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Platinum Cure RTV2 Silicone Moulding Rubber for Prototype Liquid Silicone
US$7.65
220 kg
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableRaw Material
Synthetic RubberMaterial
Silicone RubberModel NO.
MCPLA-H40 Silicone RubberAppearance
Liquid SiliconeForm
Liquid RubberItem
Mcpla-H40 a/BColor
TransparentMixing Ratio
10:1Mixed Viscosity
40000-50000 Cps ( Adjustable )Working Time
90~120 MinsCuring Time
12~24 HoursHardness
40 Shore aElongation
350%Shrinkage
<0.1%Shelf Life
12monthsMOQ
220 KgTransport Package
20kg/Drum, 25kg/Drum or 200kg/DrumSpecification
REACHTrademark
MC SILICONEOrigin
ChinaHS Code
39100000Production Capacity
4000kg/DayKey features
High Transparency: Delivers transparent, elastic, and resistant material for clear prototypes.
Low Shrinkage: Shrinkage rate is less than 0.1% ensuring high precision in molding.
Fast Mixing Ratio: Features a 10:1 mixing ratio for quick and easy preparation.
Room Temperature Curing: Cures at room temperature without generating heat during polymerization.
High Tear Strength: Offers 17 KN/m tear strength for durable mold making applications.
Long Shelf Life: Provides a 12-month shelf life for extended storage stability.
Vacuum De-airing Compatible: Suitable for vacuum chamber processing to remove entrapped air bubbles.
Versatile Applications: Ideal for toys, jewelry, automotive parts, and rapid prototyping.
Company profile

Mingcheng Group LimitedGuangdong, China
Business Type: Manufacturer/FactoryExport Year: 2013-01-01Nearest Port: ShenzhenAverage Response Time: ≤5.73hTerms 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:What is the mixing ratio for this silicone rubber?
A:
The mixing ratio is 10:1 (Part A to Part B) or 100:2 by weight.
Q:Can this product be used for making molds for jewelry?
A:
Yes, it is suitable for molding applications requiring low shrinkage, such as toys and jewelry.
Q:What is the hardness of the cured silicone?
A:
The hardness is 40 Shore A.
Q:Is it necessary to use a mold release agent?
A:
Yes, especially for products with thin patterns or porous substrates, use agents like soap water or Vaseline.
Q:How should air bubbles be removed from the mixture?
A:
It is recommended to remove entrapped air using a vacuum chamber for 1 to 2 minutes after mixing.
Send Inquiry
*To:
Mingcheng Group Limited
Mingcheng Group Limited*Content:
Supplier replies will be sent to your registered email
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