





60in Wide FSK Aluminized Fiberglass Cloth
60in Wide FSK Aluminized Fiberglass Cloth
60-inch wide aluminized FSK vapor barrier meets USDA & ASTM standards for US wildfire and HVAC projects. 176g/㎡(36lbs/1000ft²) grade available, full ISO & MSDS certificates fit customs clearance in USA, Mexico, Malaysia and global regions.
Specifications
- Size
- 0.0065inch*60inch*300ft
- Weight
- 36lbs/1000 ft²
Product Overview
This 60in extra-wide FSK aluminized fiberglass fabric is engineered to meet strict US federal construction and wildfire protection standards, serving HVAC mechanical contractors and government tender buyers across North America and worldwide markets.Constructed with reinforced fiberglass mesh bonded to high-reflection aluminum foil, it delivers reliable radiant heat insulation and permanent vapor retarder performance. The one-piece wide roll eliminates excessive field splicing, lowering labor costs for all large-scale commercial construction projects. Every batch matches NFES 0881 wildfire specification, supporting formal US tender submission without extra third-party re-testing.

Core Competitive Advantages
- Single 1524mm full width design cuts seam joints drastically, reducing on-site installation labor
- Class A flame spread performance verified by ASTM E84 testing, compliant with US building codes
- Fully USDA & NFES 0881 qualified with complete tender document package for US government bids
- Dual-unit weight specification (36lbs/1000ft² = 176g/㎡) matches North American industry standards
- Universal certification set supports customs clearance for USA, Latin America and Southeast Asian countries


Material & Craft Detail
The composite structure combines high-tensile fiberglass scrim and thick reflective aluminum foil, with sealed edge stitching to prevent moisture penetration. Consistent lamination strength avoids foil delamination under long-term outdoor and duct operation environments. All raw materials pass non-toxicity inspection to fulfill international safety requirements.
Technical Parameters Table
Fixed roll width: 1524mm (60 inches) or customized
Available fabric weights: 100g/㎡, 110g/㎡, 120g/㎡,176g/㎡ (equal to 36lbs/1000 square feet),210g/㎡ 400g/㎡ 800g/㎡ 1000g/㎡ etc
Raw material: Reinforced flame-retardant fiberglass scrim laminated with high-tensile reflective aluminum foil
Core functions: Radiant heat insulation, vapor retarder, Class A fire resistance
Roll length can be adjusted flexibly to match different project layout demands
All custom fabric meets US ASTM E84 Class A, NFES 0881 and USDA performance standards.
Application Scenarios & Target Buyers
Specially developed for non-standard federal wildfire protection layouts, custom industrial equipment insulation, unique commercial building thermal systems and overseas large-scale engineering bids.Target buyers are US large wildfire tender contractors, special machinery manufacturers, custom insulation general contractors, global importers with exclusive local size requirements and international construction engineering firms.
Global Compliance Certifications
All custom fabric batches pass US ASTM fire testing and NFES 0881 wildfire specifications, with USDA qualification files, ISO9001 and full MSDS attached to each shipment. Documents fully satisfy US tender submission rules and customs clearance demands for all global import countries.
Frequently Asked Questions
Q1: Do custom-size rolls hold the same US tender certification as standard products?
A: Identical certified raw material is used for all custom orders, matching tender document standards completely.
Q2: What is the minimum and maximum customizable roll width?
A: Production covers narrow custom rolls from 0.5m up to non-standard wide rolls of 2m.
Q3: Can the 36lbs/1000ft² heavy weight grade be customized to special widths?
A: All standard weight grades including 176g/㎡ can be produced under customized dimension requirements.
Q4: Is OEM private labeling and custom packaging available for long-term partners?
A: Full personalized packaging, logo printing and custom spec sheet service is provided for global OEM distributors.
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