Addition Silicone Rubber for Mold Making

Usage: Addition Silicone Rubber for Mold Making

HY-998 is a kind of addition cure high temperature resistance organic molding silicone rubber.It’s liquid with moderate viscosity and can be poured and brushed.The mold made out of the silicone and curing agent,which with high temperature up to 280-350°C,has dimension stability,low linear shrinkage, high viscosity,high tear strength . It’s a two-component material with mixing ratio of 10:1,and it’s used for mold making, prototyping etc.

Features: Addition Silicone Rubber for Mold Making

   Silicone rubber will not release low molecule under the condition of crosslinking,so the volume will not vary,linear shrinkage will less than 0.1%;it does not subject to the thickness of the products, and can be cured deeply;it with high tensile and tear strength and anti-yellowy under high temperature of 200°C.

Applications: Addition Silicone Rubber for Mold Making

   It’s applicable to make mold,development and design for mobile model, exquisite model,lead-zinc alloy crafts,PU, epoxy resin,food molds and the products with low shrinkage.

Storage and precautions: Addition Silicone Rubber for Mold Making

   This product 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. The shelf life is about 6 months.

Tech-datasheet

Any questions, please feel free to contact Brook :

TEL: 086-755-89948294

FAX: 086-755-89948030

Mobile:86-18938867579

Email: hyjw(at)szrl(dot)net