• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Rongxingda Silicone
  • Model Number: RTV830
  • Application: Liquid silicone rubber for mold making
  • Color: white or translucent
  • Mix ratio: 100:3
  • Hardness: 30±2 Shore A of silicone rubber
  • Certificates: REACH,MADS,SGS,ROSH
  • Shelf life: 12 month
  • Pot life: Can be adjust as you require
  • Linear Shrinkage: low
  • Useage: Liquid silicone for making stone mold
  • HS CODE: 3910000000

Packaging & Delivery

Packaging Details 1kg/drum,5kg/drum,20kg/drum,25kg/drum or 200kg/drum of Part A base silicone rubber. 0.25kg/bottle,1kg/bottle and 10kg/bottle of Part B platinum Curing Agent.
Delivery Time Shipped in 12 days after payment
Product Description

Two Component Liquid Silicone Rubber for concrete mold

RTV830 is two conponent liquid silicone rubber for molds, and curing in room temperature, working time is 40-45 mins, and curing time is 4-6 hrs, full curing is 12 hrs.

Detailed Images
Our Company

Established in 1999, Dongguan Rongxin Silicone Technology Co.,Ltd is a manufacturer and trader specialized in polymer material, development and production of silicone rubber. We are located in Tangxia dongguan, with convenient transportation access. And we have set up an office in 2012, Shenzhen Rongxingda Polymer Material Co.,Ltd. Main product is soap mold, candle mold, gypsum mold and plaster products, cement, concrete mold, sex doll, human body and so on. All of our products comply with international quality standards and are greatly appreciated in variety of different markets through out the world.
If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationship with new clients around the world in the near future.

Packing & Delivery
Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
4 Transactions 700+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $35,000
Learn More