20:
153:
waterproof and resists all types of rot and mold, although it is not as rigid as wood and may slightly deform in extremely hot weather. Plastic lumber is not sensitive to staining from a variety of agents. A major selling point of this material is it doesn't need to be painted and is overall low-maintenance. It is manufactured in a variety of colors, and is widely available in grays and earth tones.
216:
69:
Manufacturers claim plastic lumber is more environmentally-friendly and requires less maintenance than wood/plastic composites or rot-resistant wood. Commercially available polyvinyl chloride fiberglass composite lumber sold for decking meets stringent fire code standards. Plastic lumber can displace
152:
Plastic lumber can be molded to meet almost any desired spatial condition, a major advantage over wood. It can also be bent and fixed to form strong arching curves. Plastic lumber works like wood - it can be shaped, drilled, and cut using conventional woodworking tools. At the same time, it is
163:
Some plastic lumber, such as commercially available polyvinyl chloride plastic decking fiberglass composite lumber, outperformed composite wood plyetheline composite lumbers in fire safety performance. Pure plastic lumber, without fiberglass composite structure, also deforms easily at high
197:
D 6341, Standard Test Method for
Determination of the Linear Coefficient of Thermal Expansion of Plastic Lumber and Plastic Lumber Shapes Between –30 and 140 °F (-34.4 and 60 °C);
66:
details. Even with a wood grain design, plastic lumber is still easy to distinguish visually from natural timber: the grains are the same uniform color as the rest of the material.
156:
While the compressive properties of plastic lumber are equal or greater than those of wood, the modulus of elasticity is very low. Moreover, plastic lumber is subject to far more
113:. The powder or pellets are mixed to a dough-like consistency at roughly 400 °F (204 °C) and then extruded or molded to the desired shape. Additives such as
329:
144:
Resin, regrind, and most of the additives are combined and processed in a pelletizing extruder. The new material pellets are formed in a mold and cooled.
118:
62:
such as park benches. Resistant to cracking and splitting when appropriately installed, plastic lumber can be molded with or without simulated
179:
D 1929, Standard Test Method for
Determining Ignition Temperature of Plastics, to address building code fire safety acceptance criteria;
24:
435:
508:
137:
help tailor the end product to the target application. The material is formed into both solid and hollow profiles or into
102:
191:
D 6112, Standard Test
Methods for Compressive and Flexural Creep and Creep-Rupture of Plastic Lumber and Shapes;
188:
D 6111, Standard Test Method for Bulk
Density and Specific Gravity of Plastic Lumber and Shapes by Displacement;
518:
503:
308:
46:
plastic. It is mostly made of plastic and binders such as fiberglass or rebar; not to be confused with
19:
90:
483:
407:
461:
185:
D 6109, Standard Test Method for
Flexural Properties of Unreinforced and Reinforced Plastic Lumber;
200:
D 6435, Standard Test Method for Shear
Properties of Plastic Lumber and Plastic Lumber Shapes; and
249:
456:
402:
122:
47:
453:"Recycled-Plastic Lumber Standards: From Waste Plastics to Markets for Plastic-Lumber Bridges"
470:
261:
55:
8:
452:
157:
513:
355:"Mechanical properties: wood lumber versus plastic lumber and thermoplastic composites"
354:
330:"Owens Corning acquires WearDeck, composite decking and structural lumber manufacturer"
172:
160:
than wood. Use in load-bearing structures requires different considerations from wood.
94:
431:
256:
182:
D 6108, Standard Test Method for
Compressive Properties of Plastic Lumber and Shapes;
371:
194:
D 6117, Standard Test
Methods for Mechanical Fasteners in Plastic Lumber and Shapes;
366:
282:
114:
59:
428:
Development and
Testing of Plastic Lumber Materials for Construction Applications
303:
232:
220:
110:
51:
138:
497:
401:. 46th International SAMPE Symposium and Exhibition. Long Beach, California.
164:
temperature; planning for the event of fire needs to take this into account.
130:
126:
98:
175:
has standardized test methods to measure the properties of plastic lumber:
399:
Fire Issues In
Engineered Wood Composites For Naval Waterfront Facilities
203:
E 108, Fire Tests of Roof Coverings, for fire safety performance testing.
106:
63:
285:
134:
43:
353:
Dias, Bernardo Zandomenico; Alvarez, Cristina Engel de (June 2017).
276:
224:
78:
397:
Malvar, L. Javier; Tichy, Robert; Pendleton, David E. (May 2001).
290:
89:
Plastic lumber is composed of virgin or waste plastics including
35:
266:
74:
39:
241:
270:
215:
71:
23:
Recycled plastic composite lumber observation deck at the
396:
450:
495:
212:Plastic lumber is used in such applications as:
451:Krishnaswamy, Prabhat; Lampo, Richard (2001).
