Gold Member Since 2007
Audited Supplier
WuXi Wanli Adhesion Materials Co., Ltd.

Hot Melt Adhesive, Hot Melt Glue, Pur Hot Melt Adhesive manufacturer / supplier in China, offering Wrapping Pur Hot Melt Glue, RoHS Approved Pur Hot Melt Adhesive, Water Base Adhesive and so on.

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Supplier Homepage Product Hot Melt PUR Adhesive Wrapping Pur Hot Melt Glue

Wrapping Pur Hot Melt Glue

FOB Price: US $2-6 / Piece
Min. Order: 300 Pieces
Min. Order FOB Price
300 Pieces US $2-6/ Piece
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Production Capacity: 500tons
Transport Package: 20kg/Drum or 200kg/Drum
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 4862
  • Application: Construction, Woodworking, Fiber & Garment, Packing
  • Classification: Hot Melt
  • Promoter Composition: Antioxidant
  • Trademark: jili
  • Origin: China
  • Morphology: Solid-State
  • Material: Polyester
  • Main Agent Composition: Thermoplastic Resin
  • Composition: Organic Material
  • Specification: pur
  • HS Code: 35069190
Product Description

Wrapping Pur Hot Melt Glue
 


Rohs Approved Reactive hot melt adhesives(PUR)

Application PUR melt 4860 is a hot melt adhesive based on polyurethane which cures with moisture of atmosphere or material.
           PUR melt 4860 is used for profile wrapping process of wood -MDF-PVC-Aluminum with decorative foils, veneer, PVC, acrylic foils and plastic foils on wrapping machine.
Properties   PUR melt 4860 is has middle open time and bonds fast.
           After curing there is high cold and heat resistance. Also be good resistant to water and fairly good to solvents. The cured bonding has high mechanical properties.
Technical Data:   Base:           polyurethane
               Color:           milky white
               Density:         approx.1.10 g/cm2
               Melt Viscosity (Brookfield Thermosol-SP 29) at 140ºC:  approx. 18000 mpa.s
               Soften Point (Ring/Ball):           approx. 72ºC
               Application temperature:          120-140ºC
               Bond Strength:                  2-8 N/ mm2,
               Storage life                     approx. 6 months
               Sensitive to cold                 no
               Sensitive to humidity             yes
Instructions for Use:
 
The surface of the substrates must be clean dry and free from oil and grease. The temperature of the substrates must not be below 20 ºC during coating as lower temperature deteriorate spreading of glue and shorten open time.
 
Metals should be heated to about 40ºC to get better adhesion.
         
  After physical curing, bonded parts are quickly ready for further processing.
 
The adhesive can be applied by nozzle, roller and spray equipment.
 
As a matter of principle, care has to be taken the melting and application equipment is protected against incoming moisture. This can be reached by applying dry nitrogen or dry air.
 
Final strength is achieved after 5-7 days depending on availability of moisture and temperature.
 
Remarks:  Please care for exhaust of vapors occurring during application.
Advice:   For cleaning of melting and application equipment from not cured adhesive, we offer CLEANER JL-CA101-blue; Cured adhesive can only be removed mechanically.
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