
PMC-780
PMC™ rubber compounds offer exceptional strength, durability and abrasion resistance and are designed to meet the most stringent requirements of industrial production applications.
PMC™-780 Wet contains a built-in release agent to aid in demolding concrete (pre-cast concrete, making concrete stamping pads, etc.) and gypsum plasters with high exotherms. Suitable for a variety of industrial applications including making concrete stamping pads, mold liners and molds for casting concrete.
FOR COMMERCIAL/INDUSTRIAL USE ONLY


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▶PMC™-780 DRYShore A 80 hardness urethane rubber, DRY formula, 2A:1B mix ratio by volume, 25 minute pot life and 48 hour cure time.WARNING: Prop 65▶PMC™-780 WETShore A 80 hardness urethane rubber, WET formula, 2A:1B mix ratio by volume, 25 minute pot life and 48 hour cure time.WARNING: Prop 65
Quick Tech Specs
PMC™-780 DRY
- Mix Ratio By Volume 2A:1B
- Mix Ratio By Weight 2A:1B
- Pot Life 25 minutes
- Cure Time 48 hours
- Shore Hardness 80 A
- Color Light Amber
PMC™-780 WET
- Mix Ratio By Volume 2A:1B
- Mix Ratio By Weight 2A:1B
- Pot Life 25 minutes
- Cure Time 48 hours
- Shore Hardness 80 A
- Color Light Amber
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