Introduction

STD 8812 is a vinyl-containing polysilazane resin that serves as a ceramic precursor. It cures under heating, exhibits excellent adhesion to metals, polymers, and glass, and can withstand temperatures up to 600℃ after curing. Through ceramic conversion processes, it achieves high-temperature resistance of 1500-1800℃.

 

Features & Applications

Features:

Low viscosity

High-temperature and oxidation resistance

Applications:

Ceramic precursors

High-temperature adhesives

Instructions

Curing process: 200℃/1-2h or 300℃/30min

This material is highly moisture-sensitive. Prolonged exposure causes degradation. After opening, purge with N₂/Ar and store at low temperature to extend shelf life.

Technical Specifications

Property	Value
Appearance	Colorless or pale yellow liquid
Viscosity @25℃	50-200 cPs
Solid Content	>99%
Density	0.95-1.15 g/cm³

Packaging

1Kg, 5Kg

Storage & Shelf Life

Store in a cool, dry, and clean environment

Unopened: 12 months (5-25℃)

PPE Requirements

Category	Requirement
Gloves	Chemical-resistant impermeable gloves
Respiratory	Not required
Eye Protection	Splash-proof goggles
Body Protection	Full-body protective clothing with safety boots. Equip eyewash stations and emergency showers

 

First Aid

Skin Contact

Rinse with soap/water for 5 minutes

Eye Contact

Flush with flowing water for 20 minutes

Seek medical attention

Inhalation

Move to fresh air

Consult physician if symptoms occur