As her rigid
and rusty frame goes down upon its hands and knees, in quest of the absconding marbles, we positively feel so much the more inclined to shed tears of sympathy, from the very fact that we must needs turn aside and laugh at her.
There we stood, a hundred yards apart, facing each other, rigid
and motionless, like horsed statues.
I listened, rigid
, and heard nothing but the creep of the blood in my ears.
In a short period of time, rigids have become the fastest growing category of plastics recycling, and we're excited about the future.
Bulky rigids include items such as carts, crates, buckets, toys and lawn furniture.
And that is leading to its increased presence in rigids
Originally developed for rigids
, the new stabilizers have proven their mettle in flexible applications as well.
New for rigids
is Blendex 338, an ABS impact modifier designed for the non-weatherable substrate layer of siding and fencing.
Plastiflow CW-2, an internal lubricant for rigids
, especially those with higher filler loadings.
Among the newer developments discussed were next-generation polyols for rigid
foams in building and construction and a blowing-agent-enhancing additive for insulation blown with HFC-245fa in appliances and construction.
Leading CRM Vendor Certifies Rigid
Systems' Consultants to Provide
After the crash programs of the last few years, various industry sources peg current conversion of rigid
and flexible foams to alternative blowing-agent technologies at greater than 90%.
In any foam formulation, regardless of what you're blowing with, catalysts and surfactants are the most important components," says Bob Santo, market manager for rigid
foam additives at Air Products & Chemicals.
Company's Interstab G-8257 is an internal/ external lubricant for rigid
and semirigid PVC, ABS, PS, acetals, and polyolefins.
Plastiflow LPC, a lead/calcium soap serving as a co-stabilizer/lubricant for rigid