Crystal brick silica gel which is suitable for Concrete , PU, Polyresin moulding technique with high transparenc
Crystal brick silica gel Description
Crystal brick silica gel are generally named as two-part addition silicone rubber that vulcanises at room temperature.Part A is a flowable liquid, part B is the curing agent(platinum catalyst). It features an exceptional fluidity ,good operability,excellent physical properties and very low shrinkage. The mixing ratio between Part A and Part B can be 10:1 or 1:1.
Addition (platinum) silica gel Main application:
- Rapid prototyping (urethane casting/silicone tooling/vacuum casting)
- Crystal , Crystal brick
- Concrete moulding
- PU resin casting
- General Mould making
- Superior manual mold design
Crystal brick silica gel Main properties:
- Crystal brick silica gel is almost nil shrinkage
- Crystal brick silica gel with high chemical resistance to aggressive components of some types of resins
- Crystal brick silica gel with good tear strength (this feature ensures higher resistance to wearing and shearing)
- Crystal brick silica gel with high degree of precision in reproduction
- Crystal brick silica gel with high dimensional stability over time and non-deformability
- Crystal brick silica gel with high resistance to high temperatures and ageing (resit to -60-200°C)
- Crystal brick silica gel with excellent non-stick effect
- Crystal brick silica gel with environmental, odorless and nontoxic
Notice of Crystal brick silica gel
All above addition silicone is forbidden to mix with organic compounds of condensation cure silicone rubber,otherwise, the silicone rubber will not cure, and also should not mix with organic compounds containing S, P, N as well as metallic salt of organic acids. It also will cause this product cure uncompletely or not cure.
Any questions about the Crystal brick silica gel standard datasheet(25°C),please feel free to contact Ms. Joy
Tel: 86-755-89948158
86-13554758940
Fax: 86-755-89948030