01 / BOARDS
Stone Wool Boards
Rigid boards for exterior walls, curtain wall cavities, roofs and passive fire protection systems.
HYRW40 · HYRW60 · HYRW100
40–200 kg/m³ density
Engineered mineral insulation
Stone wool insulation built for project delivery.
China Huayue New Material Technology Group manufactures and exports stone wool insulation for building envelopes, industrial equipment and marine applications—supported by complete project technical data, controlled production and practical export coordination.
Since 1998Manufacturing experience
150,000 tStated annual capacity
1 FCLStandard order MOQ
Production line / controlled manufacturing
Manufacturer, not trader
SKU-matched documentation
Custom & OEM formats
North America project focus
Product platform
Boards and blankets first, every supporting format behind them.
Core supply covers stone wool boards and blankets. Pipe sections, lamella mats, loose wool and custom parts complete a project scope, with facings and packaging configured to the assembly.
02 / BLANKETS
Blankets & Wired Mats
Flexible rolls for large ducts, boilers, storage tanks and curved surfaces, with wire-mesh reinforcement for industrial service.
HYRW-R80 · HYRW-R128
Wire-mesh reinforced rolls
03 / CUSTOM
Pipe Sections & Custom Parts
Pre-formed pipe insulation, lamella mats, loose wool, roof boards and fire-stop boards, with optional facings.
ThermRock GenFil · Flarof · Insulfire
FSK, foil, wire mesh, fiberglass
Application scenarios
Engineered where material integrity matters.
Non-combustible, hydrophobic and acoustic performance for building, industrial and marine systems.
01 / Building envelope
Exterior walls, curtain walls and roofs
Insulation for building envelopes where fire performance, thermal continuity and detailing all matter.
02 / Industrial insulation
High-temperature equipment and piping
Boards, blankets and pipe sections for steam pipes, boilers, tanks and industrial equipment.
03 / Marine & offshore
A-60 fire-rated systems
Stone wool solutions for shipbuilding and offshore structures, supplied with classification documentation.
04 / OEM & fabrication
Sandwich panels, fire doors, sound barriers
Repeatable custom formats and OEM production for fabricators and brand owners.
Who we work with
Built for the roles that carry a project.
Huayue has supplied customers in more than 100 countries and regions; North America—Canada and the United States—is the current priority market. Most projects are decided by technical approval, procurement and final sign-off, so we work with all three.
01
Developers & project owners
Material selection, documentation and supply staged to the construction programme.
02
General & specialist contractors
Project-level quotations, packaging and loading plans for phased delivery.
03
Engineers & specifiers
Data sheets, test reports and evaluation samples for submittal and approval.
04
Procurement & importing teams
FOB and CIF options, container loading and shipping coordination.
Manufacturing capacity
Controlled production, built for real schedules.
Raw basalt and diabase are melted at 1350–1450 °C and spun into a fiber matrix bonded with thermosetting resin. PLC and SCADA controls govern batch uniformity and dimensional precision, for standard batches and custom production alike.
8Production lines
150,000 tStated annual capacity
5Industrial parks
150,000 m²Total facility area
* Stated figures are based on group facility capacity. Production slots and batch certifications are confirmed per order commitment.
Factory base / automated production line
Project submittals
Evidence should be transparent and verifiable.
Submittal packages are organized directly for architects, consulting engineers and project compliance officers.
Standard submittal package
Project revision 01
PDF
Technical Data Sheet (TDS)Thermal, density and compressive values
Verified
PDF
Third-party test reportsASTM E136 non-combustibility, EN 13501-1
Mapped
REF
Sample traceability sheetTied to the quoted production batch
Traceable
XLS
Container loading planVolume optimization and packaging layout
Confirmed
PDF
Storage & installation guideField handling and weather protection
Included
- A1Non-combustible
- ≈750 °CMaximum service temperature
- <1%Water absorption
- NRC 0.95Sound absorption, up to
Stated values are confirmed per SKU against the project's test documentation. Management systems: ISO 9001, ISO 14001, ISO 45001. Documents available on request: CE, SGS, FM, CCS and DoP. Test references include ASTM C303, C518, C177, C423, E136, EN 13501-1 and BS 476.
How we work
Six steps from inquiry to site arrival.
Order execution is structured around contractor milestones, technical submittals and container logistics.
STEP 01
Project verification
Clarify project site, assembly layer, design parameters, required standards and anticipated milestones.
STEP 02
Product matching
Define product type, thickness, density, dimensions, facings and the corresponding testing references.
STEP 03
Submittal & sample
Submit matched data sheets, test reports, quotation and express physical samples.
STEP 04
Approval & PI
Formal project sign-off, commercial terms and deposit to lock the production queue.
STEP 05
Controlled production
Automated line production, dimensional and density inspection, batch photo records.
STEP 06
Staged delivery
Quality report verification, container booking, staged shipping and arrival support.
Discuss your project
Ready to review project specifications?
Connect with the engineering export team in Tianjin. Send your required dimensions, density, facing and target project timeline for a structured evaluation.
- 01First response within 2 working hours for North America project inquiries
- 02Standard product quotations provided within 24 hours
- 03Express project samples dispatched within 2–3 business days