got it

code/modules/reagents/chemistry/reagents/toxins.dm

@@ -20,18 +20,6 @@
 	M.adjustToxLoss(1.5)
 	..()
 
-/datum/reagent/plasticide
-	name = "Plasticide"
-	id = "plasticide"
-	description = "Liquid plastic, do not eat."
-	reagent_state = LIQUID
-	color = "#CF3600" // rgb: 207, 54, 0
-
-/datum/reagent/plasticide/on_mob_life(mob/living/M)
-	M.adjustToxLoss(1.5)
-	..()
-
-
 /datum/reagent/minttoxin
 	name = "Mint Toxin"
 	id = "minttoxin"

code/modules/reagents/chemistry/recipes/others.dm

@@ -93,17 +93,18 @@
 	result_amount = 2
 	mix_message = "The mixture gives off a sharp acidic tang."
 
-/datum/chemical_reaction/plastication
-	name = "Plastic"
-	id = "solidplastic"
+/datum/chemical_reaction/plastic_polymers
+	name = "plastic polymers"
+	id = "plastic_polymers"
 	result = null
-	required_reagents = list("facid" = 10, "plasticide" = 20)
+	required_reagents = list("oil" = 5, "sacid" = 2, "ash" = 3)
+	min_temp = 374
 	result_amount = 1
 
 /datum/chemical_reaction/plastication/on_reaction(datum/reagents/holder)
-	var/obj/item/stack/sheet/metal/M = new /obj/item/stack/sheet/plastic
-	M.amount = 10
-	M.forceMove(get_turf(holder.my_atom))
+	var/obj/item/stack/sheet/plastic/P = new /obj/item/stack/sheet/plastic
+	P.amount = 10
+	P.forceMove(get_turf(holder.my_atom))
 
 /datum/chemical_reaction/lube
 	name = "Space Lube"