Fiberglass Open Scrim Reinforcement Fabric
Chemically bonded open scrim fabric of glass fibers used to reinforce roofing membranes, stucco, and cement boards. HTS 7019.73.90 covers this as other open chemically bonded glass fiber fabrics. The open grid structure allows substrate penetration while providing tensile strength.
Import Duty Rates by Country of Origin
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If laid warp with mechanical weaving
Laid warp fabrics with any mechanical interlacing classify as woven under 7019.40.
If pre-coated with textile finishing
Glass fabrics with substantial textile coatings move to impregnated/coated textile fabrics.
If used in composite panels or boards
Incorporated glass scrims in finished panels classify as worked mineral products.
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Import Tips & Compliance
• Provide mesh size and open area percentage documentation; scrims must demonstrate >30% openness for this classification
• Avoid combining with resin impregnation pre-import, as coated products shift to Chapter 59 or 68
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