Technical knowledges

silicone rubber mold

How long can I store my rubber mold in a “mold library”?

Library Life refers to how long a rubber mold will last in your “mold library”, just sitting on a shelf and not being used. Some mold rubbers last longer than others. Below is a chart giving you an idea of the library life you can expect from various mold rubbers


RTV Silicone for Mold Making: A Comprehensive Guide

Table of Contents 1. Introduction If you’re involved in various creative projects such as sculpture, prop-making, or industrial prototyping, you might be familiar with the process of mold making. A crucial component in this process is the type of material used for creating molds. One popular choice among professionals and hobbyists alike is RTV silicone.

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Why our silicone rubber has a longer shelf-life and more stable quality?

I think you might meet your liquid silicone rubber sometimes become thick, sometimes curing too slow, the hardener sometimes become crystallization, all these complaints make you upset and impact your company’s reputation. Today we fixed it! Let’s discuss how we fix them.1, Why the viscosity of liquid silicone become thick?Some suppliers often change their raw

How to cast a big mold?

1, For casting big mould, Platinum cure type silicone will be better than tin cure type silicone.Because tin cure type silicone has a shrink after cured (~0.3%), so it is more serious if the mould too big. However, platinum cure silicone is no shrink on cured, it’s size can keep very stable. 2, if you

what is platinum silicone

What is platinum silicone?

For many years, most of the silicone rubber manufacturers only focus on promoting their products, rather than explaining how silicone rubber is made and what are its components, but the general processes and raw materials of the silicone rubber should be known by clients. First, let’s start with Vinyl Silicone fluid. Vinyl Silicone Fluid is

What benefits can you get from us when starting the cooperation?

Our strength: Use global top brand raw materials, like Wacker, Dow-corning and Bluestar, etc.  ( A complete quality control process, the only supplier own gel timer. Upgrade vacuum bag package for both silicone and catalyst, never leak, a longer shelf-life 12+ months. (see attached) 6 months warranty, any quality issue could be free-exchange A detailed Instructions inside every barrel

How we ensure quality consistency in every shipment?

Everyone very cares about the quality consistency, today let’s talk about how we ensure quality consistency in every shipment? Why can we offer a 14 months quality guarantee? Our Quality Management Process – Material Vendor Assessed – Incoming Materials Inspected – In-process Product 100% Check – Random Check after Final Packaging 1, Use top brand

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