JESMONITE AC200 (LIQUIDS, POWDERS and KITS)
Jesmonite AC200 is a water-based, two-component, acrylic polymer/mineral resin system.
The material is formulated for making masters and prototypes for moulding and sets to a hard but easily carved surface finish. The hardened material can then be machined or shaped using a variety of tools including CNC machines, routers, rasps, chisels etc., and can then be finished with sandpaper prior to moulding.
The master can then be moulded using a rubber moulding compounds. AC200 is also an excellent adhesive for polystyrene, PU tooling board, and styrofoam board.
Be sure to mix with a Jesmonite approved mixing blade :https://www.polysilshop.co.uk/product/jesmonite-mixing-blades/
Mix ratio 2:1 parts Base to Liquids ratio by weight
Wet density 1845Kg/m3
Dry density 1745 Kg/M3
Initial set 15 – 20 minutes (18°C, No Retarder)
Expansion on set 0.15%
The material can be used to produce hand-carved and CNC’d masters and prototypes. It also works as a machining surface and adhesive for foam boards.
Solvent free – No VOC’s
Easily carved and machined
Does not degrade polystyrene
Liquids are supplied in 1kg, and 25kg canisters, Base in 5kg and 25kg buckets and 25kg Valve Sacks.
Bulk IBC/FIBC supply available on request.
As a basic rule liquid containers should be kept well sealed to prevent water evaporation and skin forming.
They should be stored at a constant temperature between 5 – 25°C and used within six months.
Freezing must be avoided.
Base should be kept dry and stored at 5 – 25°C.
The above information and recommendations are based upon our experience and are offered merely for advice. They are offered in good faith but without guarantee, as conditions and methods of use are beyond our control. It is the responsibility of the end user to determine the suitability of the materials for the particular purpose intended.
For more technical advice and information, please see: https://jesmonite.com/products/product-range/