The high temperature resistance and application scenarios of silicone coatings are as follows:

1. High temperature resistance
‌Temperature tolerance range‌
The temperature resistance range of conventional silicone coatings is ‌200–800℃‌, and some modified products can withstand high temperatures of ‌700℃‌ for a long time.

Different types of subdivisions:
Single-component coatings: temperature resistance ‌250–800℃‌ (depending on the pigment difference);
Silver-white coatings: resistant to high temperatures above ‌500℃‌;
Black ceramic coatings: resistant to extreme environments above ‌600℃‌.

‌Physical and chemical properties‌
‌Thermal stability‌: The paint film maintains integrity under alternating hot and cold conditions (such as only slight discoloration at 700℃/200 hours);
‌Protectiveness‌: Anti-oxidation, anti-chemical gas corrosion, and isolation of high temperature oxidation erosion of metal substrates;
‌Mechanical properties‌: Adhesion reaches level 2 of the circle method, impact strength ‌50kg·cm‌, and flexibility ‌2mm‌.
‌Environmental protection and construction performance‌

Water-based self-drying products meet environmental protection requirements (zero VOC), and the salt spray resistance exceeds ‌1000 hours‌ after room temperature curing;
Fast drying speed (surface drying ‌<1 hour‌, actual drying ‌<24 hours‌).

2. Core application scenarios
(I) Industrial high-temperature equipment protection
‌Energy and metallurgy‌
Surface corrosion protection of blast furnaces, hot air furnaces, chimneys, and heat exchangers (resistant to ‌600℃‌ continuous high temperature);
Chemical gas corrosion resistant coating for oil cracking towers and gas generators.
‌Transportation‌
Exhaust pipes and mufflers of fuel vehicles/motorcycles (‌500–700℃‌ protection);
Heat dissipation coating for thermal management systems of new energy vehicle battery packs.

(II) Aerospace and precision manufacturing
‌Spacecraft components‌
Rocket engine seal ring wear-resistant coating, spacecraft porthole glass pressure-bearing sealing material;
High friction and cold welding resistance coating for solar wing deployment mechanism.
‌Electronics and semiconductors‌

Chip contact passivation protection (dust and moisture proof), printed circuit board insulation coating;
Thermal conductive potting glue (resistant to ‌-60℃~200℃‌, thermal conductivity ‌0.6~4.0W/mK‌).

(III) Expansion of emerging fields
Photovoltaic panel sealant (weather resistance to extend component life);
Medical device biocompatible sealing material (requires low temperature curing).