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u***6

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Always like what I bought, its true that some items aren't that good, but the quality in others is excellent
Mar.23.2025

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Mar.23.2025
u***7

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Fast delivery, great products! Love everything!
Jan.18.2025

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Jan.18.2025
- 1
China custom wholesale Rock wool integrated purification board insulation wall panel sandwich
$14$20.74-32.5%
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Features
High-Performance Rock Wool Integrated Purification Board
Premium fireproof rock wool core with double-sided galvanized steel panels for superior insulation and durability. Precision-engineered tongue-and-groove edges ensure airtight installation, reducing energy loss.
Key Features
Non-combustible A1-grade mineral wool resists temperatures up to 1000°C. 0.35W/(m·K) thermal conductivity for optimal energy efficiency. Anti-corrosion coating extends lifespan in harsh environments.
Applications
Cleanrooms, pharmaceutical labs, industrial partitions, and commercial HVAC systems. Ideal for fire-rated walls and noise-sensitive spaces.
Wholesale Advantage
Factory-direct pricing for bulk orders. Custom sizes/thicknesses available. Ships globally with airtight moisture-proof packaging.
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