metal building insulation blanket

Your Direct Metal Building Insulation Blanket Manufacturer in China.

Factory-direct pricing, 40,000-ton capacity, and flexible, fast shipping solutions worldwide.

Source Smarter, Build Better.

Discover how our five core advantages directly contribute to your project's success and profitability.

Maximize Your Profit Margin

Source directly from our 40,000-ton capacity factory to get world-class, certified quality without the middleman markup. A smarter price for a better bottom line.

Uncompromising Quality & Compliance

Every roll is guaranteed to perform. Our end-to-end QC process strictly adheres to ASTM and international standards, ensuring total compliance and reliability.

On-Time Delivery, Guaranteed

Your project can't wait. Our 40,000-ton capacity ensures immediate availability, and our extensive shipping network guarantees reliable, on-time delivery. Flexible options available

Engineered for Faster Installation

Save time and labor on every project. Our rolls are designed for clean cuts and feature tough, tear-resistant facings that make installation over purlins faster and easier.

Superior Condensation Control

The ultimate defense against condensation. Our high-performance vapor barriers (available in WMP-VRR, FSK, etc.) protect the integrity of your metal building and the assets within.

The Proof is in Our Global Partnerships

Trusted by industry leaders worldwide, our insulation solutions deliver proven results across diverse markets and challenging environments.

5.0 out of 5
Verified Purchase
"We used their glass wool blankets with FSK facing for our new 120,000 sq. ft. logistics warehouse in Ontario, Canada. The installation was smooth, and we've recorded a 28% reduction in our winter heating costs compared to similar-sized facilities. The product delivered exactly as promised."

John T.

Operations Director, Northline Logistics

Project Completed On Time
25-Year Warranty
Industry Leader Since 1998

Fully Certified for Your Peace of Mind

Our products meet the highest international standards with comprehensive certifications from leading global authorities.

ISO 9001 Certification

ISO 9001

CE Certification

CE

SGS Certification

SGS

ASTM E84 Certification

ASTM E84

Ready to Experience Premium Insulation?

Join thousands of satisfied customers worldwide. Get your custom quote today and discover why industry leaders choose our insulation solutions.

Free consultation • No obligation • Response within 24 hours

A High-Performance Product to Match Our Premier Service

Engineered specifically for your challenges, our premium insulation solutions deliver unmatched performance and reliability for every project requirement.

Unfaced Glass Wool Blanket

Premium thermal insulation

FSK Faced Glass Wool Blanket

Foil-scrim-kraft facing

White Vinyl Faced Blanket

Durable vinyl facing solution

Customize Your Solution

• Facing Options

• Densities

• Thicknesses

• R Values

Superior Condensation Control

Advanced moisture-resistant facing effectively prevents condensation buildup, ensuring long-lasting performance in demanding environments.

Built for Fast Installation

Durable yet easy-to-cut material significantly improves construction efficiency, reducing installation time and labor costs.

Certified Fire Resistance

Class A fire-rated performance meets the highest safety standards, providing reliable protection for commercial and residential buildings.

Technical Data Snapshot

Comprehensive performance specifications and testing standards for our advanced insulation materials

Thermal Resistance

Standard: ASTM C518
Result / Value:
R11 R13 R19 R30
(Customizable)

Fire Rating

Standard: ASTM E84
Result / Value:
Class A
Flame Spread < 25, Smoke Developed < 50

Acoustic NRC

Standard: ASTM C423
Result / Value: Up to 1.05

Water Vapor Sorption

Standard: ASTM C1104
Result / Value: < 5% by weight

Corrosion Resistance

Standard: ASTM C665
Result / Value:
Pass

More Than a Supplier. We Are Your Manufacturing Partner for Growth.

Founded in 1998, Tianjin Huayue International Trade Co., Ltd. has established itself as a leading R&D, manufacturing, and exporting powerhouse in China's green building materials sector. With over 30 years of pioneering experience, we are dedicated to providing the world with innovative and energy-efficient insulation solutions.

Distributors & Wholesalers

Benefit from competitive pricing, marketing support, and a full product line to serve your local customers.

Large-Scale & EPC Projects

Enjoy one-stop procurement, unified quality standards, and dedicated project support.

OEM & Private Label Services

We manufacture to your exact specifications. Your brand, our certified quality.

The Huayue Advantage

Founded in 1998 - 30+ Years of Excellence
Leading Green Building Materials Specialist
Global Export & Manufacturing Powerhouse
Innovative Energy-Efficient Solutions
Huayue Manufacturing Facility

State-of-the-Art Production: The Source of Your Reliability

Our commitment to quality begins in our 150,000m² industrial parks. We invest in advanced technology to guarantee every product we ship meets the highest international standards. This is not just a factory; it's your competitive advantage.

Glass Wool Production Line 1

Advanced Manufacturing Equipment

Glass Wool Production Line 2

Automated Production Process

Glass Wool Production Line 3

Automated Cutting Line

sinoinsulation fiber glass wool storage

Warehouse

Glass Wool Professional Packaging

Professional Packaging

Glass Wool Production Line 6

Ready for Shipment

Ready for a Competitive, Hassle-Free, Landed Quote?

Tell us your project specs. Our team will provide a detailed DDP quote and demonstrate how sourcing direct can impact your project's profitability.

We respect your privacy. A technical specialist will contact you within one business day.

Our dedicated sales team will respond with your tailored quote and plan within 24 hours.

100% Secure
24-Hour Response
Free Loading Plan