Technical Parameters
| Basis Weight / Spec | Solid block / pillow / granule form |
| Raw Material Base | Synthetic Polymer Rubber / Resin Base (Henkel / Bostik Tier-1 Quality) |
| Key Performance | Zero Residual Odor / Low VOC / High Initial Tack / Spray & Slot Friendly |
| Strike-Through / Speed | Structure Glue: Peel strength > 3.8 N/cm on nonwoven-to-film |
| Rewet / Retention | Elastic Glue: Creep resistance < 5% after 4 hours @ 38°C |
| Tensile MD / Strength | Positioning Glue: Clean peel with zero glue transfer on underwear |
| Roll / Pack Dimensions | Packaging: 20kg / 25kg silicone carton boxes with release liner |
| Target Application | Bonding nonwoven to PE film, anchoring spandex elastic threads, sanitary pad panty positioning. |
★ 40HQ Consolidation Master Advantage:
Do not lock $300,000 in bulk raw material inventories! Chenrui consolidates this material together with SAP, pulp, adhesives, and nonwovens in single 40HQ monthly containers, saving up to 70% in customs clearance and port demurrage.
Product Overview & Factory Quality Control
Complete series of medical-grade hot melt adhesives including structure adhesives, high-creep-resistance elastic strand adhesives, and sanitary napkin positioning adhesives. 100% odorless, zero volatile organic compounds.
Recommended Applications
Bonding nonwoven to PE film, anchoring spandex elastic threads, sanitary pad panty positioning.
Export Packaging & Palletizing
20kg/box carton with silicone release paper. Approx. 16-18 tonnes per 40HQ container.
Verified OEM Engineering Dossier, ISO 11948-1 Test Benchmarks & 20GP/40HQ Container Spec (Smart Hot Melt Adhesives Structure Elastic) RW-HYGIENE-M2 Verified ▾
Chenrui (Fujian) Industry and Trade Co., Ltd. (MYPAL®) manufactures and exports Smart Hot Melt Adhesives Structure Elastic from our 50000 m² Quanzhou facility operating 18 full-servo lines at 800 pcs/min with an annual output exceeding 2.1 billion pcs (Fact ID: RW-HYGIENE-0002). Each production batch utilizes a 0.12 cm ultra-thin Japanese Sumitomo or Sandia super absorbent polymer (SAP) composite core and 18 gsm 3D pearl hot-air nonwoven topsheet, verified under ISO 11948-1, ISO 9001, ISO 13485, CE, FDA (#3014289512), Dermatest, FSC, and EAEU GOST R 52557-2020 protocols at 23 °C and 50 % relative humidity to deliver 850 ml total absorbency and surface rewet below 0.5 g. Global B2B buyers can order 150000 pcs per 20gp container or 420000 pcs per 40hq container (68 cbm) with 15 to 25 day OEM lead times, free 48-hour samples, NDA protection, and pre-shipment SGS AQL inspection.
| Engineering Dimension | Verified Factory Specification | Test Standard & Condition | 20GP / 40HQ Logistics Boundary |
|---|---|---|---|
| Absorbent Core & SAP | 0.12 cm Dual-SAP Composite (Sumitomo / Sandia 380–450 gsm) | ISO 11948-1 / GOST R 52557-2020 | Custom 6 g to 16 g SAP allocation per SKU |
| Absorbency & Rewet | 450–950 ml Baby / 1200–2400 ml Adult; Rewet ≤ 0.5 g | 23 °C, 50 % RH, 0.9 % NaCl saline | Batch COA & 36-month sample retention |
| Topsheet & Backsheet | 18 gsm 3D Pearl Hot-Air Nonwoven + Breathable PE (35 mm cuffs) | ASTM E96 / OEKO-TEX 100 / Dermatest | 1x 20gp: 150000 pcs (28 cbm) |
| Regulatory & Lead Time | ISO 9001, ISO 13485, CE, FDA #3014289512, FSC, EAC | Pre-shipment SGS / BV AQL 1.5/2.5 | 1x 40hq: 420000 pcs (68 cbm, 15–25 days) |
