What is the lead time for orders?

The average lead time is within 15 workdays for both peak season and off-season.

Artificial Stone Condensation Cure Mould Making Liquid Silicone Rubber

Name: Artificial Stone Condensation Cure Mould Making Liquid Silicone Rubber
Brand: Mingcheng Group Limited
SKU: 771485225

Guangdong, ChinaMingcheng Group Limited

US$4.95

150 kg

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Raw Material

Synthetic Rubber

Material

Silicone Rubber

Model NO.

RTV-2028

Appearance

Liquid

Form

Liquid Rubber

Item

RTV2028 Condensation Silicone

Color

White

Mixing Ratio

100:2 / 100:3 / 100:4 / 100:5

Mixed Viscosity

30000 Cps ( Adjustable )

Working Time

30-40 Mins

Curing Time

4-6 Hours

Hardness

28 Shore a

Tear Strength

30 N/mm

Tensile Strength

3.8 MPa

Elongation

511%

Mold Method

Brushing and Pouring

Shelf Life

12 Months

Transport Package

20kg/Drum, 25kg/Drum or 200kg/Drum

Specification

REACH

Trademark

MC SILICONE

Origin

China

HS Code

39100000

Production Capacity

8000kg/Day

Key features

Adjustable Viscosity: Mixed viscosity ranges from 24000 to 30000 Cps with adjustable options.

Fast Curing Time: Mold solidifies and forms within 2-3 hours; full curing takes 4-6 hours.

Versatile Applications: Ideal for gypsum, plaster, resin, cement, toys, gifts, stationery, and cultural relics.

High Tear Strength: Features 30 N/mm tear strength for durable mold making.

Low Shrinkage Rate: Shrinkage is less than or equal to 0.3% for high precision duplication.

Flexible Packaging: Available in 5kg, 20kg, 25kg, 200kg for Part A and 0.8kg, 1kg for Part B.

Manufacturer Direct: Competitive pricing from a specialized manufacturer with good quality.

Company profile

Mingcheng Group LimitedGuangdong, China

Business Type: Manufacturer/FactoryExport Year: 2013-01-01Nearest Port: ShenzhenAverage Response Time: ≤5.16hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, FCA, EXW

AI-Powered supplier vetting

SummaryMingcheng Group Limited, operating under the brand MC Silicone, is a manufacturer based in Dongguan, China, specializing in mold-making and casting materials. Established in 2010, the company has gained a reputation in Southeast Asia, Europe, USA, and the Middle East for its quality silicone products. The company is ISO 9001 certified, has three production lines, and exports 90% of its products. Its main products include various types of silicone and urethane rubbers. Despite limited R&D staff, the company emphasizes customer satisfaction and cost efficiency.

Supplier typeMingcheng Group Limited is a manufacturer operating under the brand MC Silicone, primarily focused on producing mold-making and casting materials.

CertificationsThe company holds ISO 9001 certification, indicating a commitment to quality management standards.

After-Sales capabilityThe company emphasizes excellent sales service and customer support, aiming to help customers save costs and expand their businesses.

Production capacityThe company operates three production lines with an annual output of US$5-10 million and exports 90% of its products, showcasing significant production capability.

Client casesThe company has conducted trade transactions with international buyers, including MEDRANO MAGNETICS SA DE CV and DECO ROCK SOCIEDAD ANONIMA.

Product Q&A

Q:Why does the RTV liquid silicone rubber for molding have few mold making times?

The silicone rubber mold has few molding times is due to follwoing reasons: adding too much silicone oil which will destroy the molecular of silicone rubber; making the mold for small and fine detailed products with higher hardness silicone rubber which is easy to break; making the mold for large products with soft silicone rubber which will reduce the tensile and tear strength of the mold, and the mold will have deformation. Thus, we should take the proper silicone rubber to make the mold for s

Q:How can I restore the product after the 12-month shelf life?

After 12 months, please use a stirring mill to stir Part A silicone for some minutes, then the silicone can be used again with no influence on other performance.

Q:What are the available package sizes?

Part A is available in 5kg, 20kg, 25kg, and 200kg. Part B is available in 0.8kg and 1kg.

Q:What is the curing time for the mold?

One mold pair can be solidified and formed in 2-3 hours, with a full curing time of 4-6 hours.

Q:What types of products can this silicone be used for?

It is mainly applicable to gypsum products, plaster, resin, cements, toy craftworks, gifts, stationery, large statues, and duplication of cultural relics.