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Mat 1, 1919. 



The Florists' Review 



113 



BE UP-TO-DATE 



NOT AN OLD FOGY 



Use Federal Greenhouse Cement 



THE LATEST AND BEST 



I 



Candles vs. Tungstens 



Some men are still satisfied with candles; others use oil lamps, while still others get along with carbon filament 

 incandesccDt lights. But the man who studies illumination equips his plant with nitrogen-tungsten lamps. 



Some greenhouse owners are satisfied with ordinary putty on their glass, and some have arrived at a point where 

 they use a liquid putty of better grade. Others are using the more efficient black plastic cements of various manufacture, 

 but the greenhouse owner who wants the highest degree of efficiency, uses 



FEDERAL GREENHOUSE CEMENT 



«. ( 



Modern 



Cement 



For Modern 

 Greenhouses 



We make the following Black Greenhouse Cements: 



vo^^«>i rmonhnnfifl Cement No. 1.— Thick paste conristency, especlaUy adapted for nte on metal, slate, composition and other roofa, and 

 for ef^tlnrKen^rarrepalrt Some florists nse this consistency for grlazlnu. although it Is rather hard to apply, becanse It works stiff. It can be 

 handled fairly well, however. In the greenhouse srun. 



^ j«— I r^-oanhnnMA Cement No. 2, or Reinlar.— A medium thick consistency. We consider this the Idea! consistency for vlazing 

 ir tTi^thlJk nor too thin Can be nsed In grpenhouse gun. putty bulb, or other Instruments. Those who prefer a slightly thinner consistency 

 «n thin with Federal Special Greenhouse Ihinner. 



» .1 ^1 n-oonhonne Cement No. 3.— Seml-llquld consistency, especially adapted for lining gutters, etc. Last year we sent out this con- 

 8lttenf/?or7lL?ng wo^k In gener™, and m florlsU prefer It. It of course works very easy In the putty bulb. We believe It Is a little too thin for 

 glazing, and consider No. 2 better. 



„ , , ^_^„_»,„„.« TAment No. 4.— Made on a different base, from the products of wood distillation. This cement Is simllar-ln fact 



Identical wlScertSncom"tlng brands of greenhouse cement on the market. Some florists prefer this base. We do not consider It nearly as per- 

 manenfas No. 1. No. 2 and No. 3. 



™ J _i n-oanhnnSA Cement No. 5 and No. O.-Respectlvely paste and seml-llquld, made on a gllsonlte base. Very quick setting and 

 efflcle^*?S"edTcSlonn"ose growers, but not quite as good for general work as No. 1, No. 2 and No. 3. 



n Anlinnse Thinner in 10, 6 and 1-gallon cans. Is an excellent article to keep on hand to restore cement not used at once, to Just 

 the co^ftote™ V U.at yo? ?lke. in case the cement thickens somewhat. 



Mmnfn^ter^ mxftt^lnnii, (©. 



