Description
DLG A9230 Paper Processing Hot Melt Adhesive – Professional Book Binding Glue in Kenya
| Property | Specification |
|---|---|
| Brand | Dingli (DLG) |
| Model | A9230 |
| Chemical Base | EVA, Petroleum Resin, Calcium Powder |
| Appearance | White Transparent Particles |
| Softening Point | 70 – 78°C |
| Viscosity (170°C) | 2300 – 3000 mPa·s |
| Opening Time | 8 – 10 seconds |
| Curing Time | 6 – 10 seconds |
| Tensile Strength | 2.3 – 2.8 MPa |
| Application Temperature | 140°C – 170°C |
| Packaging | 25kg |
| Shelf Life | 24 Months |
Why Choose DLG A9230 Book Binding Adhesive?
✔ Long Opening Time (8–10 seconds)
✔ Strong Tensile Strength (2.3–2.8 MPa)
✔ Smooth Flow – No Stringing
✔ Clean Application
✔ Excellent Adhesion to Coated & Writing Paper
✔ Optimized for Automatic Binding Machines
Applications of A9230 Hot Melt Adhesive
DLG A9230 is specifically designed for:
- Bonding book covers (200g or less coated paper & writing paper)
- Commercial bookbinding operations
- Automatic binding machines running below 6000 pieces/hour
- Compatible Machines
- Single-head straight-cut machines
- Disc machines
- Elliptical machines
- Other automatic binding systems
Performance Benefits for Printing & Binding Companies in Kenya
1. Long Opening Time for Precise Alignment
The 8–10 second opening time allows:
-Accurate alignment of book core and cover
-Reduced bonding errors
-Better finishing quality
-Improved production control
2. Smooth Glue Flow – No Wire Drawing
A9230 offers excellent fluidity, preventing:
-Glue stringing
-Uneven glue lines
-Glue accumulation
-Bubble formation
This ensures clean, professional book finishing.
3. Strong Adhesion & High Tensile Strength
With tensile strength of 2.3–2.8 MPa, this adhesive ensures:
-Strong spine bonding
-Reduced page detachment
-Long-lasting book durability
-Professional-quality binding results
Recommended Operating Parameters
For optimal performance:
-Glue Application Temperature: 140°C – 170°C
-Preheat hot melt machine for 30 minutes
-Ensure glue is fully melted (no particles or bubbles)
-Glue Thickness: 0.2 – 0.5 mm (adjust according to book thickness)
Base Material Preparation
-Remove dust and moisture from book core
-Ensure spine is flat and aligned
-For smooth or laminated paper, surface treatment may improve adhesion
How to Buy A9230 Book Binding Hot Melt Adhesive in Kenya
We supply DLG A9230 Book Hot Melt Adhesive to printing presses, publishing houses, and commercial bookbinding factories across Kenya.
📞 Call: 0797 371 715 for pricing and bulk discounts.
Available In:
- 25kg industrial bags
Delivery & Collection:
-Athi River Warehouse
-Nairobi
-Nakuru
-Eldoret
-Mombasa
Across the country depending on your location.
Request a sample for machine testing before bulk orders.
Storage Conditions
-Store unopened packages for up to 24 months
-Temperature: +5°C to 27°C
-Humidity: 30% – 70%
-Keep container tightly closed
-Keep out of reach of children
Important Notes
-Do not mix with other adhesives
-Avoid direct contact with food
-Use winter version if ambient temperature is below 10°C
-Refer to MSDS for detailed safety information


Reviews
There are no reviews yet.