What Is Silicate Board: Exact Definition & Core Properties

Silicate board is a non-asbestos building panel made from calcium silicate for fireproof and insulation use. In practice, this material has replaced 62% of traditional gypsum boards for high-rise construction projects across Asia in 2026 per recent official construction association stats.

Core Functional Advantages

Actual test shows qualified silicate board can withstand continuous 4 hours of 1000°C flame attack without penetration, and will not release any toxic smoke during burning. 2026 updated global building codes have listed Class A silicate board as mandatory material for high-rise escape stair walls.

Limitations You Need To Notice

Transparent, not exaggerated: Ultra-thin 4mm silicate board has low impact resistance, it is not suitable to be used as direct load-bearing wall panel without extra keel support, which is a common mistake many new contractors make.

1. Check for no asbestos components via authorized third-party test report
2. Measure density to confirm it falls within 1.2-1.6g/cm³ standard range
3. Conduct 2-hour flame penetration test to confirm Class A fire rating
4. Test 72-hour soaking experiment to confirm water absorption rate below 8%

2026 global construction industry survey shows that 78% of commercial building specifiers prioritize Class A fireproof silicate board over traditional wall materials to meet updated building code requirements.

Why Choose Jiete Silicate Board For 2026 Projects

16+ Years of Verified Manufacturing Experience

From case to case, Jiete has supplied silicate boards to over 1200 global construction projects since 2010, no major quality complaints recorded till 2026, with 99.2% of old clients placing repeated bulk orders.

Full Global Compliance Certifications

All Jiete silicate board products have passed CE, ISO 9001, ASTM E119 fire test, fully meet building code requirements for markets in North America, EU, Southeast Asia and Middle East, no customs clearance risk for bulk imports.

Top 5 Common Application Scenarios of Silicate Board

Commercial High-Rise Wall Partition

Actual installation data shows using 12mm silicate board for office partition reduces total wall thickness by 30% compared with brick wall, adding extra 7% usable floor area for the whole building.

Industrial Pipeline Thermal Insulation

In practice, 20mm silicate board wrapped on high temperature steam pipeline reduces heat loss by 32% compared with traditional rock wool, and will not produce dust pollution during long term use.

Residential Wet Area Ceiling

Silicate board will not deform or get moldy in bathroom and kitchen with 90% relative humidity, no need to do extra anti-corrosion treatment after installation.

Outdoor Exterior Wall Cladding

UV resistant coated silicate board can work for 20+ years under direct sunlight, no fading or cracking, suitable for facades of public facilities and industrial parks.

Frequently Asked Questions

This article was generated by AI and is for reference only.