Engineered waterproof plastic composite flooring and wall covering planks
Waterproof engineered floor and wall planks have a veneer layer, an extruded plastic composite core, a click-lock edge fastening system, and, alternatively, an underlayer.
1. An engineered waterproof plank comprising:
(a) a veneer layer adhered to a top surface of a rigid waterproof core, wherein the veneer layer is selected from the group consisting of wood veneer, cork veneer, bamboo veneer, tile veneer, stone veneer, rubber veneer, decorative plastic veneer, linoleum veneer and decorative vinyl veneer;
(b) a first waterproof adhesive layer bonding the veneer layer to the top surface of the waterproof core;
(c) the waterproof core comprising a plastic composite;
(d) the plank having a first edge with a groove extending laterally into the waterproof core and a second opposite edge with a lateral protrusion from the waterproof core, wherein the groove and protrusion have profiles shaped to form a click-lock edge fastening system.
2. The plank of claim 1 wherein the plastic composite comprises is an extruded plastic composite.
3. The plank of claim 1 wherein said plastic composite further comprises a plastic selected from the group consisting of high-density polyethylene and polyvinyl chlorides.
4. The plank of claim 1 wherein the plastic composite further comprises a plastic and a filler.
5. The plank of claim 4 wherein the filler comprises calcium carbonate.
6. The plank of claim 1 wherein the plastic composite further comprises a plastic and a dust, said dust selected from the group consisting of wood, bamboo, cork and a combination of two or more of wood, bamboo and cork.
7. The plank of claim 1 wherein the plastic composite further comprises a plastic and an additive, said additive selected from the group consisting of anti-UV agents, anti-oxidation agents, stabilizers, colorants, anti-fungus agents, coupling agents, reinforcing agents, and lubricants.
8. The plank of claim 1 further comprising a second waterproof adhesive layer bonding an underlayer to a bottom surface of the waterproof core, said underlayer selected from the group consisting of cork, rubber, foam and waterproof balance paper.
9. The plank of claim 1 further comprising a cover layer over the veneer layer.
10. The plank of claim 1 wherein the veneer layer is encapsulated in resin to render the veneer layer waterproof and wear resistant.
11. The plank of claim 1 wherein exposure to moisture results in swelling of plank dimensions by less than 0.01%.
12. The plank of claim 1 wherein the first waterproof adhesive layer further comprises a hot melt adhesive.
13. An engineered waterproof plank comprising:
(a) a veneer layer adhered to a top surface of a rigid waterproof core, wherein the veneer layer is selected from the group consisting of wood veneer, cork veneer, bamboo veneer, tile veneer, stone veneer, rubber veneer, decorative plastic veneer, linoleum veneer and decorative vinyl veneer;
(b) a first waterproof adhesive layer bonding the veneer layer to the top surface of the waterproof core;
(c) the waterproof core comprising a composite of a plastic and a material selected from the group consisting of a dust, a filler, an additive and a combination of two or more of such dust, such filler and such additive;
(d) the plank having a first edge with a groove extending laterally into the waterproof core and a second opposite edge with a lateral protrusion from the waterproof core, wherein the groove and protrusion have profiles shaped to form a click-lock edge fastening system.
14. The plank of claim 13 wherein the composite is an extruded composite.
15. The plank of claim 13 wherein said plastic is selected from the group consisting of high-density polyethylene and polyvinyl chlorides.
16. The plank of claim 13 wherein said filler further comprises calcium carbonate.
17. The plank of claim 13 wherein said dust further comprises a dust selected from the group consisting of wood dust, bamboo dust, cork dust and a combination of two or more of wood dust, bamboo dust and cork dust.
18. The plank of claim 13 wherein said additive further comprises one or more additives selected from the group consisting of anti-UV agents, anti-oxidation agents, stabilizers, colorants, anti-fungus agents, coupling agents, reinforcing agents, and lubricants.
19. The plank of claim 13 further comprising a second waterproof adhesive layer bonding an underlayer to a bottom surface of the waterproof core, said underlayer selected from the group consisting of cork, rubber, foam and waterproof balance paper.
20. The plank of claim 13 further comprising a cover layer over the veneer layer.
21. The plank of claim 13 wherein the veneer layer is encapsulated in resin to render the veneer layer waterproof and wear resistant.
