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GFRP Lamination Industrial Hot Glue Glass Fiber Reinforced Polymer Bonding PES Granule
GFRP Lamination Industrial Hot Glue Glass Fiber Reinforced Polymer Bonding PES Granule
  • GFRP Lamination Industrial Hot Glue Glass Fiber Reinforced Polymer Bonding PES Granule
  • GFRP Lamination Industrial Hot Glue Glass Fiber Reinforced Polymer Bonding PES Granule
  • GFRP Lamination Industrial Hot Glue Glass Fiber Reinforced Polymer Bonding PES Granule
  • GFRP Lamination Industrial Hot Glue Glass Fiber Reinforced Polymer Bonding PES Granule
  • GFRP Lamination Industrial Hot Glue Glass Fiber Reinforced Polymer Bonding PES Granule

GFRP Lamination Industrial Hot Glue Glass Fiber Reinforced Polymer Bonding PES Granule

Product Details:
Place of Origin: Nantong, Jiangsu
Brand Name: JCC
Certification: Oeko-tex Certificate, ISO, ZDHC
Model Number: JCC-PES 3115
Document: JCC-3115 PES HOT MELT ADHES...VE.pdf
Detail Information
Place of Origin:
Nantong, Jiangsu
Brand Name:
JCC
Certification:
Oeko-tex Certificate, ISO, ZDHC
Model Number:
JCC-PES 3115
Document:
JCC-3115 PES HOT MELT ADHES...VE.pdf
Material:
PES
Form:
Hot Melt Granule
Type:
Thermoplastic
Application Temperature:
150-180°C
Application:
GFRP Lamination For Wind Turbine Blades
Temperature Resistance:
High
Adhesion Strength:
Strong
Color:
White
Highlight:

High Light

Highlight:

GFRP Lamination industrial hot glue

,

Polymer Bonding industrial hot glue

,

Polymer Bonding PES Granule

Trading Information
Minimum Order Quantity:
1000KG
Price:
USD 3.00-5.00/KG
Packaging Details:
20kg/bag; 1000kg/pallet
Delivery Time:
8-10 days
Payment Terms:
T/T
Supply Ability:
2000 tons/month
Product Description
JCC PES Granule For GFRP Lamination Glass Fiber Reinforced Polymer Bonding

High-performance thermoplastic bonding material engineered for structural applications in wind turbine blade manufacturing.

Product Attributes
Attribute Value
Material PES
Form Hot Melt Granule
Type Thermoplastic
Application Temperature 150-180°C
Application GFRP lamination for wind turbine blades
Temperature Resistance High
Adhesion Strength Strong
Color White
Product Description

PES hot melt adhesive granules provide excellent bonding strength with fiberglass materials, offering long-term durability, thermal stability, and environmental resistance for wind energy applications.

Technical Data
Typical Value Range Test Standard
White Granule    
Co-polyester    
1.22 1.20~1.23 GB/T 13354-1992
210000 200000~220000 GB/T 2794-1995
27500 27000~30000 GB/T 2794-1995
30 27~33 160℃
Processing Guidelines
  • Melting Temperature: 200°C - 240°C
  • Application Methods: Hot melt extrusion, bead dispensing, slot die coating
  • Open Time: Adjustable depending on granule formulation, typically 30-180 seconds
  • Substrate Prep: Clean, dry surfaces; light abrasion or plasma treatment can enhance bond strength
Typical Application Areas in Wind Turbine Blades
  • Bonding of internal spars or shear webs to shell sections
  • Adhesive joints between blade halves (leading and trailing edges)
  • Fixation of foam or core inserts
  • Repair of delaminated or cracked structural zones
  • Integration of root bushings or metal inserts
Advantages in Wind Blade Bonding Applications
  • High Temperature Resistance
  • Strong Mechanical Bonding
  • Fatigue Resistance
  • Low Shrinkage
Frequently Asked Questions
Why use PES hot melt granules instead of epoxy adhesives?
PES offers faster processing, less curing time, and thermoplastic flexibility, enabling quicker production cycles and easier rework or repairs compared to traditional two-component epoxies.
Are PES adhesives compatible with composite materials used in blades?
Yes, PES bonds well with composite substrates including fiberglass, carbon fiber, epoxy prepregs, and foam cores.

Tags:

Hot Melt Additive,

industrial hot glue,

Hot Melt Granules

similar products
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