Best Buy New Materials Co., Limited
Best Buy New Materials Co., Limited
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  • Products
    • Tin-cured Silicone Rubber
    • Platinum Cured Silicone
    • Life Casting Silicone
    • Custom Silicone Molds
    • Tyre Mould Making
    • PU Tooling Board
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    • Home
    • Products
      • Tin-cured Silicone Rubber
      • Platinum Cured Silicone
      • Life Casting Silicone
      • Custom Silicone Molds
      • Tyre Mould Making
      • PU Tooling Board
    • News
    • FAQ
    • About Us
    • Contact Us

  • Home
  • Products
    • Tin-cured Silicone Rubber
    • Platinum Cured Silicone
    • Life Casting Silicone
    • Custom Silicone Molds
    • Tyre Mould Making
    • PU Tooling Board
  • News
  • FAQ
  • About Us
  • Contact Us

About Us

China leading RTV-2 silicone mold making rubber manufacturer.

Who we are? - RTV-2 silicone rubber manufacturer.

We were originally registered as Best Buy New Materials Technology Co., Limited in 2018. Considering more and more customers call us BBN or BBN team, and also for the convenience of memory, we changed our company name into BBN Materials Co., Limited in 2023.


BBN Materials is an R&D oriented company who focuses on RTV-2 mold making silicone rubber. We're a leading RTV-2 silicone rubber manufacturer with 20+ years’ experience in liquid tin-cured silicone rubber and platinum cured silicone rubber and 30+ years' experience in custom silicone molds. We strive to offer one-stop mold making materials solutions for our clients.

China leading rtv-2 liquid silicone rubber manufacturer, standard package 25kg/pail

What we offer? -RTV-2 silicone and custom silicone molds.

We specialized in manufacturing and selling RTV-2 mold making silicone rubber and custom silicone molds, such as concrete & stone casting silicone, resin casting silicone, GFRC casting silicone, gypsum casting silicone, shoe soles casting silicone,  jewelry casting silicone, tyre mould silicone, prototyping silicone, foam silicone, silicone for sex dolls, life casting silicone, chocolate / cake / candy molding silicone, custom candle molds, custom soap molds, custom silicone molds for art crafts, etc. Discuss with our custom mold team, we will make the fine silicone molds for you. All our silicone molds will be made by platinum silicone which is environmental friendly, odorless and nontoxic. 

rtv-2 liquid silicone rubber free samples

Extra services - Your one-stop supplier of mold materials.

With decades years' of experience in mold making silicone field, we've accumulated a couple of strengthened factory suppliers of related mold making materials, such as aluminium beryllium alloy rods, foundry plaster, casting plaster, PU modelling & tooling board, crucible, etc. SHENZHEN BBN Materials Co., Limited is our subsidiary company which is mainly focused on PU based tooling boards, PU modeling & styling boards, and PU foundry boards.


We strive to be your one-stop supplier of mold making materials. What you will get from BBN Materials would be not only fine quality mold making raw materials with guaranteed after-sales services, but also strong technical supports on the usage of liquid silicone rubber, PU tooling boards, plaster and mold making. Please do not hesitate to contact us if you need technical supports on mold making.

How to Make a silicone mold for PU foam architectual product

This video will guide you how to use  RTV-2 platinum-cured silicone mold making rubber to make molds for PU foam architectual products step by step for new mold making learners. Any questions about RTV-2 mold making silicone rubber or need custom silicone molds services, please contact us by judy@bbnsilicone.com

Copyright © 2018-2026  BBN Materials Co., Limited - All Rights Reserved.

Mobile/Whatsapp: +8613691780325            Email: judy@bbnsilicone.com

  • Home
  • Tin-cured Silicone Rubber
  • Platinum Cured Silicone
  • Life Casting Silicone
  • Custom Silicone Molds
  • Tyre Mould Making
  • PU Tooling Board
  • About Us
  • Contact Us

Your trusted RTV-2 silicone rubber manufacturer.