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what is glueless pocket spring?

2025-08-11

glueless pocket spring is an advanced type of spring system used in mattresses and upholstery, designed to provide superior comfort and durability without the use of adhesives. Here’s a detailed breakdown:


What Makes It "Glueless"?

Traditional pocket spring units often use glue to bond springs together at the top and bottom for stability. In contrast, glueless pocket springs eliminate adhesives by using alternative methods like:

  • Mechanical interlocking (springs are woven or clipped together).

  • Fabric encapsulation (individual springs are sewn or knitted into fabric pockets).

  • Thermal bonding (heat is used to fuse materials instead of glue).

  • Key Features & Benefits

    1. Eco-Friendly

      • No harmful VOC emissions (common in glue-based springs).

      • Easier to recycle (no adhesive contamination).

    2. Enhanced Durability

      • Glue can degrade over time, causing springs to shift or squeak; glueless designs avoid this.

      • Retains shape longer, extending mattress lifespan.

    3. Better Comfort & Support

      • Springs move independently for targeted pressure relief (ideal for spinal alignment).

      • Reduced motion transfer (great for couples).

    4. Improved Airflow

      • No glue layers allow better ventilation, keeping the mattress cooler.

    5. Quieter Operation

      • No adhesive cracking noises over time.

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news details
Home > News >

Company news about-what is glueless pocket spring?

what is glueless pocket spring?

2025-08-11

glueless pocket spring is an advanced type of spring system used in mattresses and upholstery, designed to provide superior comfort and durability without the use of adhesives. Here’s a detailed breakdown:


What Makes It "Glueless"?

Traditional pocket spring units often use glue to bond springs together at the top and bottom for stability. In contrast, glueless pocket springs eliminate adhesives by using alternative methods like:

  • Mechanical interlocking (springs are woven or clipped together).

  • Fabric encapsulation (individual springs are sewn or knitted into fabric pockets).

  • Thermal bonding (heat is used to fuse materials instead of glue).

  • Key Features & Benefits

    1. Eco-Friendly

      • No harmful VOC emissions (common in glue-based springs).

      • Easier to recycle (no adhesive contamination).

    2. Enhanced Durability

      • Glue can degrade over time, causing springs to shift or squeak; glueless designs avoid this.

      • Retains shape longer, extending mattress lifespan.

    3. Better Comfort & Support

      • Springs move independently for targeted pressure relief (ideal for spinal alignment).

      • Reduced motion transfer (great for couples).

    4. Improved Airflow

      • No glue layers allow better ventilation, keeping the mattress cooler.

    5. Quieter Operation

      • No adhesive cracking noises over time.