Extreme Reactors 2 Calculator | Reactor Planner Tool

See how moderator stats work for an explanation of each property.

Moderator	Absorption	Heat Efficiency	Moderation	Heat Conductivity
Air	0.10	0.25	1.10	0.05
Allthemodium	0.70	0.94	3.84	3.65
Aluminum Block	0.50	0.78	1.42	0.60
Apatite	0.48	0.73	1.30	0.15
Awakened Draconium	0.76	0.88	1.78	4.80
Brass Block	0.52	0.78	1.42	1.00
Bronze Block	0.51	0.77	1.41	1.00
Cinnabar	0.48	0.75	1.32	0.15
Copper Block	0.50	0.75	1.40	1.00
Cryomisi	0.75	0.55	1.60	2.50
Destabilized Redstone	0.77	0.56	1.61	2.50
Diamond Block	0.55	0.85	1.50	3.00
Draconium	0.59	0.88	1.60	3.30
Dragonsteel	0.55	0.81	1.46	1.50
Dry Ice	0.42	0.52	1.32	0.10
Electrum Block	0.53	0.82	1.47	2.20
Elementium Block	0.61	0.77	1.52	2.50
Emerald Block	0.55	0.85	1.50	2.50
Enderium Block	0.60	0.88	1.60	3.00
Ethene	0.45	0.65	1.90	1.50
Flowing Cryomisi	0.68	0.49	1.40	2.50
Flowing Destabilized Redstone	0.75	0.55	1.60	2.50
Flowing Ethene	0.37	0.65	1.90	1.50
Flowing Hydrofluoric Acid	0.60	0.45	1.40	2.50
Flowing Hydrogen Chloride	0.31	0.65	1.70	1.00
Flowing Life Essence	0.70	0.55	1.75	2.50
Flowing Liquid Starlight	0.80	0.85	2.00	3.00
Flowing Redfrigium	0.57	0.86	5.00	3.00
Flowing Resonant Ender	0.90	0.75	2.00	2.00
Flowing Sodium	0.23	0.60	1.70	1.00
Flowing Tangerium	0.84	0.69	1.70	2.00
Flowing Water	0.33	0.50	1.33	0.10
Gold Block	0.52	0.80	1.45	2.00
Graphite Block	0.10	0.50	2.00	2.00
Hydrofluoric Acid	0.68	0.45	1.40	2.50
Hydrogen Chloride	0.38	0.65	1.70	1.00
Ice	0.33	0.33	1.15	0.10
Invar Block	0.50	0.79	1.43	0.60
Iron Block	0.50	0.75	1.40	0.60
Lead Block	0.75	0.75	1.75	1.50
Life Essence	0.80	0.55	1.75	2.50
Liquid Starlight	0.92	0.80	2.00	3.00
Lumium Block	0.51	0.79	1.45	1.50
Manasteel Block	0.60	0.75	1.50	0.60
Molten Allthemodium	0.70	0.94	3.84	3.65
Molten Unobtainium	0.97	0.91	3.07	5.00
Molten Vibranium	0.24	0.81	7.47	4.38
Netherite Block	0.55	0.95	1.65	3.00
Nickel Block	0.51	0.77	1.40	0.60
Osmium Block	0.51	0.77	1.41	1.00
Platinum Block	0.57	0.86	1.58	2.50
Redfrigium	0.66	0.95	6.00	3.00
Refined Glowstone Block	0.54	0.79	1.44	2.50
Refined Obsidian Block	0.53	0.79	1.42	1.00
Resonant Ender	0.92	0.76	2.02	2.00
Shellite	0.52	0.78	1.42	2.00
Signalum Block	0.51	0.75	1.42	1.00
Silver Block	0.51	0.79	1.43	1.50
Sodium	0.28	0.60	1.70	1.00
Steel Block	0.50	0.78	1.42	0.60
Tangerium	0.90	0.75	2.00	2.00
Terrasteel Block	0.57	0.87	1.52	3.00
Tin Block	0.50	0.73	1.38	1.50
Twinite	0.50	0.78	1.42	1.00
Unobtainium	0.97	0.91	3.07	5.00
Vibranium	0.24	0.81	7.47	4.38
Water	0.33	0.50	1.33	0.10
Zinc Block	0.51	0.77	1.41	1.00