15+ Years Professional Manufacturing

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

Featured Products

T25

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

Testimonials

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 does the term “Shelf Life” of a material mean?

The shelf life of a material in its liquid state refers to how long it can sit on a shelf before it begins to lose its ability to function normally or sets up entirely in the container. You should know how long you can expect a material to last on the shelf to protect your

Why silicone mould easy to break?

Why is silicone mould easy to break?  Many customers pose questions like this. When asked about the time of breaking, some people say the silicone mould easy to break in demoulding time for some small parts, and most people reflect that the silicone mould has a short service life. All customers wish that silicone mould

Why didn’t my mold rubber cure?

This is called “cure inhibition” Cure inhibition occurs when a surface contaminate prevents a material from curing as expected. Experiencing Inhibition When Making A Mold – When making a mold, cure inhibition occurs when contaminants on a model surface prevent the liquid mold rubber from properly curing. While the cured rubber mold may look fine,

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