Re: Coretex lids was RE: riccia fluvitans as anti-jumping device?

["John Hoernig" <johnh at smwtrading_com>]

Hi All,

I suggested the following for lids in an earlier post.

>     Another material for lids -
>     plastic light difusers sold at any hardware store...acrylic I think.
>     The ones for drop ceilings.

>From responses... I think they are actually made of styrene.
Can't say I'm gonna run to the hardware store to be exact about their
manufacture.

About them sagging,
Have you ever seen sagging drop ceiling light panels (under normal
conditions)?
The light panels are 2' X 4' and don't sag.
Why would anyone think that over a smaller span they would sag.
Does 2 foot by 4 foot have some magic mathmetical property reducing the
sagging multiplier to zero?

The plastic top rim offers the same grid support as a drop ceiling rails.

John Hoernig
AKA Member
Hebron, IN













---------------
See http://www.aka.org/AKA/subkillietalk.html to unsubscribe

---

Follow-Ups:

• RE: Coretex lids was RE: riccia fluvitans as anti-jumping device?
• From: "Tranquility Base" <TranquilityBase at NetZero_Net>
• Re: Coretex lids was RE: riccia fluvitans as anti-jumping device?
• From: "Ernest E. May" <emay1 at wi_rr.com>

References:

• RE: Coretex lids was RE: riccia fluvitans as anti-jumping device?
• From: "David Lains" <david at zfin_org>
• Re: Coretex lids was RE: riccia fluvitans as anti-jumping device?
• From: "John Hoernig" <johnh at smwtrading_com>

---

• Prev by Date: Re: New fish
• Next by Date: Re: KillieTalk Digest V3 #1485
• Prev by thread: Re: Coretex lids was RE: riccia fluvitans as anti-jumping device?
• Next by thread: RE: Coretex lids was RE: riccia fluvitans as anti-jumping device?
• Index(es):
  • Date
  • Thread