What should I do if I can't release the mold?

Clean and smooth the molding surface, or apply mold release agent/vaseline evenly.

Can I use it in winter?

Store and use at room temperature; if frozen, let it warm up before use.

Room Temperature Vulcanizing RTV2 Quick Curing Liquid Silicone Rubber for Making Molds

Name: Room Temperature Vulcanizing RTV2 Quick Curing Liquid Silicone Rubber for Making Molds
Brand: Dongguan Huadai Silicone Co., Ltd.
SKU: 2250260135

Guangdong, ChinaDongguan Huadai Silicone Co., Ltd.

US$2.81-5.99

20 kg

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Material

Organic Silicone

Application

Household, Medical, Industrial, Agricultural

Model NO.

LSR2016-**

Certification

ISO, FDA, REACH, RoHS

Product Name

Liquid Silicone Rubber Raw Material

Color

Transparent and Customize Color

Mixing Ratio

a:B=1:1

Lead Time

5 Days After Order Confirmed

Applications

Mold Making

Certificate

ISO,Reach, RoHS, LFGB, MSDS

Hardness

Shore 0-70A

Shelf Life

12 Months

MOQ

20kg

Transport Package

Barrel Package

Specification

1kg, 5kg, 10kg, 20kg and 200kg

Trademark

TRK

Origin

Dongguan China

HS Code

391000000

Production Capacity

5000 Tons Per Month

Key features

Customizable Color: Available in transparent and custom colors to meet specific design needs.

FDA & REACH Certified: Complies with FDA 21 CFR 177.2600, REACH, RoHS, LFGB, and MSDS standards.

Room Temperature Curing: Cures at room temperature with minimal shrinkage and high duplication times.

Wide Hardness Range: Shore hardness available from 0A to 70A for diverse application requirements.

High Chemical Resistance: Resistant to aggressive components in resins and common casting materials.

Fast Lead Time: Ready to ship within 5 days after order confirmation.

Low Shrinkage Rate: Ensures precise replication of prototypes with almost nil shrinkage.

Versatile Applications: Ideal for jewelry, molds, crafts, and industrial prototyping.

Company profile

Dongguan Huadai Silicone Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2022-02-17 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.79h CertifiedTerms of Payment: LC, T/T, D/P

AI-Powered supplier vetting

SummaryDongguan Huadai Silicone Co., Ltd. is a China-based silicone rubber supplier established in 2017, described as a manufacturer integrating R&D, production, and sales. Its stated product scope includes solid, mixing, compound, HTV, RTV2, precipitation, gas-phase, flame-retardant, electrically insulating, and other specialty silicone rubbers. The supplier reports a 65,000 m² plant, nine production lines, 80,000 tons of solid silicone rubber annual output, and 138 employees. It holds ISO 9001:2015 certification and reports export activity, including self-operated import and export rights. Evidence supports substantial production capacity and a broad product portfolio. However, the provided information is insufficient to verify after-sales processes, financial credibility, detailed customization procedures, or specific customer cases. Some workforce information is inconsistent: one slice states two R&D engineers, while another states eight silicone researchers.

Supplier typeThe supplier is identified as Dongguan Huadai Silicone Co., Ltd., a China-based limited company established in 2017. It is described as a manufacturer integrating R&D, production, and sales, although one record categorizes the company nature as a trading company and another labels the business entity as combined.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 management-system certificate. No other certifications are provided in the available slices.

R&D capabilityThe supplier describes R&D and product innovation as strategic priorities and offers multiple specialized formulations, including flame-retardant, electrically insulating, ceramic, platinum-vulcanization, and double-24-vulcanization silicone rubbers. However, the slices contain inconsistent R&D staffing information—two R&D engineers in one record versus eight high-tech silicone researchers in another—so the scale of innovation resources is not fully clear.

Production capacityProduction capability is supported by a 65,000 m² plant, nine reported production lines, stated annual solid silicone rubber output of 80,000 tons, and a product portfolio covering multiple silicone-rubber categories. Another description mentions 18 sets of compounding equipment, but this differs from the nine-line figure and should be clarified.