CHANGZHOU HAICHEN PACKING MATERIAL CO.,LTD
Our goal is to become the first in the business of underlay
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Your Guide:
Our market researchers help you to analyze your market before offering you the competitive price and suitable quality.
We often take part in international conferences and exhibitions. So many customers to visit us each month.
Your Eyes:
We confirm with you about all the details before we proceed the production;
Professional QC will keep the whole production in eyes;
Quality inspection and loading are performed in every order
Your Life-partner:
We keep track of your selling.
Accept Sample Order.
We improve our products and service by listening to the comments from you.
We are trying to be your life-partner.
We supply ODM & OEM.We has our own design department and production department.
Specification
| EVA Polyethylene Foam Soundproof Foam Flooring Underlay | |
| Type | Standard acoustic, Anti-slip, Anti-bacteria, Underlay for heated flooring |
| Density | 110kg/m3 |
| Roll size | 16.9mX1.1m, size can be customized |
| Surface Area | 200SQ.FT/ROLL |
| Thickness | 1.5mm, customized |
| Vapor Barrier(Coating Flim) | without film |
| Impact sound reduction | 18dB |
| Delivery Time | 10~15 days |
| Usage | Laminate, Wood, Engineered, LVT, PVC, WPC, SPC |
| STC(Sound Transmission Class) | ASTM E90.69dB |
| IIC(Impact Insulation Class) | ASTM E492.67dB |
| Certificate | RoHS.REACH.ISO9001.ISO14001 |
| Advantages | · Excellent water vapor barrier |
| · Very good impact sound insulation | |
| · Excellent Tear, Tensile and Compression Strength | |
| · Absorbs unevenness in base floor | |
| · High Thermal Stability | |
| · Inert, does not deteriorate or mildew | |
| · Lightweight, easy to install | |
| · Low VOC, Eco-friendly | |
After-sales service system:
1.the quality problem: we check every product carefully before the delivery, and provide 2 years
warranty time, if you find problems please contact us in time
2.the quantity problem: when receiving goods please check quantity, if you find quantity is error, please contact us in time, we help you reissue after verification
3.other problems: about the product performance and safety knowledge, you also can consult our engineers.
Installment
1. Ensuring the concrete was clean and dry.
2. Having the tape of underlayment aligned in the corner of wall,scrolling laying the underlayment.(Moisture film contact with concrete).
3. Repeating the step 2,sealing with transparent tape until the whole room was completed laid.
4. Floor laying in accordance with the requirements.
