Name: SiSiB® MR20170
Brand: Nanjing SiSiB Silicones Co., Ltd.
Price: 100 USD

Technical Data

Uncured
Appearance	Liquid
Color	Blue
Proportion (A:B)	1:1
Mixing viscosity (23°C) cps	17,000-18,000
Working time (23°C) min	7
Demold Time (23°C) h	< 1

Cured (23°C / 24 h)
Hardness (Shore A)	26
Tensile Strength (MPa)	5.0
Elongation at Break (%)	590
Tear Strength (N/mm)	20
Linear Shrinkage (%)	0.1

Typical values are not intended for specification purposes.

Application

SiSiB® MR20170 is primarily designed for vacuum bag infusion molds used in unsaturated polyester resin (UPR) composite processes. The material is suitable for composite tooling applications requiring stable mold dimensions, good tear resistance and consistent mechanical performance. It is applied in the fabrication of infusion molds, composite components and related tooling systems.

Packing and Storage

SiSiB® MR20170 is supplied in 20Kg or 200Kg drum.

This document does not contain the product safety information required for safe use. Before handling, please refer to the product and safety data sheets, as well as container labels, for information on safe usage, physical hazards, and health risks. Safety Data Sheet is available on the website, from the distributor, or by contacting SiSiB customer service.

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Technical Data

Application

Packing and Storage

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