Jacquard No Flow Fabric Antifusant Medium – 250ml (8.5oz) | JAC1790

Jacquard No Flow Antifusant (JAC1790) is a specialised, starch-based fabric primer engineered to temporarily stop highly fluid paints, liquid acrylics, and silk dyes from bleeding, spreading, or running on textiles. It is the ultimate studio secret for silk painters, textile illustrators, and fabric designers who want to paint intricate watercolours or draw razor-sharp linework on highly absorbent surfaces.

Traditional silk painting techniques require you to draw strict, enclosed lines with gutta or hot wax to trap running dyes. Jacquard No Flow modifies the fabric's raw absorption behaviour instead. By treating an entire piece or a targeted section, you can comfortably paint detailed illustrations, write text, or ink signatures with the confidence that your colour edges will remain crisp and uniform.

Never worry about ruining the luxurious feel of your high-end fabrics. This clear fluid brushes on seamlessly and stiffens the material slightly to establish a sturdier painting canvas. It dries completely transparent and invisible underneath your colours. Once your fabric paint or dye has been fully heat-set, a quick rinse in warm water washes the primer out completely, restoring the material's natural softness and drape.

• Anti-Bleed Action: Temporarily inhibits the natural capillary spreading of paints and dyes on loose-weave fabrics.
• Dries Crystal Clear: Forms an invisible boundary layer that won't distort the colour profile of your paints.
• 100% Washout Formula: Completely rinses out with warm water after heat-setting to leave fabric perfectly soft.
• Crisp Linework Primer: Ideal for adding detailed lettering, logos, fine signatures, and crisp watercolour fields.
• Convenient 250ml Bottle: The robust 8.5 fl oz bottle provides plentiful coverage for multiple wide-format silk panels.