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News & Insights from Rosetexwool

Company announcements, application case studies, and industry insights.

Industry Insight Aug 19, 2026

Power Plant Insulation: Materials & Thickness by System

How to specify power plant insulation by system — boiler, steam piping, turbine and HRSG — with recommended material and thickness based on operating temperature.

Industry Insight Aug 19, 2026

Is Glass Wool Blanket Waterproof? (A1 + Hydrophobic)

Glass wool blanket is hydrophobic by nature but not a waterproofing membrane. Here is where it works, where it fails, and how it compares to rock wool in damp plant rooms.

Industry Insight Aug 19, 2026

Marine Fire Insulation: Materials & Standards (SOLAS)

Marine fire insulation keeps A-class divisions within SOLAS/IMO limits. Rock wool is the workhorse; ceramic fiber covers the hot zones. Here is the practical material map.

Industry Insight Aug 19, 2026

Pyrogel vs Mineral Wool: Which to Choose?

Pyrogel (aerogel) is the thinnest insulation per millimetre; mineral wool is the cheap, proven workhorse. They suit different constraints — here is the trade-off.

Rock wool pipe section for heating copper pipes

Industry Insight Aug 19, 2026

Industrial Pipe Insulation Types: A Practical Guide

Pipe insulation comes down to temperature, medium, and form. Here is the material map by service range, plus the common forms and a quick selection rule.

Industry Insight Aug 17, 2026

Is Glass Wool Fireproof? Yes — A1 Non-Combustible

Glass wool is A1 non-combustible — it won't burn or spread flame. Rated -120°C to 400°C, it's fire-safe for buildings yet not a high-temperature insulation.

Industry Insight Aug 16, 2026

Calcium Silicate vs Ceramic Fiber Board: Which to Choose

Calcium silicate board vs ceramic fiber board: compare temperature limits, strength, thermal conductivity, and cost to pick the right refractory board for furnace linings.

Industry Insight Aug 15, 2026

What Temperature Can Rock Wool Withstand? (Up to 750°C)

What temperature can rock wool withstand? Continuous 600–700°C (750°C basalt), short-term ~1000°C. What A1 fire rating means and how rock wool compares to glass wool and ceramic fiber.

Industry Insight Aug 14, 2026

Best Heat-Resistant Materials for Furnace (2026 Guide)

A 2026 guide to the best heat-resistant furnace materials by temperature tier — ceramic fiber, calcium silicate, rock wool and aerogel, with pros, cons, and service-life data.

facade-insulation-with-mineral-wool-thermal

Industry Insight Aug 13, 2026

Rock Wool External Wall Insulation: European ETICS Techniques

A technical breakdown of European ETICS rock wool facade insulation — system build-up, anchoring sequence, fire-stop detailing, quality control and winter construction methods.

Ceramic fiber lining industrial furnace metallurgy

Industry Insight Aug 13, 2026

Ceramic Fiber vs Rock Wool for Furnace Linings: Which to Choose

A data-backed comparison of ceramic fiber and rock wool for industrial furnace linings — temperature limits, thermal conductivity, installation, lifecycle cost, and health impact.

Industry Insight Aug 12, 2026

Ceramic Fiber Raw Materials and Manufacturing Process: A Technical Study

A technical study of ceramic fiber raw materials — alumina, silica, zirconia — and the melt-spinning, blowing and sol-gel processes, plus performance drivers, applications and market outlook.