Fast Cure 1: 1 Mix Ratio Easy Mold Silicone Putty for Casting and
Jewelry Making
Introduction
It is a hydrophilic addition silicone rubber impression material,
it contains two components, Part A is platinum catalyst, and Part B
is hydrogen containing polysiloxane. This product comprises liquid
material and powder material. The main raw material is a silicone
oil, silicone resin, alumina, quartz powder and etc.
Physical Properties:
| Before Curing | Catalyst Components | Base Components |
| Appearance | White putty | Blue putty |
| Mix ratio | 1:1 |
| Pot life | 3-5 minutes |
| Curing time(37C) | <30 minutes |
| After Curing |
| Hardness(Shore A) | 40 |
| Permanent deformation % | <0.2% |
| Dimensional stability % | <0.25 |
| Copy details(μm) | <1.5 |
| Tearing Strength Mpa4 | .0 |
| Temperature stability | 60°C for 1 week |
| Elongation% | 350 |
Application
It is suitable for the production of casting molds for jewelry,
precise dental crown, dental fixed bridge, hoof care,etc.
Usage Instruction
1. Under the room temperature, take the same amount of base
component (blue) and catalyst component (white).
2. Mix the two components together. It is recommended to use the
blue spoon to take the base component and white spoon to take
catalyst component.
3. Use your fingertips to mix the two components together and knead
for at least 30 seconds until they are mixed completely.
4. Close the lid immediately
after usage, the cover can not be interchanged.
Main Feature
1. Good plasticity, small volume incorporation rate, it needs only
3-5min to vulcanize into elastomer at oral temperature, very easy
to remove from the mouth after the stamp, and has good chemical
stability.
2. High accuracy of mold impression, capability of reproducing the
fine structure of the mouth, with good elastic recovery, and good
tear strength and dimensional stability, it can provide accurate
and reliable morphological basis for clinical dentistry.
3. It has compatibility with almost all model materials, reusable
for a period of time and can be sterilized.
Precautions
1. Do not use natural rubber gloves. It is recommended to use
disposable polyethylene plastic gloves.
2. The product contains platinum catalyst, sulfur, phosphorus,
amine, etc. will slow down or even stop the curing reaction, and
thus it must avoid sulfur, phosphorus, amine, acrylic and meth
acrylic acid esters and other chemical products in use.
3. Close the lid tightly and immediately after use, keep it in cool
place, and be refrigerated in summer.
4. The temperature has a significant impact on the curing time; the
curing reaction will slow down at low temperature, and speed up at
high temperature curing speed. It should adjust operation rhythm
according to the environment and the finger temperature.
5. It is strictly recommended to use the same amount of base and
catalyst. Unequal amount will lead to delayed or accelerated cure.
Package
500g, 1kg, 5kg, 10kg, 25kg
