How to Choose Laid Scrim Fabric?

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ADFORS has been a leader in Laid Scrim manufacturing for more than 50 years, providing fabrics that increase tensile strength, dimensional stability, and provides tear resistance in many products you encounter every day. Laid Scrim is a continuous filament fabric forming technology that allows for a wide latitude to adjust product performance through the choice of yarn type and strength, fabric pattern, coating chemistry, and availability of substrate lamination options. It is an extremely customizable and cost-effective way to help make your products stronger.

Features & Benefits:

• Dimensional stability
• Tensile strength
• Alkali resistance
• Tear resistance
• Fire resistance
• Anti-microbial properties
• Water resistance

Markets and Applications:

• Cement board
• Modified bitumen roofing
• Insulation facing
• Industrial wipes
• Industrial packaging
• Geomembranes
• Medical wipes
• Flooring

Process:

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The Laid Scrim manufacturing process creates an open mesh pattern by &#;laying&#; cross-direction yarns between two sets of machine direction yarns, coating the structure with a binder, and then drying it to fix the structure in place. Some styles can include a substrate like a polyester, polypropylene, glassmat nonwoven, or tissue paper. Grid patterns can include square or tri-directional and are typically constructed of fiberglass, polyester, carbon, or aramid yarns. All of our scrims are custom-designed and manufactured, in roll sizes optimized for our customers&#; production lines.

The leno weave pattern is used to produce scrims, being flat in structure and in which both, machine and cross direction yarns are widely spaced to form a grid.

The laid scrim machine is another textile process in which the warp and weft yarns are also widely spaced and fixed by chemical means.

The laid scrim is produced in three basic steps:

• STEP 1: &#;Warp yarn sheets are fed from section beams or directly from a creel.
• STEP 2: &#;A special rotating device, or turbine, lays filling yarns at high speed on or between the warp sheets. The scrim is immediately impregnated with an adhesive system to ensure a regular space between the weft and warp yarns.
• STEP 3: &#;The scrim is then dried, thermally treated and wound on a tube by a separate device.

This process increases tensile strength, dimensional stability, and provides mechanical resistance in many products.

If you are looking for more details, kindly visit Laid Scrim Fabric.