#2 Plastic

Published on 03 January 2011 by Sandhill in Plastics Tidbits

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High-density polyethylene (HDPE) is among the most common types of plastic worldwide. Some HDPE products may be food grade, while others are not appropriate for food storage. Boasting a fairly high recovery rate, HDPE is also one of the most recycled plastics. Once HDPE has been used and recycled, it has a wide range of uses in still more widely used products.

    What is HDPE?

  1. High-density polyethylene (HDPE) is a type of plastic used in many household products and generally marked with a “2″ recycling symbol. It is a linear polymer. Because there is no branching in the structure of the plastic, it is more dense and opaque than other plastics and can withstand somewhat higher temperatures. HDPE, a lightweight, non-toxic material, is one of the most common varieties of plastic in the world. In 2008, the global HDPE market reached a total of 30 million tons.
  2. Common Uses

  3. According to the American Chemistry Council, HDPE has moisture barrier properties, which makes it a perfect fit for use in many packaging applications. HDPE may be used in film and in blow-molded-bottle and injection-molded-bottle form in a wide range of products. Common uses of HDPE include snack food packages; cereal box liners; milk and non-carbonated beverage bottles; margarine, whipped topping and deli food packaging; and bread trays. In addition, HDPE has chemical resistance attributes, so it is often used in bottles and packaging for industrial chemicals, household cleaners and detergents.
  4. Food-Grade HDPE

  5. HDPE is accepted through most curbside recycling programs.
    a blue recycle symbol image by wayne ruston from Fotolia.com
    HDPE is accepted through most curbside recycling programs.

    While non-food-grade HDPE containers may outgas or leach into their contents, food-grade plastics are of a higher purity, and FDA-certified food-grade HDPE products are appropriate for food storage. It is worth noting that not all products bearing the HDPE recycling symbol are food-grade. However, as a rule, containers sold at restaurant supply stores and ice chest interiors are food grade. If you are unsure whether or not the container is food grade, contact the manufacturer.

  6. Recycling HDPE

  7. Most municipal recycling programs accept HDPE products. While many types of plastic have low recovery rates, by 2008, recycling technologies for HDPE milk and water bottle recycling had reached 28 percent efficiency. Most curbside programs collect several types of plastic resin, and HDPE is one of the most common. Visit your municipality’s website to determine which types your waste collection program will accept.Recycling HDPE is critical, as it can reduce the amount of plastics that ultimately end up in landfills and decrease the amount of natural resources used in producing virgin plastic products. It is important to identify HDPE products correctly to avoid cross-contamination, keep down the costs of collecting and reprocessing recyclables and keep recycled plastic market values high.

    Recycled HDPE Products

  8. Even after HDPE has been recycled, it is still appropriate for a wide range of uses. Markets for HDPE resins are fairly stable in most parts of the United States, and it is sold widely as a constituent of a diverse suite of products. Recycled HDPE can be found in plastic bottles, lumber, sheeting and motor oil, as well as in lawn chairs and garden edging.

Cited:

By Abby Schwimmer, eHow Contributor
updated: June 14, 2010


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Knowledge

Published on 08 November 2010 by Sandhill in News, Plastics Tidbits

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There are many myths surrounding the recycling process of plastic products.

One of these myths is that there are plastic products with a number on them in between chasing arrows and this number indicated the recyclability of the plastic product.

The number in the chasing arrows on plastic products has nothing to do with the recyclability of the plastic product; rather it indicates what resin was used to make the plastic product.

That being said, many types of plastic are recyclable. Most plastic product recycling centers in the majority of communities across the country accept No. 1 bottles and jars. Examples of the No.1 bottles and jars are vinegar bottles, water bottles and soda pop bottles.

Most plastic product recycling centers in the majority of communities across the country also accept No. 2 bottles and jars most of the time. Examples of No. 2 bottles and jars include tubs and milk jugs, yogurt containers and margarine containers, as well as laundry detergent bottles.

No. 5 bottles and jars such as food containers are also accepted by the majority of plastic product recycling centers in the majority of communities across the United States. Examples of the No. 5 food containers are yogurt tubs, ketchup bottles and even syrup containers.

Some communities’ recycling centers also accept to recycle No. 6 rigid and transparent polystyrene containers, usually food containers such as deli containers. Some examples of items that are not accepted are PVC pipe, Styrofoam containers, plastic sheet material and toys and plastic bags.

Plastic bags have been responsible for horrendous things to our Earth and our environment and any environmentalist or anyone who is attempting to make a difference to better our planet should seriously consider no longer utilizing plastic bags and switching to those canvas bags you can get at any store.

The United States generated nearly 14 million tons of plastics in just 2007 alone. These nearly 14 million tons of plastics were generated into municipal waste streams around the country as well.

Unfortunately the largest category of products was found in packaging and containers but also included nondurable goods as well as furniture. Some examples of the nondurable goods included cups, medical devices, diapers, utensils and trash bags.

The more we recycle plastics and the more responsibility we take for our actions the fewer natural resources we need to use to extract to produce the virgin plastic we start with.

