| Size: | |
| Top Layer | 0.6/1.2/2.0/3.0/4.0/6.0 mm | 
| Total Thickness (timber layer+plywood base) | 10/12/14/15/18/20/21mm | 
| Width | 90/125/150/190/220/240/260/300mm | 
| Length | 600/750/900/1200/1900/2200mm | 
| Technical Specificion | |
| Grade | AB/ABC/ABCD/CD | 
| Varnishing Brannd | TREFFERT / PPG | 
| Base Core | Eucalyptus or Birch | 
| Glue | Dynea Glue | 
| Moisture | 6-10% | 
| Joints | 4 sides T&G, with micro bevel, or Click System | 
| Surface Treatment | Smooth/Brushed/Smoked/Saw Cut/Handscraft/Distressed | 
| Coating | UV Lacquered, UV Oiled, Invisible Lacquered, Invisible Oiled, Unfinished | 
| Gloss | As customer request | 
| Packing | Export Standard Carton&IPPC Pallets | 
| Payment Terms | T/T | 
| Capacity | 200,000m2/month | 
What's the standard of the wood surface?
Usually is ABCD grade,15-20%AB grade,if the gradr is ABCDE,sahould have 20%C grade.
| Item | A grade | B grade | C grade | D grade | E grade | 
| Grain | Regular straight grain,mountain grain | Regular straight,mountain grain,half straight grain | Straight grain,mountain grain,half straight grain | Straight grain,mountain grain,messy grain | No limited | 
| Live knits | ≤8mm,2pcs,color natural | ≤15mm,2-5pcs,color natural | ≤60mm,spitting,color closely | Allowed,width≤1/3 width of flooring | Allowed,width≤1/3 width of flooring | 
| Dead knots | Not allowed | ≤5mm,1-2pcs,spitting, color closely allowed | ≤20mm,1-3pcs,spitting,color closely | ≤40mm,2-4pcs,spitting color closely | ≤60mm,spitting color closely | 
| Pin knots | Single spitting,overall color closely | Small,spitting color closely allowed | Spitting color closely allowed | Spitting color closely allowed | Spitting color closely allowed | 
| Side knots | Not allowed | Not allowed | Allowed no drop, no crackig,not allowed dead knots | Allowed no drop, no crackig,not allowed dead knots | Allowed no drop, no crackig,not allowed dead knots | 
| Holes | Not allowed | ≤1mm,3-5pcs,spitting,no color change | ≤1mm,spitting,no color change | ≤1mm,spitting,no color change | ≤1mm,spitting,no color change | 
| Black Lines | Not allowed | Not allowed | 1*100MM,1-3lines,spitting | 3*100MM,3-5lines,spitting | 3*200MM,3-5lines,spitting | 
| Pollution | If the surface can be sanded allowed,oil not allowed | If the surface can be sanded allowed,oil not allowed | If the surface can be sanded allowed,oil not allowed | If the surface can be sanded allowed,oil not allowed | If the surface can be sanded allowed,oil not allowed | 
| Splits | Not allowed | Not allowed | 3*300mm,1-2lines,seams not allowed | 5*300mm,1-2lines,seams not allowed | 8*600mm,1-3lines,seams not allowed | 
| End Oxidation | Not allowed | Not allowed | Allowed a slight, but the color closely | Allowed color closely,but the width≤20% of the flooring width,sq.m≤5% | Allowed color closely,but the width≤20% of the flooring width,sq.m≤5% | 
| Sub wood | Not allowed | Allowed a slight | Allow only one side,the width≤15%of flooring width | Allow only one side,the width≤20%of flooring width | Allow only one side,the width≤30%of flooring width | 
| Color difference | Not allowed | Allowed a slight | Coordination allowed | Coordination allowed | Coordination allowed | 
| Discoloration | Not allowed | Not allowed | Allowed slight natural discoloratin,not allowed blue/yellow stained fungus | Allowed slight natural discoloratin,not allowed blue/yellow stained fungus | Allowed slight natural discoloratin,not allowed blue/yellow stained fungus | 
| Bark Pocket | Not allowed | Not allowed | 2*30mm,1line | 4*40mm,3lines | 5*60mm,3lines | 
| Watermark,supacer mark | Not allowed | Not allowed | Not allowed | Not allowed | Not allowed | 
| Decay | Not allowed | Not allowed | Not allowed | Not allowed | Not allowed | 
| Broken grain | Not allowed | Not allowed | Not allowed | Not allowed | Not allowed | 
| Tabby grain | Not allowed | Not allowed | Allowed strip,not allowed flake | Allowed strip,not allowed flake | Allowed strip,not allowed flake | 
 
Engineered Oak Flooring
 
TECH. INFO
 
| Spec.: | Oak, 2mm / 3mm thickness |   | 
| Core: | Eucalyptus | |
| Structure: | Multiply Engineered / 3 layers | |
| Grade: | ABCD | |
| Finished: | Treffert UV Coating / Oiled / Unfinished | |
| Surface: | Wire Brushed | |
| Formaldehyde Emission: | E0 level | |
| Lock system: | T&G | |
| Size: | 2100*230*18/6mm | 
 
 
 
 
 
 
 
About Sunhouse
 
 
 
 
Catalina Island(Engineered Wood Flooring) Natural (Engineered Wood Flooring)
Coffee (Strand Woven Bamboo) Zebra (Strand Woven Bamboo)
 
 
 
ISO 9001 ISO 14001 ISO45001
 
 
How to contact us?
 
 
-Add: No.6 Runan Road, High-tech Industrial Park, Yu'an District, Lu'an, Anhui, China