sell patent symmetrical structure top layer 4mm and bottom 4mm engineered wood flooring which has a
symmetrical structure top layer 4mm and bottom 4mm engineered wood flooring
After 5 years investigation, our flooring technicians design a special structure and get its patent.Through symmetrical structure, the engineered wood flooring have strong ability to get rid of the shortage like cracking, contracting, expansion, bulging and so on.
Style: symmetrical structure
1. top layer 4mm russia oak
2. bottom 4mm russia oak
3. core pine
4. one strip
5. Dimensions 2200x 189/140x 14/15 mm or 1830*189/140*14/15mm, and many other size. 6. Species: oak, maple, kempas,merbau etc 7. Finishing: UV lacquered or unfinished
8. Humidity(Moisture Content):6-9 %
9. stronger,harder and heavier than normal three layer engineered wood flooring
10. safe and environment-protecting products by near zero formaldehyde.
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