352:
460:
406:
370:
214:
18:
422:
420:
418:
496:
25:Rachel Carson National Wildlife Refuge
391:
389:
327:
415:
13:
386:
14:
530:
372:10.1590/s1678-86212017000200153
207:
444:
346:
321:
1:
314:
147:
84:
50:. Widely employed in outdoor
48:wood-plastic composite lumber
167:
7:
509:Recycled building materials
328:Nehls, Grace (2022-06-03).
297:
10:
535:
309:Fiber reinforced composite
395:See Table 2 on page 7 of
219:Most plastic lumber in
478:Cite journal requires
228:
129:, reinforcing agents,
54:, it is also used for
28:
519:Plastics applications
218:
22:
430:. DIANE Publishing.
141:parts and products.
359:Ambiente Construído
281:Indoor and Outdoor
277:Industrial Cribbing
246:Landscaping timbers
229:
42:made of virgin or
29:
504:Plastic recycling
437:978-1-4289-1323-3
77:(as harvested by
16:Building material
526:
488:
487:
481:
476:
474:
466:
464:
448:
442:
441:
424:
413:
412:
410:
393:
384:
383:
381:
379:
374:
350:
344:
343:
341:
340:
334:Composites World
325:
262:Molding and trim
139:injection molded
60:garden furniture
56:molding and trim
534:
533:
529:
528:
527:
525:
524:
523:
494:
493:
492:
491:
479:
477:
468:
467:
449:
445:
438:
426:
425:
416:
408:10.1.1.472.8781
394:
387:
377:
375:
351:
347:
338:
336:
326:
322:
317:
304:Engineered wood
300:
210:
170:
150:
119:coupling agents
87:
17:
12:
11:
5:
532:
522:
521:
516:
511:
506:
490:
489:
480:|journal=
462:10.1.1.551.129
443:
436:
414:
385:
365:(2): 201–219.
345:
319:
318:
316:
313:
312:
311:
306:
299:
296:
295:
294:
288:
279:
274:
264:
259:
253:
247:
244:
239:
236:
209:
206:
205:
204:
201:
198:
195:
192:
189:
186:
183:
180:
169:
166:
149:
146:
131:foaming agents
127:blowing agents
86:
83:
32:Plastic lumber
15:
9:
6:
4:
3:
2:
531:
520:
517:
515:
512:
510:
507:
505:
502:
501:
499:
485:
472:
463:
458:
454:
447:
439:
433:
429:
423:
421:
419:
409:
404:
400:
392:
390:
373:
368:
364:
360:
356:
349:
335:
331:
324:
320:
310:
307:
305:
302:
301:
292:
289:
287:
284:
280:
278:
275:
272:
268:
265:
263:
260:
258:
254:
251:
248:
245:
243:
240:
237:
234:
231:
230:
226:
222:
217:
213:
202:
199:
196:
193:
190:
187:
184:
181:
178:
177:
176:
174:
165:
161:
159:
154:
145:
142:
140:
136:
132:
128:
124:
120:
116:
112:
108:
104:
100:
96:
92:
82:
80:
76:
73:
67:
65:
61:
57:
53:
49:
45:
41:
37:
33:
26:
21:
471:cite journal
446:
427:
398:
376:. Retrieved
362:
358:
348:
337:. Retrieved
333:
323:
291:Marine Walls
211:
208:Applications
171:
162:
155:
151:
143:
88:
68:
31:
30:
378:17 February
223:is used as
123:stabilizers
498:Categories
339:2023-06-20
315:References
293:and Piling
252:and siding
148:Properties
135:lubricants
85:Production
64:wood grain
514:Carpentry
457:CiteSeerX
403:CiteSeerX
286:furniture
168:Standards
115:colorants
298:See also
250:Cladding
238:Railings
225:flooring
79:forestry
44:recycled
38:form of
257:benches
52:decking
36:plastic
459:
434:
405:
283:garden
273:frames
267:Window
242:Fences
235:floors
133:, and
75:timber
40:lumber
255:Park
221:decks
158:creep
34:is a
484:help
432:ISBN
380:2023
271:door
269:and
233:Deck
173:ASTM
109:and
91:HDPE
72:wood
58:and
367:doi
111:PLA
103:ABS
95:PVC
81:).
500::
475::
473:}}
469:{{
455:.
417:^
388:^
363:17
361:.
357:.
332:.
125:,
121:,
117:,
107:PS
105:,
101:,
99:PP
97:,
93:,
486:)
482:(
465:.
440:.
411:.
382:.
369::
342:.
227:.
27:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
.jpg)