CITED BY: The new ecologist.com

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NYC Bottle Bill

Published on 04 November 2010 by Sandhill in Plastics Tidbits

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NYC bottle bill expansion analyzed

The one-year mark for the expansion of New York City’s beverage container deposit law, better known as the “Bottle Bill,” passed on Oct. 31 as environmental groups praised its early results. Last year, the state revised the bill by extending the nickel refundable deposit on beverage containers to bottled water. The new law also required beverage companies to transfer 80 percent of the unredeemed deposits to the state General Fund. Before the bill’s passage they were able to pocket all unclaimed deposits. It also raised the handling fee for retailers and redeemers from 2 cents to 3.5 cents.
While it’s too early to measure the full effects of the law, it has yielded benefits in job creation and revenue for the cash-starved state, according to an analysis of its implementation by the New York Public Interest Group. So far, NYPIRG reports the state has collected over $120 million in unclaimed deposits (slightly higher than its initial projection of $118 million). It has also found that 93 percent of stores are complying with the law’s redemption requirements, and the number of registered redemption centers grew by 244.
The organization points to the expansion of bottle bills in New York, Connecticut and Oregon as having the potential to bolster recycling rates nationally.
“We are seeing excellent growth in recycling rates in the container deposit-refund programs around the country,” said Susan Collins, executive director of the Container Recycling Institute, in a prepared statement. “The expansions in New York, Connecticut and Oregon added nearly four and a half billion containers to deposit programs, and have the potential to increase the nation’s overall beverage container recycling rate by two percentage points.”

Cited by:  Plastics Recycling Update via email web

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TYROC

Published on 29 September 2010 by Sandhill in Internal News, Plastics Tidbits, Rubber Tidbits

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Need Waterproof Flooring???

Look no more!  We manufacture Tyroc!  Check out their website for all the details!

http://www.tyrocinc.com/

Call 800-644-7141 for information on this new product!

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PE and PVC prices fall

Published on 10 August 2010 by Sandhill in Plastics Tidbits

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Plasticsnews.com

AKRON, OHIO (July 22, 4:15 p.m. ET) — North American selling prices for polyethylene and suspension PVC have continued their summer slides.

Since June 1, regional prices for high and linear low density PE are down an average of 8 cents per pound, according to buyers contacted recently by Plastics News, while prices for low density PE are down an average of 4 cents.

The HDPE and LLDPE slides were split between a drop of 6 cents in June and a smaller drop of 2 cents in July. LDPE prices fell an average of 4 cents per pound in June and were flat in July, buyers said.

HDPE/LLDPE prices now are down 14 cents per pound (15 percent) since May 1, after jumping 18 cents (24 percent) in the first three months of the year, according to the Plastics News resin pricing chart.

In PVC, regional suspension PVC prices slipped an average of 3 cents per pound in June. That makes a total drop of 7 cents (8 percent) since May 1, after prices had surged an average of 10 cents (13 percent) in the first quarter.

Overly aggressive pricing earlier in the year — some of which was tied in to outages of ethylene feedstock — may have played a role in recent PE price declines, according to Mike Burns, a PE market analyst with Resin Technology Inc. in Fort Worth, Texas.

“There was an artificial [pricing] run-up in the first half of the year,” Burns said in a recent phone interview. “Exports are down, and [processors] haven’t been buying because they’re trying to get rid of high-priced pellets.”

Through April, U.S./Canadian HDPE sales showed a modest gain of about three percent, as a 7 percent gain in domestic sales was tempered by a drop of almost 14 percent in exports, according to the American Chemistry Council in Arlington, Va. Regional sales of LDPE fared better with 6 percent growth. Sales of LLDPE led the way with total sales growth of almost 12 percent.

But each of those numbers appeared to have declined in the summer months, with processors working off inventories and export sales on the decline.

Even with a 3-month drop of 14 cents in HDPE/LLDPE pricing, Burns said the market is “still a little overpriced” because of the big pricing gains posted in the first quarter.

“Pricing was way down in the first part of ’09, but now it’s gone in the other direction,” he said.

For PE maker Nova Chemicals of Calgary, Alberta, first-quarter PE sales volume in pounds nudged up 2 percent to 784 million. More impressively, Nova’s PE business had a first-quarter operating profit of $80 million after losing $7 million in the year-ago quarter.

Continued weakness in the housing market has prompted PVC prices to continue their downward drift. Buyers who may have stocked up early for the summer construction season now find themselves with more material than they need, sources said. That’s increasingly possible as homebuilders haven’t seen the rebound they had hoped for in new construction.

Although U.S./Canadian PVC sales were up almost 13 percent in the first four months of 2010, according to ACC, almost all of that growth can be credited to export sales, which were up more than 50 percent. Domestic sales, by comparison, were up less than 2 percent.

PVC’s flagship rigid pipe and tubing segment — accounting for almost 45 percent of four-month sales — was down almost 5 percent. The only construction-related PVC segment to show early-year growth was fencing and decking, where sales grew about 3 percent.

