Re:Melamine Backup Board (White)
Composition:
Inside material: High-Density Fiber Wood Board
Surface material: The layer of melamine is water-based protection environmental materials.
Special Features:
It's suitable for using in high-class and multi-layer PCB drilling. Use water-based environmental protection materials, no pollution. The surface is White matt.The unique production process makes the surface with flat and smooth, the plate shape is not easy to warp deformation. Unique additive material have the effect of lower drill temperature, reduce bit wear and increase drilling location accuracy. The board has with low water absorption, long warranty period, better stable quality.
Technical Data:
| No. |
Test Item |
Specification |
Tolerance |
Unit |
| 1 |
Thickness of finished product (average) |
1.6 / 2.1 / 2.5 |
±0.15 |
mm |
| 2 |
Density |
880 |
±50 |
kg/m3 |
| 3 |
Surface shore hardness (average) |
75 |
±5 |
HD |
| 4 |
Warpage (of diagonal) |
N/A |
≤0.5 |
% |
| 5 |
Size Tolerance |
N/A |
±3 |
mm |
| 6 |
Rate of Water absorption |
≤9 |
N/A |
% |
| 7 |
Formaldehyde emission (E1) |
≤9
(≤1.5) |
N/A |
Mg/100g
(Mg/L) |
| 8 |
Rate of water absorption thickness expansion (20ºC/24h) |
≤35 |
N/A |
% |
| 9 |
Surface color |
White color. Different color is allowed. |
Storage and Package:
Pack with sealing membrane or other package materials
Quantity: 400 sheets / pallet (can be customized)
The floor of the storage room should be smooth, away from easy hot spots or open fires and pollution sources; Waterproof, fireproof, moisture-proof.
Suggested Storage temperature: 5-30ºC, humidity≤60%
Warranty period: 90 days ( start from the date of manufacturer.)
Product Photos:
FAQ
Q: Are you trading company or manufacturer ?
A: Both
Q: How long is your delivery time?
A: Generally it is 3-5 days if the goods are in stock. or it is 5--15days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ?is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shipment.
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