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PUR Glue Used For Making Bras / PUR Adhesive Used For Making Bras / Pur Adhesive
Polyurethane (PUR) hot-melt adhesive is commonly used in bra manufacturing due to its strong bonding, flexibility, and durability. It’s especially popular for seamless and molded bras where fabric, foam, and elastic need to stay firmly attached without stitching.
Strong & Flexible Bond – Stretches with fabric, preventing cracks or peeling.
Heat-Activated – Applied with heat presses for precise bonding in cup molding.
Wash-Resistant – Withstands repeated laundering without breaking down.
Soft & Lightweight – Doesn’t add stiffness, maintaining comfort.
Seamless Finish – Helps create smooth, stitch-free bras.
Usage Instructions
Seamless panties
Bra cups & padding attachment
Elastic bonding (waistbands, leg openings)
Lace and fabric bonding
Better heat and moisture resistance than standard hot melt adhesives.
No harmful solvents (eco-friendly option).
Long-lasting performance even with frequent washing.
Specification
| Viscosity / 130℃ | 4500±500mPa﹒s |
| aspect | milk white |
| density | 1.10g/cm3 |
| hot pressing | 90-130℃ |
| hot-pressing | 8-18S |