Quality standards of Highway soundproof board(Korea Highway Corporation)
Baseline over 85%
Laminated Glass8.36-10.76T
%
88
Impact test of falling ball
PMMA 8-10T
-
Normal
Quality standards of Highway soundproof board(Korea Highway Corporation)
-
Laminated Glass8.36-10.76T
-
Normal
Palpable weathering(Yellowing degree)
PMMA 8-10T
-
0.4
Quality standards of Highway soundproof board(Korea Highway Corporation)
Less than 2 baseline
-Laminated Glass8.36-10.76T
-
0.05
The loss of volume transmission(500Hz,1000Hz)
PMMA 8-10T
dB
28,32
Quality standards of Highway soundproof board(Korea Highway Corporation)
25,30 or more
Laminated Glass8.36-10.76T
dB
28,32
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Our Company Advantage:
Our factory is in conformity with GB/T19001-2008/ISO9001:2008 Standard. We can provide all kinds of third-party testing according to your requirements.
We have over 30 years of experience in the production of FRP. We will supply you high quality FRP Sound Barriers with best price in China.Our price of the products will let you win the market, looking forward to make good cooperation with you.
Contact Us
Justin Lu
Mobile(WhatsApp/WeChat):+8613771328328
Scan the QR code to add me on Wechat.
Should any of these items be of interest to you,please let us know,it’s our pleasure to give you our lowest quotations upon receipt of your detailed requirements.
Packing & Delivery
Packing Details : Bulk,Carton box,wooden pallet,steel pallet or as per customers' requirements. Delivery Details : 5-30days
1. Carton box
2. Wooden pallet
3. Pallet
4. Bulk
5. Steel pallet
6. Loading
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FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: 7 days for 20GP | 14 days for 40GP, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: We can offer samples for free.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below: