48"X24" METAL MIRROR.
Laser finish stainless steel
IT IS 93% REFLECTIVE AND AMAZING!!!
TRUE FIRST SURFACE MIRROR
This heavy gauge mirror flexes into any trough design for variable focal lengths
Mirror ships in a wooden crate to protect corners. Side one is standard
Side two has a removable protective film that reveals the PERFECT MIRRORED SURFACE
48x24 INCH MIRROR $139
SHIPPING ONE TIME CHARGE. Buy 2 no additional shipping.
Buy 10 same flat rate.
This item is packed to ensure safe delivery!!!!!
USA Shipping $30
All Disclaimers apply. REAL SOLAR MATERIAL!!!
Wear gloves sharp edges.
THIS IS A STRONG MIRROR
THIS MIRROR IS IN NEAR MINT CONDITION
PARABOLIC COLLECTOR VERY POWERFUL!!!!!!!!!
48" X 24"
A PROFESSIONAL METALIZED MIRROR THIS SIZE SELLS FOR $500
This is LASER polished so there is NO CHANCE OF THE REFLECTIVE SURFACE PEELING OFF!
THIS MIRROR IS VERY DURABLE BUT WILL SCRATCH WITH MISUSE.
IT WILL LAST FOREVER WITH RESPONSIBLE CARE, NEAR UNLIMITED SUN LIFE!
Clean with window cleaner and a soft cotton towel cloth, avoid sand paper and steel wool or sand. Also avoid muratic acid. If you have sand from a storm on your mirror, hose off with water wipe then clean. Even if you scratch this over time which can happen it is still just as strong.
SCIENTIFIC DATA AND PHOTOS
* SIZE-----------------48"H X24"W
* POWER EST.-----------8.9
* BEAM-----------------CONTINUOUS LINEAR
* BEAM SIZE MAX POWER--1/4 INCH (for optimal efficiency focus to the size of your collector pipe).
* FOCAL LENGTH---------variable
* WEIGHT --------------21 LBS.
* MAX TEMP. CLIMB------517 F IR THERMOMETER
* MAX COLLECTION-------611F
* MATERIALS TESTED
* WATER------------9oz. (1" steel pipe 3 ft long) BOILS 120 sec.
READINGS ARE BASED WITH THE 48" FLEXED DIMENSION.
You can make a 48" long trough flexed to the 24" side, your gross power is the same but your max heat is lower.
For molten salt 48" iflex is recommended. For solar hot water, it does not matter.
THIS IS FUN STUFF TO LOOK AT, ARTISTS LOVE THIS MATERIAL.
ALL IMAGES AND VIDEOS © GREENPOWERSCIENCE.COM
WARNING : Buyer assumes all risks. If you are crazy enough to use this for sun collection I strongly recommend wearing protective eye goggles (wielding/blow torch) to prevent eye damage. Protective clothing (fireproof) is also recommended as well as a large open space away from structures and autos. CHILDREN OR PETS SHOULD NEVER BE IN WORK AREA! By purchasing this item, buyer agrees to accept all responsibilities and AGREES TO hold seller harmless from injury or damages resulting in the use and possible mis-use of this item. MUST BE 18 years or older to purchase.
THIS IS NOT A TOY, REAL SCIENCE STUFF!!!!!
SHARP EDGES HEAVY MATERIAL WEAR GLOVES, EASY ENOUGH.