15+ Years Professional Manufacturing

RTV Silicone Rubber, Epoxy Resin, Polyurethane Rubber, Liquid Plastic

Featured Products


RTV Silicone Rubber

High-strength RTV silicone rubber for mold making
epoxy resin

Epoxy Resin

Ultra-clear Epoxy resin & Hardener
Polyurethane Rubber

Polyurethane Rubber

Polyurethane rubber for stamping & molding
Plastic resin

Liquid Plastic

Polyurethane casting resin

About SuperSil-Materials Company

SuperSil Materials Co. Ltd is a company dedicated to providing superior quality RTV 2 Silicone Rubber and Ultra-clear Epoxy Resin and Hardener products that meet international standards, with more than 15 years of experience in the silicone rubber industry.

At SuperSil Materials, we focus our production on several below main items:

  • Tin cured RTV silicone rubber
  • Platinum cured RTV silicone rubber
  • Ultra-clear Epoxy Resin and Hardener
  • Polyurethane rubber
  • Liquid Plastic resin
Know Who We Are

Advanced Facilities

Over the years, we have continuously upgraded our methods and equipment. This includes regularly obtaining machinery with the latest technologies in kneading, high-speed dispersion, Grinding,  filter and more. 

Tour our factory

Quality Raw Materials make Quality Product

Strictly Choose Raw Materials

In order to ensure that our silicone products remain at the top of the market, we start as the source.  That is why we have traversed the world in search of the most exceptional raw materials, and have decided upon suppliers like Dow-Corning and Xiameter from America, as well as Blue Star from China and Wacker Chemie from Germany.

With such big names behind us, there’s no doubt that we can produce silicone of exceptional quality and strength.

How We Ensure Quality Consistency

Excellence in Quality Control

  • Material Vendor Assessed
  • Choose top brand suppliers raw materials
  • Incoming Materials Inspection
  • Keep manufacuturing technique & formula won’t change
  • In-process Product 100% Check
  • Random Check after Final Packaging
  • Pack & Delivery

How we test our silicone?

Super silicone quality control system3


Here's what our customers are saying

Frequently Asked Questions

We are in Guangdong, China

Our MOQ is 1 pallet (500~600 kgs/pallet)

Yes, we ship internationally

12 months in unopened container when properly stored

Yes, we offer 12 months warranty, any quality issue will be free exchange

We support bank transfer, Western Union, Paypal, L/C, and Credit.

Our Awesome Supplier Partners

Technical Information & Tutorials

WHAT IS Room temperature vulcanized two-component silicone?

To have a better understanding of room temperature vulcanized two-component silicone, you’d better know the answer to the following FAQs first. 1.What is the RTV 2?Two components of RTV 2 when mixed together cure at room temperature (RTV is the abbreviation room temperature vulcanization). 2.Is mold release necessary? Yes, on the original, and when trying to separate

Why are there bubbles on the surface of my rubber mold?

Bubbles that show up on the working surface of a cured rubber mold can ruin detail and result in a mold that is unusable. Bubbles can come from different sources and there are different variables (most controllable) that will affect the size and quantity of bubbles generated. Urethane Rubber Mold FAQ: I made a mold

How to make a mold with molding silicone rubber?

Before we begin to know how to make a mold, we must know some basic knowledge. molding silicone rubber is a wondrous material to make molds for many kinds of objects of small or big size, because it has many advantages of odorless, non-toxic, high resistance to tearing, resistance to extreme temperature, high simulation precision, clear texture

Ready to start a successful business in the Silicone & Resin industry?
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