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Wind Turbine Blades Industrial Hot Melt Adhesive Impact Resistant Structural Adhesive
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Wind Turbine Blades Industrial Hot Melt Adhesive Impact Resistant Structural Adhesive
| Place of Origin | China |
| Brand Name | JCC |
| Certification | Oeko-tex Certificate, ISO, ZDHC |
| Model Number | JCC-PES 3115 |
| Document | JCC-3115 PES HOT MELT ADHES...VE.pdf |
Product Details
Material:
PES
Form:
Hot Melt Adhesives
Type:
Thermoplastic
Apparence:
Granule & Powder
Application Temperature:
150-180°C
Application:
Structural Bonding
Temperature Resistance:
High
Water Resistance:
High
Adhesion Strength:
Strong
Color:
White
Highlight:
Turbine Blades Industrial Hot Melt Adhesive
,White Industrial Hot Melt Adhesive
,PES impact resistant structural adhesive
Payment & Shipping Terms
Minimum Order Quantity
1000KG
Price
USD 3.00-4.00/KG
Packaging Details
bags
Delivery Time
8-10 days
Payment Terms
T/T
Supply Ability
2000 tons/month
Product Description
Structural Bonding Solutions for Wind Turbine Blades Using PES Hot Melt Adhesives
Product Specifications
| Attribute | Value |
|---|---|
| Material | PES |
| Form | Hot Melt adhesives |
| Type | Thermoplastic |
| Appearance | Granule & Powder |
| Application Temperature | 150-180°C |
| Application | Structural Bonding |
| Temperature Resistance | High |
| Water Resistance | High |
| Adhesion Strength | Strong |
| Color | White |
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
- Solvent-Free & Low VOC
- Reprocessability
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.
What is the shelf life and recommended storage?
Shelf Life: 12 months (in original packaging); Storage: Cool, dry environment below 30°C; avoid direct sunlight and moisture.
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CONTACT US AT ANY TIME
+86-15221126228
No. 505 Huiping Rd Nanxiang Jiading District Shanghai 201802 China
