Properties |
Units |
Requirement |
Density |
G/cm2 |
≥980 |
Hardness |
HD |
80±5 |
Bending Srtength |
MPa |
≥23 |
Modulus of Elasticity |
MPa |
≥2700 |
Internal bond |
MPa |
≥0.55 |
Water Absorption |
% |
≤2 |
Moisture Content |
% |
≤13 |
Dimensional Stability |
|
|
Length Direction |
|
≤0.5 |
Width Direction |
% |
≥950 |
Thickness Direction |
|
≤0.5 |
emission of Formaldenhyde |
|
≤0.5 |
(Desiccator Method) |
MGL |
≤1.5 |
Sample:You can pick up PCB BACKUP BOARD Samples here! If you are interested in any of SIZE , click it and get samples right away!samples are FREE, and we only charge discount Door to door courier by international express (such as: DHL, UPS, TNT, FedEx etc..) based on the weight of the samples you choose.
PRICING
As manufacturer direct sales, yueshan backup board sells with big price advantage, the price we offered are truly based on production cost but not from any distributors or vendors. Even some well-known online companies are actually reseller of China factory products, so why do not work with yueshan to save more ?
Notice below backup board price is for your reference only, which could be up and down from time to time due to raw material cost fluctuation in the market. Our MOQ shipping is 1*20GP, smaller quantity order will surely make the unit price increase a little bit. Some special CUT requirement for our job has to be negotiated before order.
Material
white pcb a shteets
hdf with white melamine foil double sided,density:
980+-30 kg/m3.
th.:2.0/2,50 mm +-0.15 mm.
Surafce:hardness 80+-5HD.
material totally straight,not curved,according to
send samples.
Packing:(packed 200 pcs/pallet)
Size in mm |
Packing in pcs/pellet |
FOB price in USD/pcs |
1245x1092 |
200 |
2.770 |
1245x1040 |
200 |
2.660 |
1245x939 |
200 |
2.440 |
455.5x608.5 |
800 |
0.663 |
460x610 |
800 |
0.663 |
508x610 |
800 |
0.71 |
535x610 |
800 |
0.729 |
All prices are valid for minimum order of 1 containers and FOB Guangzhou port.there's also other density,hardness, thickness backup panel for enquiries
exchange rate :1:6.8-7.0.if it go up or down exceed 2%,price will be adjusted accordingly
WARNING:he quality pcb backup board,inner core is HDF it uses special melamine ,resin ,with superior hardness 80 +-5HD , totally straight, not curved. Flat, hard surface provides the minimization of burring, Due to good hole quality, when drilled, the inner wall -of the hall is less contaminated and suitable for -precise drill. Due to minimizing Burr and Smear, good in soft and -hard board. * Economically reducing the drill bit wear out .Many backup board distributors are misleading customers with lower priced softer wood lower hardness and density, As professional manufacturer , export to many well-known brand name in this industry, we suggest you checking our samples carefully and compare them with other vendors 'sample regarding the hardness, density & burring minimization, formaldehyde to ensure what you buy is worthwhile