Mold & Press Platen Insulation

Do you need a good, reliable source for thermal insulating materials for your mold construction or press platen?

If you are using DME’s” Blueboard”, our Glastherm HT is the exact same product and we offer in larger standard sheet sizes than DME and can cut and fabricate with our CNC equipment.

Monoco, Inc. is a distributor and fabricator of insulating materials with maximum operating temperature ranges from 425 Degrees F to 1700 degrees F, such as Glastic (Glastherm), Haysite (Thermalate) Pyropel, BNZ (Marinite, CS-85 and Transite HT) and more. These are all excellent thermal insulating materials which we stock and can custom fabricate per your prints, using our CNC equipment.

reliable source for thermal insulating materials, Press Platen, Monoco Heating & Electric

Product Specifications

Insulation Material Thermal Conductivity K FactorCompressive Strength PSI Moisture Absorption % of Dry Wt.Maximum Operating Temp F Density LBS/FT3Thickness Tolerance
Glastherm S 1.8@425° F-10,000 0.04%425° F 115+/- .002
Glastherm HT 1.9@550° F-17,000 0.02%550° F 123+/- .002
Thermalate H320 1.75@400° F-16,100 0.31%450° F 124+/- .002 * up to 1/2″
Thermalate H330 1.85@500° F-26,2000.04%550° F 100+/- .002 * up to 1/2″
Transite HT @250° F,2.4 10,40012.00%600° F 100+/- .032
Marinite I @400° F,.811,0003%1200° F + 46+/- .032
Marinite P @400° F1.133,0503%1200° F +60+/- .032
CS-85 @400° F2.1310,3001%1800° F 85+/- .032
Pyropel MD-18 @400° F,-.362,200550° F 18
Mica M @392° F,1.11@400° F-36,2501292° F 134+/- 5%
Mica P @392° F,1.11@400° F-34,0751832°134+/- 5%

*+/- .005 Over 1/2″

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