2. Excellent flexibility and elongation properties

3. Wide temperature range from -50°C to 250°C

4. Resistant to oils, solvents, and some acids

5. Fast curing time, low VOC content

6. Easily pigmented, offering a wide range of colors

 

Advantages:

 

Liquid silicone rubber (LSR) offers several advantages for resin molds. Its flexibility allows for easy demolding of resin castings without the need for releasing agents, ensuring clean and precise results. LSR's excellent tear resistance and dimensional stability ensure the longevity and durability of the mold, allowing for repeated use without deformation or damage. The high-quality surface finish of LSR molds captures intricate details and textures, providing accurate reproduction of the original pattern or model. LSR's thermal resistance enables it to withstand the curing temperatures of resin materials, ensuring reliable and consistent mold performance. Its low shrinkage properties contribute to the precise replication of the original object. Moreover, LSR's easy moldability and good flow properties facilitate the creation of complex mold designs and intricate shapes. Overall, LSR is a reliable and efficient choice for resin molds, offering excellent demolding properties, durability, and high-quality results.

Company Profile

Established in 1993, Guangdong Crekoat New Materials Co., Ltd. was formed by a team of epoxy resin industry experts to meet the growing demand for contractors to buy good quality resin products. Our considerable growth as a company in the last decade has made us one of the leading and most trusted suppliers of epoxy resin products in China.

Guangdong Crekoat New Materials Co., Ltd. has two factories in China, located in Foshan and Dongguan city, covering an area of 20,000m², with an annual output of 1,000,000 tons. Our company has advanced production equipment, precise testing instruments, and strict quality assurance system, passed ISO9001 quality management system and ISO14001 environmental system certification. We have more than 20 years experiences in producing epoxy resin coatings, our products have passed SGS, RoHS environmental protection inspections. 



FAQ

Q1: Are you a manufacturer or what else?
A1: We are a professional epoxy resin manufacturer since 1993, located in Foshan, China.
Q2: May I get the sample first?
A2: Yes,  you can. Sample cost should be paid by buyer. We will offer best price for you.
Q3: What is the minium order quantity for this product ?
A3: MOQ is 100KGS. We also can support trial order and sample order.
Q4: May I have my own logo on the product ?
A4: Yes, we accept OEM, which both are available for lable, package and logo.
Q5: How many days will you delivery the products?
A5: Generally it will take 3-7 days to produce the products.
Q6: Will the Crystal Clear Epoxy Resin turn yellow over time?
A6: No, because we add HALS, which is UV protection, it won't change yellow.
Q7: Does this Crystal Clear Epoxy Resin tend to scratch over time?
A7: Our product is Scratch Resistance, Heat Resistance, Electrical resistance.
Q8: How long can last if it is not mixed?
A8: The shelf life is about 12 Months, sealed storage required.