Complaint
| Defects | Measurement | A | B | C | D | E |
| Texture | ----- | Regular texture | Regular texture | No obvious or severe wrinkles | Obvious random patterns shall not exceed 1/5 of the board length | Not exceeding 1/4 of the board length |
| Mirror (Tiger Spot) | Width | Width ≤ 1mm, inconspicuous | Width ≤ 3mm, inconspicuous | Area not exceeding half of the board surface, not dense | not dense | no limit |
| Color difference | Color, Area | Soft and uniform color, with moderate color difference between boards | Natural and similar colors, with slight color differences allowed | moderate | Chemical discoloration is not allowed, and other deep discoloration does not exceed the size of the palm of the hand | Minor blue discoloration is allowed, and other chemical discolorations such as yellowing, redness, and mold are not allowed. Other deep discolorations do not exceed 100 * 100mm |
| PS:Very light and very dark boards are not allowed, and the color difference between boards is harmoni | ||||||
| White edge | Width, length | not allow | not allow | Width not exceeding 5%, length less than 300mm, proportion not exceeding 10% | Width not exceeding 20%, length less than 500mm, proportion not exceeding 10% | Width not exceeding 1/2, proportion not exceeding 15% |
| Plain boards are not allowed, and the white edges of painted and oil boards need to be dyed. Prohibit white heads, white segments, and double white edges | ||||||
| Easter Festival | Maximum length diameter | Diameter ≤ 20mm, natural color, non clustered, 1 allowed/600mm | No obvious cracking, diameter ≤ 30mm, color similar to the overall color, | ≤ 50mm, no severe cracking, color similar to overall color | ≤ 80mm. Dark live knots are measured according to dead knots | ≤ 100mm. Dark live knots are measured according to dead knots |
| Dead knot, black knot | Maximum length diameter | not | ≤ 3mm dispersed distribution, allowing 3/900mm | ≤ 30mm dispersed distribution, with gaps below 15mm dispersed, and no more than 1 gap between 10-15mm/900mm | ≤ 50mm, no more than 1 piece/900mm for 30-50, no more than 20mm for missed joints, and no more than 1 piece/900mm for 15-20 | ≤ 70mm dispersed distribution is allowed, with no more than 1 50-70/900mm, and leakage of less than 30mmEdge node |
| Edge node | Maximum length diameter | not allow | not allow | ≤10mm | ≤15mm | ≤ 25mmn, leakage joint ≤ 5mm |
| Black dots, black spots | Maximum length diameter | not allow | Not clearly allowed | ≤ 15mm dispersed distribution, allowed | ≤ 30mm, dispersed distribution allowed | ≤ 50mm, dispersed distribution allowed |
| Black thread, leather clip | wide * long | not allow | Black line ≤ 1 × 50mm allows for 1 strip 900mm, with a skin clip ≤ 1 × 20 mm reasonable repair, allowing 1 piece/900mm | Black line ≤ 1 × 200mm allows for 1 strip 500mm, with a skin clip of ≤ 3 × 40m reasonable repair, allowing 1 piece 600mm | Black line ≤ 3 × 200mm allows for 1 strip/500mm, with a clip ≤ 5 × 60mm reasonable repair, allowed for 1 piece 600 | Black line ≤ 5 × 300mm, clip ≤ 8 × After 100mm reasonable repair, there is no obvious tactile sensation, and 3 pieces are allowed |
| Cracking | wide * long | not allow | not | not | Closed end crack ≤ 300mm; Open end cracks below 2 * 200 and not exceeding 6%. Painted panels are not allowed. | Closed end cracks are allowed, and the length of open end cracks ≤ 5 * 200mm or 2 * 400mm does not exceed 15%, and does not exceed 1/3 of the plate length; Internal longitudinal cracks are allowed to be ≤ 350mm, ≤ 2 pieces/piece; Color matching repair |
| Decadent | not allow | not allow | not allow | not allow | not allow | |
| Repair | Color, intensity | Color matching repair, with a strength no less than oak wood, no collapse, and no edge cracking. If there is no special explanation, dark brown putty should be used for dead knots, skin clips, and dark cracks. Oak wood putty should be used for cracks, missing wood, stubble, natural cracks, and knots below 5mm. | ||||
| End penetration | area | not allow | not allow | not | Length ≤ 200mm, color moderate, not exceeding 6% of the batch | Length ≤ 300mm, medium color, no more than 18% of the batch |
| Stripe printing Water stain printing | Color, shape | not allow | not allow | not | not | Slight allowance |
| Full Sky Star, Big Flower Face, and Pollution | appearance | not allow | ||||
| Wormhole | Quantity, diameter | not allow | ||||
| Notes | When there are leaks, cracks, skin clips, and severe color differences that reach the above limits simultaneously, no more than three places are allowed | |||||
Anhui Sunhouse Flooring Technology Co., Ltd. is an export manufacturing enterprise that focuses on the research and development, production, and sales of bamboo flooring, solid wood flooring, environmentally friendly solid wood composite flooring, and elastic wood flooring.
Our customer base spans over 30 countries and regions including the European Union, the United States, the United Kingdom, Japan, Southeast Asia, Australia, Russia, India, and more. We have always been customer-oriented, and through continuous research and innovation, we practice the business philosophy of "quality first, better service" to fully build the first brand of Chinese flooring exports.
To ensure that our products comply with international standards, we have obtained "FSC" forest certification, EU "CE" certification, and Japanese "JAS" certification
The formaldehyde release from the floor meets the Japanese F ★★★★ standard, which is 40% lower than the E0 standard. In addition, we have obtained certifications for ISO9001 quality management system, ISO14001 environmental management system, and ISO45001 occupational health and safety management system.
As a national high-tech enterprise, we attach great importance to the research and development of new products and technologies, continuously invest a large amount of resources, and continuously promote innovation. Over the past two years, we have invested over four million yuan in research and development expenses, obtaining one invention patent and 15 utility model patents. Our patented product, elastic wood flooring, has received unanimous praise from customers since its introduction to the market, and our market share has steadily increased.
Customized Packaging IS Welcomed
Safe Packing And Onloading
Exhibition
·When can I get the price?
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price. Please call us or tell us in your email so that we will regard your inquiry priority.
·How can I get a sample to check your quality?
After price confirmation,you can require for samples to check our quality. Normally It takes 3-5 days to make a sample especially the samples are tailor made.The clients need to cover the freight cost.
·Can you Design for us?
Yes, We have a professional team in finger joint board design and manufacturing. Just tell us ideas and we will help to carry out your idea into the design. We will send you samples for confirmation.
·How long can I expect to get the sample.
Normally it takes 3-7 days to finish the samples. The sample delivery time from 3-5 work days depends on
