Jesmonite Flex Metal Base

JESfmBaseCOP2.75kg ⓘ 465C215C-2E6B-0842-814D-EE37A765C706
Jesmonite Flex Metal Base is an acrylic-modified composite for creating realistic metal finishes. It combines with metal powders to mimic genuine metal properties, offering a lightweight, durable alternative to traditional casting. Ideal for sculpture and design, it is environmentally friendly and versatile.
exclamation.svg environment.svg

Warning

H317 - May cause an allergic skin reaction.
H319 - Causes serious eye irritation.
H400 - Very toxic to aquatic life.
H411 - Toxic to aquatic life with long lasting effects.
€ 230.19

(€ 190.24 without 21% VAT)

In stock

Description

Jesmonite Flex Metal Base is an acrylic-modified composite designed for use with Jesmonite Flex Metal Powders, enabling the creation of realistic cold-cast metal finishes. This water-based system replaces traditional resin binders with a flexible, durable acrylic base that is safer to use, low in odor, and free from solvents or VOCs.

When combined with real metal powders such as bronze, copper, or brass, Flex Metal Base produces coatings, laminates, or castings that replicate the appearance, feel, and oxidation behavior of genuine metal. The result is a lightweight yet strong surface with authentic metallic properties, ideal for sculpture, set design, and architectural finishes.

The material can be poured, brushed, or sprayed into molds, or applied as a thin surface layer over other Jesmonite composites. Once cured, surfaces can be sanded, buffed, or patinated to achieve a wide variety of finishes, from polished metal to aged or weathered effects.

Jesmonite Flex Metal Base offers exceptional adhesion, flexibility, and versatility. It eliminates the need for heavy metal casting while maintaining a high-end metallic appearance. Environmentally friendly and easy to handle, it is the perfect foundation for creative professionals looking to achieve durable, realistic, and sustainable metal effects.

Instructions

Specifications

Weight 550 g
Dimensions 11 × 11 × 8 cm
Gross Weight 680 g
Package Width 11 cm
Package Height 8 cm
Package Length 11 cm
Units Per Package 1.000000
Packaging Material Plastic
Mix Ratio 1/5
Product Color Wet Density Dry Density Water Uptake/porosity Weathering/durability Compressive Strength Mix Ratio Freeze-Thaw Resistance Storage Temperature Range Dimensional Stability Shrinkage Dimensional Stability Expansion Flexural Strength LOP Flexural Strength MOR Weight Dimensions Gross Weight Package Width Package Height Package Length Units Per Package Packaging Material Dimensional Stability Flexural Strength Operating Temperature Range Shelf Life Fire Resistance
Jesmonite AC100 Palette Deals - - - - - - - - - - - - - - - - - - - - - - - - - -
Jesmonite AC84 Kit White 1950 kg/m³ 1850 kg/m³ 2.26% 1008 h. – No significant change 56 MPa 5:1 (Base to Liquids) 300 cycles 5 – 25°C 0.830000 1.28 8.9 MPa 26.3 MPa - - - - - - - - - - - - -
Jesmonite AC630 - - - - - - - - - - - - - - - - - - - - - - - - - -
Jesmonite Flex Metal Base - - - - - - 1/5 - - - - - - 550 g 11 × 11 × 8 cm 680 g 11 cm 8 cm 11 cm 1.000000 Plastic - - - - -
Jesmonite Flex Metal Liquids - 1950 kg/m3 1850 kg/m3 2.26% 1008 Hrs 58 MPa 4:1 (Base to Liquids) 300 cycles - - - - - - - - - - - - - Shrinkage = 0.83/Expansion = 1.28 LOP 8.9 MPa – MOR 23.6 MPa 5 – 25°C 6 months Class ‘O’

Why buy at FormX?

Subscribe to our Newsletter

Stay up to date with the latest offers

Visa logo iDeal logo Mastercard logo Paypal logo FedEx logo FedEx logo
This website has been developed by Usecue B.V.
© 2026 FormX B.V.