22. The plank of claim 13 wherein exposure to moisture results in swelling of plank dimensions by less than 0.01%.
23. The plank of claim 13 wherein the first waterproof adhesive layer further comprises a hot melt adhesive.
24. An engineered waterproof plank comprising:
(a) a veneer layer adhered to a top surface of a rigid waterproof core, wherein the veneer layer is selected from the group consisting of wood veneer, cork veneer, bamboo veneer, tile veneer, stone veneer, rubber veneer, decorative plastic veneer, linoleum veneer and decorative vinyl veneer;
(b) a first waterproof adhesive layer bonding the veneer layer to the top surface of the waterproof core;
(c) a second waterproof adhesive layer bonding an underlayer to a bottom surface of the waterproof core, said underlayer selected from the group consisting of cork, rubber, foam and waterproof balance paper
(d) the waterproof core comprising a plastic composite;
(e) the plank having a first edge with a groove extending laterally into the waterproof core and a second opposite edge with a lateral protrusion from the waterproof core, wherein the groove and protrusion have profiles shaped to form a click-lock edge fastening system.
25. The plank of claim 24 wherein the plastic composite is an extruded plastic composite.
26. The plank of claim 24 wherein said plastic composite further comprises a plastic selected from the group consisting of high-density polyethylene and polyvinyl chlorides.
27. The plank of claim 24 wherein the plastic composite further comprises a plastic and a filler.
28. The plank of claim 27 wherein the filler comprises calcium carbonate.
29. The plank of claim 24 wherein the plastic composite further comprises a plastic and a dust, said dust selected from the group consisting of wood, bamboo, cork and a combination of two or more of wood, bamboo and cork.
30. The plank of claim 24 wherein the plastic composite further comprises a plastic and an additive, said additive selected from the group consisting of anti-UV agents, anti-oxidation agents, stabilizers, colorants, anti-fungus agents, coupling agents, reinforcing agents, and lubricants.
31. The plank of claim 24 further comprising a cover layer over the veneer layer.
32. The plank of claim 24 wherein the veneer layer is encapsulated in resin to render the veneer layer waterproof and wear resistant.
33. The plank of claim 24 wherein exposure to moisture results in swelling of plank dimensions by less than 0.01%.
34. The plank of claim 24 wherein the first waterproof adhesive layer further comprises a hot melt adhesive.
35. An engineered waterproof plank comprising: (a) a veneer layer, said veneer layer selected from the group consisting of decorative vinyl veneer and decorative plastic veneer; (b) said veneer layer joined by a waterproof bond to a top surface of a rigid waterproof core; (c) the waterproof core comprising a plastic composite; (d) the plank having a first edge with a groove extending laterally into the waterproof core and a second opposite edge with a lateral protrusion from the waterproof core, wherein the groove and protrusion have profiles shaped to form a click-lock edge fastening system.
36. The plank of claim 35 wherein the plastic composite is an extruded plastic composite.
37. The plank of claim 35 wherein said plastic composite further comprises a plastic selected from the group consisting of high-density polyethylene and polyvinyl chlorides.
38. The plank of claim 35 wherein the plastic composite further comprises a plastic and a filler.
39. The plank of claim 38 wherein the filler comprises calcium carbonate.
40. The plank of claim 35 wherein the plastic composite further comprises a plastic and a dust, said dust selected from the group consisting of wood, bamboo, cork and a combination of two or more of wood, bamboo and cork.
41. The plank of claim 35 wherein the plastic composite further comprises a plastic and an additive, said additive selected from the group consisting of anti-UV agents, anti-oxidation agents, stabilizers, colorants, anti-fungus agents, coupling agents, reinforcing agents, and lubricants.
42. The plank of claim 35 further comprising a waterproof adhesive layer bonding an underlayer to a bottom surface of the waterproof core, said underlayer selected from the group consisting of cork, rubber, foam and waterproof balance paper.
43. The plank of claim 35 further comprising a cover layer over the veneer layer.
44. The plank of claim 35 wherein the veneer layer is encapsulated in resin to render the veneer layer waterproof and wear resistant.
45. The plank of claim 35 wherein exposure to moisture results in swelling of plank dimensions by less than 0.01%.
46. The plank of claim 35 wherein the waterproof bonding layer further comprises a waterproof adhesive between the decorative vinyl veneer layer and the rigid waterproof core.
47. The plank of claim 35 wherein the waterproof bonding layer further comprises a melted bond between the decorative vinyl veneer layer and the plastic composite of the rigid waterproof core.