U.S. housing starts for June checked in at an annualized rate of 549,000 — their lowest level since October and almost exactly half the rate that was recorded in June 2008. Full-year U.S. housing starts for 2009 were 554,000. The U.S. market peaked in 2005 with almost 2.1 million housing starts.

PVC-related first-quarter sales for Atlanta-based Georgia Gulf Corp. were up 19 percent to $287 million vs. the year-ago period. But that segment had an operating loss of almost $9 million for the quarter, after posting an operating profit of almost $21 million in the first quarter of 2009.

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Exports update

Published on 04 August 2010 by Sandhill in Plastics Tidbits

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Exports update

Plastics export watch

The volume of plastic scrap exported in May, at 377.89 million pounds, increased by 6.4 percent when compared to its April figure. However, when matched against May 2009’s position, the volume of exports fell by 16.0 percent.
The weighted price of recovered plastic exports for May, at 21.39 cents per pound, decreased 2.2 percent from its April standing. Yet, when compared to May 2009, the price rose 22.5 percent.
Through May, at 1.83 billion pounds, the volume of recovered plastics exported improved a slight 0.6 percent over its 2009 year-to-date (YTD) figure. And, at 21.05 cents per pound, the average price through May was also up 23.0 percent over its YTD standing.

Cited by: Plastics Recycling Update

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Athens, Alabama

Published on 02 August 2010 by Sandhill in Plastics Tidbits

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City bets big on Custom Polymers

The Athens, Alabama City Council has voted in favor of investing $1.3 million to triple the bottle washing capacity of Custom Polymers’ local plastics recycling plant. The expansion will add 40 permanent jobs — by January of 2011 — and bring total wash capacity to 150 million pounds, resulting in the production of 70 million pounds of recycled PET flake and 30 million pounds of recycled food-grade PET pellets for sale annually.
The company will provide $1 million in matching funds and will also repay the City of Athens’ contribution over the next five years. The expansion will add a fourth building to the site, which already boasts 200,000 square feet of facility and warehouse space.

Cited: Plastics Recycling Update

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EPS recycling

Published on 23 July 2010 by Sandhill in Plastics Tidbits

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U.K. beats goal in EPS recycling

Over 5,500 tons of expanded polystyrene (EPS) was recycled in the U.K. in 2009, according to the EPS Group of the British Plastics Federation. That volume accounts for 33 percent of the total EPS manufactured in the United Kingdom last year, and easily beats the government’s recycling target of 25.5 percent by 2010. The numbers are more impressive, considering many local authorities in the U.K. do not recycle EPS. The material is instead collected and processed through separate household and business recycling schemes.

Cited by Plastic Recycling Update

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Plastic Bags

Published on 21 July 2010 by Sandhill in Plastics Tidbits

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Plastic bags lose ground in OR, NC

The potential single-use plastic bag ban in California (established under Assembly Bill 1998) may be getting the lion’s share of press coverage, but other states and communities are debating how to handle plastic bags as well.
In the Pacific Northwest, a bi-partisan bill is being crafted by two state senators, who are seeking to ban plastic bags and charge a nickel for every paper bag distributed in the Beaver State. Legislation, which could be introduced in the 2011 session, has the support of a mix of urban and rural legislators, led by Democratic Senator Mark Hass, from the Portland suburb of Beaverton, and Senator Jason Atkinson, a Republican from the rural Southern Oregon community of Central Point.
The two senators introduced Senate Bill 1009 during the legislature’s 2010 short session, which would have prohibited all retail establishments from distributing to customers plastic bags (as checkout bags) less than 2.25 mils thick, and levied a five-cent per-bag fee on all kraft paper bags distributed.
Not content to wait for state action, Portland Mayor Sam Adams will release a draft ordinance Friday that looks to ban plastic bags in Oregon’s largest city. Many grocery and retail outlets in the Portland metro area currently offer voluntary bag recycling programs, but pro-ban advocates have chided recycling as “ineffective” and “expensive.” Mayor Adams had previously explored regulating plastic bags in the city, but never formally introduced an ordinance, citing concerns over the impact on Portland’s economy.
Haas hopes that his bill is able to stave off a patchwork of local laws banning the sacks, and grocers agree on that point. “There’s unrest with how slowly the wheels of the Legislature are turning,” Joe Gilliam, president of the Northwest Grocery Association, told The Oregonian.
Elsewhere around the country, North Carolina has continued its gradual phase-out of plastic bags, moving to ban them in Currituck, Dare and Hyde counties. The move is an expansion of a law passed last year (Senate Bill 1018), which banned the distribution of plastic bags at stores with more than five stores in the state, or stores greater than 5,000 square feet in size. In their place, retailers must now offer reusable sacks or paper bags with at least 40-percent recycled content.

Cited by Plastics Recycling Update

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Poll Question

Published on 13 July 2010 by Sandhill in Plastics Tidbits

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Economy…

Are you seeing signs at your company that the economy is turning around?

1.  Yes, jobs and benefits are being reinstated

2.  Things improving slowly

3.  Things remain uncertain

4.  Things are getting worse

This poll was posted in Plastics Exchange Magazine June 28, 2010

We hope you are doing well with your business and continue to grow and prosper for 2010!  :)

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