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  • Jesmonite AC100 Liquid

  • Jesmonite AC100 Liquids

  • JES1110L

Jesmonite AC100 is a water-based, two-component, acrylic polymer/mineral resin system. The system is suitable for a wide range of casting and laminating applications where the end user wants to reduce the many risks associated with conventional solvent based systems. A range of ancillary products including decorative and functional fillers, control chemicals, pigments and glass reinforcements are also provided making the material extremely versatile. The material is suitable for internal and external use, however if used externally a sealer or suitable paint system is recommended to protect surface appearance.

 

Jesmonite AC100 liquid is used with the Jesmonite AC Powder, so you'll need to order this separately. The standard mix ratios is 3:1 powder to liquid, however this is reduced to 2:1 powder to liquid if you are adding filler powders.

 

Specifications

 

Mix Ratio 3:1 parts Powder to Liquids ratio by weight

Wet Density 1845 kg/m3

Dry Density 1745 kg/m3

Initial set 15 – 20 minutes (18°C, No Retarder)

Expansion on set 0.15%

 

Other Properties

 

Compressive Strength 25 – 30 MPa

Tensile Strength (UTS) 25 – 35 Mpa

Bending Elastic Limit (LOP) 15 – 20 Mpa

Bending Strength (MOR) 50 – 65 Mpa

Youngs Modulus 5 – 6 Mpa

Impact Strength (Charpy) 30 KJ/m²

Moisture Movement <1%

Fire resistance B.S.476 Part 6&7 – Class ‘O’

Freeze/Thaw resistance Excellent -Test specimens undamaged

Wet/Dry 50 Cycles Test specimens undamaged

 

Application Areas

 

Cast and laminated decorative mouldings, and with the inclusion of suitable glass reinforcements can be utilised for lightweight, high-impact panels. Jesmonite provides a fire resistant coating for many expanded foams for theme park and theatre props.

 

Key Attributes

 

Solvent free – No VOC’s

Good abrasion resistance and impact strength

High Compressive and tensile strength

Rapid curing and high early strength gain

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